WhatsMCP: MCP for WhatsApp

Added value: +{
+  "description": "the time this number last received a live (non-history) message, across all chats, RFC3339; absent when none is stored. Read it alongside status: a live number that is receiving has a recent last_inbound_at, so an empty message window with a recent last_inbound_at is a quiet conversation, not a missed one",
+  "type": "string"
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the account, as returned by wa_list_accounts"New value: +"the account, as returned by wa_list_accounts; omit it when the workspace has only one account"

Previous value: -[
-  "account_id",
-  "chat",
-  "message_id"
-]New value: +[
+  "chat",
+  "message_id"
+]

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the account, as returned by wa_list_accounts"New value: +"the account, as returned by wa_list_accounts; omit it when the workspace has only one account"

Previous value: -[
-  "account_id",
-  "chat",
-  "message_id",
-  "text"
-]New value: +[
+  "chat",
+  "message_id",
+  "text"
+]

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the account whose conversation to read, from wa_list_accounts"New value: +"the account whose conversation to read, from wa_list_accounts; omit it when the workspace has only one account"

Added value: +{
+  "description": "also return attachment.media_url on each available attachment — a time-limited (1h) signed URL to GET the bytes with plain HTTP instead of a wa_get_media call; off by default",
+  "type": "boolean"
+}

Removed value: -[
-  "account_id"
-]

Previous value: -"present on an image, video, audio, document or sticker message: the file's mime type, size and name; fetch the bytes with wa_get_media"New value: +"present on an image, video, audio, document or sticker message: the file's mime type, size and name; fetch the bytes with wa_get_media, or pass include_media_urls on the read to get a direct media_url"

Added value: +{
+  "description": "a time-limited (1h) signed URL to GET the attachment's bytes, present only when the read passed include_media_urls and the attachment is available; an expired link is refused — read again for a fresh one",
+  "type": "string"
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the account that received the message, from wa_list_accounts"New value: +"the account that received the message, from wa_list_accounts; omit it when the workspace has only one account"

Previous value: -[
-  "account_id",
-  "message_id"
-]New value: +[
+  "message_id"
+]

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the account the message belongs to, from wa_list_accounts"New value: +"the account the message belongs to, from wa_list_accounts; omit it when the workspace has only one account"

Added value: +{
+  "description": "also return attachment.media_url when the message carries an available attachment — a time-limited (1h) signed URL to GET the bytes with plain HTTP instead of a wa_get_media call; off by default",
+  "type": "boolean"
+}

Removed value: -[
-  "account_id"
-]

Previous value: -"present on an image, video, audio, document or sticker message: the file's mime type, size and name; fetch the bytes with wa_get_media"New value: +"present on an image, video, audio, document or sticker message: the file's mime type, size and name; fetch the bytes with wa_get_media, or pass include_media_urls on the read to get a direct media_url"

Added value: +{
+  "description": "a time-limited (1h) signed URL to GET the attachment's bytes, present only when the read passed include_media_urls and the attachment is available; an expired link is refused — read again for a fresh one",
+  "type": "string"
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"which of your accounts to ask from, from wa_list_accounts"New value: +"which of your accounts to ask from, from wa_list_accounts; omit it when the workspace has only one account"

Removed value: -[
-  "account_id"
-]

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "also return attachment.media_url on each available attachment — a time-limited (1h) signed URL to GET the bytes with plain HTTP instead of a wa_get_media call; off by default",
+  "type": "boolean"
+}

Previous value: -"present on an image, video, audio, document or sticker message: the file's mime type, size and name; fetch the bytes with wa_get_media"New value: +"present on an image, video, audio, document or sticker message: the file's mime type, size and name; fetch the bytes with wa_get_media, or pass include_media_urls on the read to get a direct media_url"

Added value: +{
+  "description": "a time-limited (1h) signed URL to GET the attachment's bytes, present only when the read passed include_media_urls and the attachment is available; an expired link is refused — read again for a fresh one",
+  "type": "string"
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the account, as returned by wa_list_accounts"New value: +"the account, as returned by wa_list_accounts; omit it when the workspace has only one account"

Previous value: -[
-  "account_id",
-  "chat"
-]New value: +[
+  "chat"
+]

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the account, as returned by wa_list_accounts"New value: +"the account, as returned by wa_list_accounts; omit it when the workspace has only one account"

Previous value: -[
-  "account_id",
-  "chat",
-  "message_id",
-  "reaction"
-]New value: +[
+  "chat",
+  "message_id",
+  "reaction"
+]

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the account to send from, as returned by wa_list_accounts"New value: +"the account to send from — the account_id on the message row you are replying to, or from wa_list_accounts; omit it when the workspace has only one account"

Previous value: -[
-  "account_id",
-  "to"
-]New value: +[
+  "to"
+]

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the account, as returned by wa_list_accounts"New value: +"the account, as returned by wa_list_accounts; omit it when the workspace has only one account"

Previous value: -[
-  "account_id",
-  "state"
-]New value: +[
+  "state"
+]

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "on an account_ambiguous refusal: the accounts to choose from — retry with one of these as account_id",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the id to retry with as account_id",
+        "type": "string"
+      },
+      "name": {
+        "description": "the account's WhatsApp display name",
+        "type": "string"
+      },
+      "phone": {
+        "description": "the account's phone number, E.164",
+        "type": "string"
+      },
+      "status": {
+        "description": "whether the number works right now — live, connecting, or why not, as wa_list_accounts reports it",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -"the conversation JID; pass it to wa_send_message's 'to' to reply here — a group is …@g.us, a channel …@newsletter"New value: +"the conversation JID; pass it to wa_send_message's 'to' to reply here — a group is …@g.us, a channel …@newsletter; on a Telegram account a Telegram id: <id>@telegram for a user, -<id>@telegram for a basic group, -100<id>@telegram for a channel or supergroup"

Previous value: -"the other party's phone number (for a group/channel this is the individual SENDER; use chat to reply)"New value: +"the other party's phone number (for a group/channel this is the individual SENDER; use chat to reply); on a Telegram account the other party's Telegram id, <id>@telegram"

Previous value: -"the WhatsApp message id whose attachment to fetch, from wa_list_messages"New value: +"the message id whose attachment to fetch, from wa_list_messages (a WhatsApp message id, or on a Telegram account one of the form <chat>_<n>)"

Previous value: -"the conversation JID; pass it to wa_send_message's 'to' to reply here — a group is …@g.us, a channel …@newsletter"New value: +"the conversation JID; pass it to wa_send_message's 'to' to reply here — a group is …@g.us, a channel …@newsletter; on a Telegram account a Telegram id: <id>@telegram for a user, -<id>@telegram for a basic group, -100<id>@telegram for a channel or supergroup"

Previous value: -"the other party's phone number (for a group/channel this is the individual SENDER; use chat to reply)"New value: +"the other party's phone number (for a group/channel this is the individual SENDER; use chat to reply); on a Telegram account the other party's Telegram id, <id>@telegram"

Previous value: -"the WhatsApp accounts this API key can use"New value: +"the accounts this API key can use — WhatsApp numbers and Telegram accounts; each says which in backend"

Previous value: -"the account's backend: official (WhatsApp Business API) or personal (a linked device)"New value: +"the account's backend: official (WhatsApp Business API), personal (a WhatsApp linked device) or telegram (a Telegram user account; its chats and senders are Telegram ids of the form <id>@telegram)"

Previous value: -"the display name WhatsApp shows for this account"New value: +"the display name WhatsApp (or Telegram) shows for this account"

Previous value: -"whether the number is actually working: live, connecting, starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked"New value: +"whether the number is actually working: live, connecting, starting, not_running, whatsapp_down (telegram_down for a Telegram account), suspended, pairing, unlinked or locked"

Previous value: -"only this conversation — a phone number or a group JID"New value: +"only this conversation — a phone number or a group JID, or on a Telegram account the chat's Telegram id (<id>@telegram)"

Previous value: -"the conversation JID; pass it to wa_send_message's 'to' to reply here — a group is …@g.us, a channel …@newsletter"New value: +"the conversation JID; pass it to wa_send_message's 'to' to reply here — a group is …@g.us, a channel …@newsletter; on a Telegram account a Telegram id: <id>@telegram for a user, -<id>@telegram for a basic group, -100<id>@telegram for a channel or supergroup"

Previous value: -"the other party's phone number (for a group/channel this is the individual SENDER; use chat to reply)"New value: +"the other party's phone number (for a group/channel this is the individual SENDER; use chat to reply); on a Telegram account the other party's Telegram id, <id>@telegram"

Previous value: -"import the phone's recent message history (about two months) as read-only history for this pairing; omit to use the workspace default"New value: +"import the phone's recent message history (about two months) as read-only history for this pairing; omit to use the workspace default (WhatsApp only)"

Added value: +{
+  "description": "the messaging network of the account to link: whatsapp (the default) or telegram. A Telegram account links by QR only: the user scans it from Telegram → Settings → Devices → Link Desktop Device. Telegram accounts must be enabled for the workspace, or the call is refused",
+  "type": "string"
+}

Previous value: -"link by phone-number code instead of a QR: the number to link, in international format with its country code (for example +52 998 123 4567). WhatsApp on that phone is asked to accept an 8-character code, returned as pair_code. Use it when the user has only the one phone that runs WhatsApp and cannot scan a QR from another screen"New value: +"link by phone-number code instead of a QR: the number to link, in international format with its country code (for example +52 998 123 4567). WhatsApp on that phone is asked to accept an 8-character code, returned as pair_code. Use it when the user has only the one phone that runs WhatsApp and cannot scan a QR from another screen (WhatsApp only)"

Added value: +{
+  "description": "the messaging network the pairing links on: whatsapp or telegram",
+  "type": "string"
+}

Previous value: -"starting, qr, code, paired or failed"New value: +"starting, qr, code, password_needed (a Telegram account with two-step verification: the user must enter their cloud password on the console's pairing page — never ask for it here), paired or failed"

Added value: +{
+  "description": "the messaging network the pairing links on: whatsapp or telegram",
+  "type": "string"
+}

Previous value: -"starting, qr, code, paired or failed"New value: +"starting, qr, code, password_needed (a Telegram account with two-step verification: the user must enter their cloud password on the console's pairing page — never ask for it here), paired or failed"

Previous value: -"the recipient: a phone number in international form (digits only, e.g. 447700900123) for a 1:1 chat, or a full group/channel JID (…@g.us for a group, …@newsletter for a channel)"New value: +"the recipient. WhatsApp: a phone number in international form (digits only, e.g. 447700900123) for a 1:1 chat, or a full group/channel JID (…@g.us for a group, …@newsletter for a channel). Telegram (an account whose backend is telegram): the chat id exactly as wa_list_messages reports it (<id>@telegram; a group is -<id>@telegram, a channel or supergroup -100<id>@telegram) to reply, or to start a conversation an @username, a t.me/<name> link or a phone in +E.164 form — never a bare number, which could be a phone or a user id"

Added value: +{
+  "description": "present when the read found nothing new: wait before polling again",
+  "type": "string"
+}

Previous value: -"base64 of the attachment, present when status is ok"New value: +"base64 of the attachment, present for a small attachment"

Added value: +{
+  "description": "a time-limited (1h) URL to GET a large attachment's bytes, present instead of media_base64 when the attachment is over the inline cap",
+  "type": "string"
+}

Added value: +{
+  "description": "the attachment size in bytes",
+  "type": "integer"
+}

Previous value: -"ok (media returned) or refused"New value: +"ok (media returned, inline or as a url) or refused"

Previous value: -"which events to receive; defaults to message.inbound"New value: +"which events to receive — any of message.inbound, message.outbound, message.status, account.connected, account.disconnected, account.unlinked, account.blocked, call.completed, call.missed; defaults to message.inbound"

Previous value: -"link by phone-number code instead of a QR: the number to link, in international format with its country code (for example +52 998 123 4567). WhatsApp on that phone is asked to accept an 8-character code, returned as pair_code. Use it when the user has only that phone and cannot scan a QR"New value: +"link by phone-number code instead of a QR: the number to link, in international format with its country code (for example +52 998 123 4567). WhatsApp on that phone is asked to accept an 8-character code, returned as pair_code. Use it when the user has only the one phone that runs WhatsApp and cannot scan a QR from another screen"

Previous value: -"what the message is: text, image, video, audio, document, sticker, reaction, location, live_location, contact, poll, poll_vote, video_note, album, event, comment, pin, group_invite or template; other is a type this server does not classify. text carries a body, and so do image/video/document captions and template text; an image, video, audio, document or sticker attachment can be fetched with wa_get_media"New value: +"what the message is: text, image, video, audio, document, sticker, reaction, location, live_location, contact, poll, poll_vote, video_note, album, event, comment, pin, group_invite, template or call_permission; other is a type this server does not classify. text carries a body, and so do image/video/document captions, template text and a call_permission request or answer; an image, video, audio, document or sticker attachment can be fetched with wa_get_media"

Previous value: -"what the message is: text, image, video, audio, document, sticker, reaction, location, live_location, contact, poll, poll_vote, video_note, album, event, comment, pin, group_invite or template; other is a type this server does not classify. text carries a body, and so do image/video/document captions and template text; an image, video, audio, document or sticker attachment can be fetched with wa_get_media"New value: +"what the message is: text, image, video, audio, document, sticker, reaction, location, live_location, contact, poll, poll_vote, video_note, album, event, comment, pin, group_invite, template or call_permission; other is a type this server does not classify. text carries a body, and so do image/video/document captions, template text and a call_permission request or answer; an image, video, audio, document or sticker attachment can be fetched with wa_get_media"

Previous value: -"what the message is: text, image, video, audio, document, sticker, reaction, location, live_location, contact, poll, poll_vote, video_note, album, event, comment, pin, group_invite or template; other is a type this server does not classify. text carries a body, and so do image/video/document captions and template text; an image, video, audio, document or sticker attachment can be fetched with wa_get_media"New value: +"what the message is: text, image, video, audio, document, sticker, reaction, location, live_location, contact, poll, poll_vote, video_note, album, event, comment, pin, group_invite, template or call_permission; other is a type this server does not classify. text carries a body, and so do image/video/document captions, template text and a call_permission request or answer; an image, video, audio, document or sticker attachment can be fetched with wa_get_media"

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "true asks the customer to allow the business to call them (WhatsApp's call permission request); MARKETING or UTILITY only, and no buttons",
+  "type": "boolean"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "present when a number this read covers is not working: new messages are not arriving on it; says why and what to do",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the account this notice is about",
+        "type": "string"
+      },
+      "message": {
+        "description": "what is wrong and what to do; tell the user",
+        "type": "string"
+      },
+      "since": {
+        "description": "when it stopped working, RFC3339, when known",
+        "type": "string"
+      },
+      "status": {
+        "description": "why it is not live: starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+        "type": "string"
+      },
+      "status_reason": {
+        "description": "the detail, e.g. no_egress, no_plan, stopped",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id",
+      "status",
+      "message"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "present when a number this read covers is not working: new messages are not arriving on it; says why and what to do",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the account this notice is about",
+        "type": "string"
+      },
+      "message": {
+        "description": "what is wrong and what to do; tell the user",
+        "type": "string"
+      },
+      "since": {
+        "description": "when it stopped working, RFC3339, when known",
+        "type": "string"
+      },
+      "status": {
+        "description": "why it is not live: starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+        "type": "string"
+      },
+      "status_reason": {
+        "description": "the detail, e.g. no_egress, no_plan, stopped",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id",
+      "status",
+      "message"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "whether the number is actually working: live, connecting, starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail when it is not live, e.g. no_egress, no_plan, stopped",
+  "type": "string"
+}

Added value: +{
+  "description": "when it stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "what is wrong and what to do, when it is not live; tell the user",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "present when a number this read covers is not working: new messages are not arriving on it; says why and what to do",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "account_id": {
+        "description": "the account this notice is about",
+        "type": "string"
+      },
+      "message": {
+        "description": "what is wrong and what to do; tell the user",
+        "type": "string"
+      },
+      "since": {
+        "description": "when it stopped working, RFC3339, when known",
+        "type": "string"
+      },
+      "status": {
+        "description": "why it is not live: starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+        "type": "string"
+      },
+      "status_reason": {
+        "description": "the detail, e.g. no_egress, no_plan, stopped",
+        "type": "string"
+      }
+    },
+    "required": [
+      "account_id",
+      "status",
+      "message"
+    ],
+    "type": "object"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "true when the template asks the customer to allow the business to call them (WhatsApp's call permission request)",
+  "type": "boolean"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number is not working: its status — starting, not_running, whatsapp_down, suspended, pairing, unlinked or locked",
+  "type": "string"
+}

Added value: +{
+  "description": "the detail of account_status, e.g. no_egress, stopped, no_plan",
+  "type": "string"
+}

Added value: +{
+  "description": "when the number stopped working, RFC3339, when known",
+  "type": "string"
+}

Added value: +{
+  "description": "link by phone-number code instead of a QR: the number to link, in international format with its country code (for example +52 998 123 4567). WhatsApp on that phone is asked to accept an 8-character code, returned as pair_code. Use it when the user has only that phone and cannot scan a QR",
+  "type": "string"
+}

Added value: +{
+  "description": "when pair_code stops working, RFC 3339 (phone-number pairing only)",
+  "type": "string"
+}

Added value: +{
+  "description": "the 8-character code the user types on their phone (phone-number pairing only)",
+  "type": "string"
+}

Previous value: -"starting, qr, paired or failed"New value: +"starting, qr, code, paired or failed"

Added value: +{
+  "description": "when pair_code stops working, RFC 3339 (phone-number pairing only)",
+  "type": "string"
+}

Added value: +{
+  "description": "the 8-character code the user types on their phone (phone-number pairing only)",
+  "type": "string"
+}

Previous value: -"starting, qr, paired or failed"New value: +"starting, qr, code, paired or failed"

Added value: +{
+  "description": "only messages sent at or after this time: RFC3339 with a zone (2026-10-01T09:00:00+03:00) or a date (2026-10-01 = midnight UTC); omit for no lower bound",
+  "type": "string"
+}

Added value: +{
+  "description": "only messages sent BEFORE this time — exclusive, so all of 1 October is since 2026-10-01 until 2026-10-02; same formats as since; omit for no upper bound",
+  "type": "string"
+}

Added value: +{
+  "additionalProperties": false,
+  "description": "the account this conversation was read from",
+  "properties": {
+    "account_id": {
+      "description": "the id to pass to other wa_ tools",
+      "type": "string"
+    },
+    "name": {
+      "description": "the account's WhatsApp display name",
+      "type": "string"
+    },
+    "phone": {
+      "description": "the account's phone number, E.164",
+      "type": "string"
+    }
+  },
+  "required": [
+    "account_id"
+  ],
+  "type": [
+    "null",
+    "object"
+  ]
+}

Added value: +{
+  "description": "true when older messages match than were returned; page them with wa_list_messages(account_id, chat, since, until, include_history=true)",
+  "type": "boolean"
+}

Added value: +{
+  "description": "the WhatsApp display name of that account",
+  "type": "string"
+}

Added value: +{
+  "description": "the phone number of your account this message was sent from or received on, E.164",
+  "type": "string"
+}

Added value: +{
+  "additionalProperties": false,
+  "description": "present on an image, video, audio, document or sticker message: the file's mime type, size and name; fetch the bytes with wa_get_media",
+  "properties": {
+    "available": {
+      "description": "true when the file should be fetchable with wa_get_media(account_id, message_id) — a live received attachment; false for history and for files you sent, which are not kept",
+      "type": "boolean"
+    },
+    "file_name": {
+      "description": "documents only: the file name the sender gave it",
+      "type": "string"
+    },
+    "mime": {
+      "description": "the attachment's mime type as the sender declared it, e.g. image/jpeg or application/pdf; empty for a message stored before this was recorded",
+      "type": "string"
+    },
+    "size": {
+      "description": "the attachment's size in bytes as the sender declared it; 0 when unknown",
+      "type": "integer"
+    }
+  },
+  "required": [
+    "available"
+  ],
+  "type": [
+    "null",
+    "object"
+  ]
+}

Added value: +{
+  "description": "when this server received and stored the message, RFC3339; later than at for a message delivered late or loaded as history",
+  "type": "string"
+}

Added value: +{
+  "description": "who wrote the message, by name: for inbound the sender's name as saved in this account's contacts, or else the name they chose for themselves; for outbound this account's own WhatsApp name. Empty when no name is known",
+  "type": "string"
+}

Added value: +{
+  "description": "the WhatsApp display name of that account",
+  "type": "string"
+}

Added value: +{
+  "description": "the phone number of your account this message was sent from or received on, E.164",
+  "type": "string"
+}

Added value: +{
+  "additionalProperties": false,
+  "description": "present on an image, video, audio, document or sticker message: the file's mime type, size and name; fetch the bytes with wa_get_media",
+  "properties": {
+    "available": {
+      "description": "true when the file should be fetchable with wa_get_media(account_id, message_id) — a live received attachment; false for history and for files you sent, which are not kept",
+      "type": "boolean"
+    },
+    "file_name": {
+      "description": "documents only: the file name the sender gave it",
+      "type": "string"
+    },
+    "mime": {
+      "description": "the attachment's mime type as the sender declared it, e.g. image/jpeg or application/pdf; empty for a message stored before this was recorded",
+      "type": "string"
+    },
+    "size": {
+      "description": "the attachment's size in bytes as the sender declared it; 0 when unknown",
+      "type": "integer"
+    }
+  },
+  "required": [
+    "available"
+  ],
+  "type": [
+    "null",
+    "object"
+  ]
+}

Added value: +{
+  "description": "when this server received and stored the message, RFC3339; later than at for a message delivered late or loaded as history",
+  "type": "string"
+}

Added value: +{
+  "description": "who wrote the message, by name: for inbound the sender's name as saved in this account's contacts, or else the name they chose for themselves; for outbound this account's own WhatsApp name. Empty when no name is known",
+  "type": "string"
+}

Added value: +{
+  "description": "only calls at or after this time: RFC3339 with a zone (2026-10-01T09:00:00+03:00) or a date (2026-10-01 = midnight UTC); omit for no lower bound",
+  "type": "string"
+}

Added value: +{
+  "description": "only calls BEFORE this time — exclusive, so all of 1 October is since 2026-10-01 until 2026-10-02; same formats as since; omit for no upper bound",
+  "type": "string"
+}

Added value: +{
+  "description": "the WhatsApp display name of that account",
+  "type": "string"
+}

Added value: +{
+  "description": "the phone number of your account that placed or received this call, E.164",
+  "type": "string"
+}

Added value: +{
+  "description": "only this account's messages, from wa_list_accounts; omit for every account",
+  "type": "string"
+}

Added value: +{
+  "description": "only this conversation — a phone number or a group JID",
+  "type": "string"
+}

Added value: +{
+  "description": "also return imported history (pairing sync and wa_load_history); off by default. With it on, a page is in storage order rather than time order — sort by at",
+  "type": "boolean"
+}

Added value: +{
+  "description": "only messages sent at or after this time: RFC3339 with a zone (2026-10-01T09:00:00+03:00) or a date (2026-10-01 = midnight UTC); omit for no lower bound",
+  "type": "string"
+}

Added value: +{
+  "description": "only messages sent BEFORE this time — exclusive, so all of 1 October is since 2026-10-01 until 2026-10-02; same formats as since; omit for no upper bound",
+  "type": "string"
+}

Added value: +{
+  "description": "the WhatsApp display name of that account",
+  "type": "string"
+}

Added value: +{
+  "description": "the phone number of your account this message was sent from or received on, E.164",
+  "type": "string"
+}

Added value: +{
+  "additionalProperties": false,
+  "description": "present on an image, video, audio, document or sticker message: the file's mime type, size and name; fetch the bytes with wa_get_media",
+  "properties": {
+    "available": {
+      "description": "true when the file should be fetchable with wa_get_media(account_id, message_id) — a live received attachment; false for history and for files you sent, which are not kept",
+      "type": "boolean"
+    },
+    "file_name": {
+      "description": "documents only: the file name the sender gave it",
+      "type": "string"
+    },
+    "mime": {
+      "description": "the attachment's mime type as the sender declared it, e.g. image/jpeg or application/pdf; empty for a message stored before this was recorded",
+      "type": "string"
+    },
+    "size": {
+      "description": "the attachment's size in bytes as the sender declared it; 0 when unknown",
+      "type": "integer"
+    }
+  },
+  "required": [
+    "available"
+  ],
+  "type": [
+    "null",
+    "object"
+  ]
+}

Added value: +{
+  "description": "when this server received and stored the message, RFC3339; later than at for a message delivered late or loaded as history",
+  "type": "string"
+}

Added value: +{
+  "description": "who wrote the message, by name: for inbound the sender's name as saved in this account's contacts, or else the name they chose for themselves; for outbound this account's own WhatsApp name. Empty when no name is known",
+  "type": "string"
+}

Added value: +{
+  "additionalProperties": false,
+  "description": "present only when the request was declined; next_cursor is then your after_cursor, unchanged",
+  "properties": {
+    "message": {
+      "description": "a human-readable explanation",
+      "type": "string"
+    },
+    "reason": {
+      "description": "why the call was declined",
+      "type": "string"
+    },
+    "refused": {
+      "description": "true when the call was declined rather than performed",
+      "type": "boolean"
+    },
+    "retry_after_seconds": {
+      "description": "seconds to wait before retrying; absent or 0 means retrying will not help",
+      "type": "integer"
+    }
+  },
+  "required": [
+    "refused",
+    "reason",
+    "message"
+  ],
+  "type": [
+    "null",
+    "object"
+  ]
+}

Previous value: -"the approved message templates, with the name/language/variables to pass to wa_send_message"New value: +"every message template with its review status; only APPROVED ones can be sent, with the name/language/variables to pass to wa_send_message"

Added value: +{
+  "description": "the template's body text as Meta holds it, with its {{n}} variables",
+  "type": "string"
+}

Added value: +{
+  "description": "one line per button, e.g. 'Quick reply: Yes' or 'Link: Shop → https://…'",
+  "items": {
+    "type": "string"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "the template's footer, if any",
+  "type": "string"
+}

Added value: +{
+  "description": "the template's text header, if any",
+  "type": "string"
+}

Added value: +{
+  "description": "for a REJECTED template, Meta's reason code (e.g. INVALID_FORMAT, TAG_CONTENT_MISMATCH); fix the template and create it again under a new name",
+  "type": "string"
+}

Added value: +{
+  "description": "delivery status of an outbound message from the provider's receipts: sent, delivered, read or failed; empty when no receipt has arrived (or for inbound). Only Business (Cloud API) numbers report this today",
+  "type": "string"
+}

Added value: +{
+  "description": "delivery status of an outbound message from the provider's receipts: sent, delivered, read or failed; empty when no receipt has arrived (or for inbound). Only Business (Cloud API) numbers report this today",
+  "type": "string"
+}

Added value: +{
+  "description": "delivery status of an outbound message from the provider's receipts: sent, delivered, read or failed; empty when no receipt has arrived (or for inbound). Only Business (Cloud API) numbers report this today",
+  "type": "string"
+}

Added value: +{
+  "description": "optional: the name of a pre-approved message template to send (Business/WABA numbers only), e.g. hello_world. Use this to start a conversation or to message outside the 24-hour window; text and attachments are ignored when set",
+  "type": "string"
+}

Added value: +{
+  "description": "optional: the template's language/locale code, e.g. en_US; defaults to en_US",
+  "type": "string"
+}

Added value: +{
+  "description": "optional: values that fill the template body's positional {{1}}, {{2}}, … placeholders, in order",
+  "items": {
+    "type": "string"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Added value: +{
+  "description": "the account's backend: official (WhatsApp Business API) or personal (a linked device)",
+  "type": "string"
+}

Added value: +{
+  "description": "the functions this number supports, e.g. messaging, templates, groups, calls; call only tools whose function is listed here",
+  "items": {
+    "type": "string"
+  },
+  "type": [
+    "null",
+    "array"
+  ]
+}

Previous value: -[
-  "account_id",
-  "phone",
-  "push_name",
-  "state"
-]New value: +[
+  "account_id",
+  "phone",
+  "push_name",
+  "state",
+  "backend",
+  "features"
+]

Added value: +{
+  "type": "integer"
+}

Added value: +{
+  "type": "integer"
+}

Previous value: -[
-  "id",
-  "name",
-  "description",
-  "provider",
-  "agent_id",
-  "agent_name",
-  "account_id",
-  "line",
-  "default_variables",
-  "expected_variables",
-  "enabled",
-  "answers_inbound",
-  "ready"
-]New value: +[
+  "id",
+  "name",
+  "description",
+  "provider",
+  "agent_id",
+  "agent_name",
+  "account_id",
+  "line",
+  "default_variables",
+  "expected_variables",
+  "enabled",
+  "answers_inbound",
+  "ring_delay_secs",
+  "start_delay_secs",
+  "ready"
+]