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Softeria

Microsoft 365 MCP Server

by Softeria

create-forward-draft

create-forward-draft
Destructive

Create a forward draft without sending, so you can review before sending.

Instructions

Create a forward draft.

šŸ’” TIP: Create a forward draft (does not send). Useful when user wants to review before sending.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
bodyYes
confirmNoFor destructive operations when the confirm gate is enabled (MS365_MCP_REQUIRE_CONFIRM=true; off by default). Set to true only after the user has explicitly approved this action. When the gate is on, calls without confirm: true return { error: "confirmation_required" } without touching user data.
messageIdYesValue for the 'messageId' path segment. Pass it under the name 'messageId', not as 'id'. Use the 'id' field of the message object as returned by Microsoft Graph.
includeHeadersNoInclude response headers (including ETag) in the response metadata
excludeResponseNoExclude the full response body and only return success or failure indication

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed6 schema fields changedv0.145.2
    • removedInput schema / $defs
      Removed value: -{
      -  "def0": {
      -    "additionalProperties": true,
      -    "properties": {
      -      "dateTime": {
      -        "description": "A single point of time in a combined date and time representation ({date}T{time}; for example, 2017-08-29T04:00:00.0000000).",
      -        "type": "string"
      -      },
      -      "timeZone": {
      -        "description": "Represents a time zone, for example, 'Pacific Standard Time'. See below for more possible values.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      }
      -    },
      -    "type": "object"
      -  },
      -  "def1": {
      -    "additionalProperties": true,
      -    "properties": {
      -      "emailAddress": {
      -        "additionalProperties": true,
      -        "properties": {
      -          "address": {
      -            "description": "The email address of the person or entity.",
      -            "type": [
      -              "string",
      -              "null"
      -            ]
      -          },
      -          "name": {
      -            "description": "The display name of the person or entity.",
      -            "type": [
      -              "string",
      -              "null"
      -            ]
      -          }
      -        },
      -        "type": "object"
      -      }
      -    },
      -    "type": "object"
      -  }
      -}
    • changedInput schema / properties / body / properties / Message / anyOf
      Previous value: -[
      -  {
      -    "additionalProperties": true,
      -    "properties": {
      -      "attachments": {
      -        "description": "The fileAttachment and itemAttachment attachments for the message.",
      -        "items": {
      -          "additionalProperties": true,
      -          "properties": {
      -            "contentType": {
      -              "description": "The MIME type.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "id": {
      -              "description": "The unique identifier for an entity. Read-only.",
      -              "type": "string"
      -            },
      -            "isInline": {
      -              "description": "true if the attachment is an inline attachment; otherwise, false.",
      -              "type": "boolean"
      -            },
      -            "lastModifiedDateTime": {
      -              "anyOf": [
      -                {
      -                  "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      -                  "format": "date-time",
      -                  "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      -                  "type": "string"
      -                },
      -                {
      -                  "type": "null"
      -                }
      -              ],
      -              "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      -            },
      -            "name": {
      -              "description": "The attachment's file name.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "size": {
      -              "description": "The length of the attachment in bytes.",
      -              "maximum": 2147483647,
      -              "minimum": -2147483648,
      -              "type": "number"
      -            }
      -          },
      -          "type": "object"
      -        },
      -        "type": "array"
      -      },
      -      "bccRecipients": {
      -        "description": "The Bcc: recipients for the message.",
      -        "items": {
      -          "$ref": "#/$defs/def1"
      -        },
      -        "type": "array"
      -      },
      -      "body": {
      -        "additionalProperties": true,
      -        "properties": {
      -          "content": {
      -            "description": "The content of the item.",
      -            "type": [
      -              "string",
      -              "null"
      -            ]
      -          },
      -          "contentType": {
      -            "enum": [
      -              "text",
      -              "html"
      -            ],
      -            "type": "string"
      -          }
      -        },
      -        "type": "object"
      -      },
      -      "bodyPreview": {
      -        "description": "The first 255 characters of the message body. It is in text format.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "categories": {
      -        "description": "The categories associated with the item",
      -        "items": {
      -          "type": [
      -            "string",
      -            "null"
      -          ]
      -        },
      -        "type": "array"
      -      },
      -      "ccRecipients": {
      -        "description": "The Cc: recipients for the message.",
      -        "items": {
      -          "$ref": "#/$defs/def1"
      -        },
      -        "type": "array"
      -      },
      -      "changeKey": {
      -        "description": "Identifies the version of the item. Every time the item is changed, changeKey changes as well. This allows Exchange to apply changes to the correct version of the object. Read-only.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "conversationId": {
      -        "description": "The ID of the conversation the email belongs to.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "conversationIndex": {
      -        "description": "Indicates the position of the message within the conversation.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "createdDateTime": {
      -        "anyOf": [
      -          {
      -            "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      -            "format": "date-time",
      -            "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      -            "type": "string"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ],
      -        "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      -      },
      -      "flag": {
      -        "additionalProperties": true,
      -        "properties": {
      -          "completedDateTime": {
      -            "$ref": "#/$defs/def0"
      -          },
      -          "dueDateTime": {
      -            "$ref": "#/$defs/def0"
      -          },
      -          "flagStatus": {
      -            "enum": [
      -              "notFlagged",
      -              "complete",
      -              "flagged"
      -            ],
      -            "type": "string"
      -          },
      -          "startDateTime": {
      -            "$ref": "#/$defs/def0"
      -          }
      -        },
      -        "type": "object"
      -      },
      -      "from": {
      -        "$ref": "#/$defs/def1"
      -      },
      -      "hasAttachments": {
      -        "description": "Indicates whether the message has attachments. This property doesn't include inline attachments, so if a message contains only inline attachments, this property is false. To verify the existence of inline attachments, parse the body property to look for a src attribute, such as <IMG src='cid:image001.jpg@01D26CD8.6C05F070'>.",
      -        "type": [
      -          "boolean",
      -          "null"
      -        ]
      -      },
      -      "id": {
      -        "description": "The unique identifier for an entity. Read-only.",
      -        "type": "string"
      -      },
      -      "importance": {
      -        "enum": [
      -          "low",
      -          "normal",
      -          "high"
      -        ],
      -        "type": "string"
      -      },
      -      "inferenceClassification": {
      -        "enum": [
      -          "focused",
      -          "other"
      -        ],
      -        "type": "string"
      -      },
      -      "internetMessageHeaders": {
      -        "description": "A collection of message headers defined by RFC5322. The set includes message headers indicating the network path taken by a message from the sender to the recipient. It can also contain custom message headers that hold app data for the message.  Requires $select to retrieve. Read-only.",
      -        "items": {
      -          "additionalProperties": true,
      -          "properties": {
      -            "name": {
      -              "description": "Represents the key in a key-value pair.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "value": {
      -              "description": "The value in a key-value pair.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            }
      -          },
      -          "type": "object"
      -        },
      -        "type": "array"
      -      },
      -      "internetMessageId": {
      -        "description": "The message ID in the format specified by RFC2822.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "isDeliveryReceiptRequested": {
      -        "description": "Indicates whether a read receipt is requested for the message.",
      -        "type": [
      -          "boolean",
      -          "null"
      -        ]
      -      },
      -      "isDraft": {
      -        "description": "Indicates whether the message is a draft. A message is a draft if it hasn't been sent yet.",
      -        "type": [
      -          "boolean",
      -          "null"
      -        ]
      -      },
      -      "lastModifiedDateTime": {
      -        "anyOf": [
      -          {
      -            "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      -            "format": "date-time",
      -            "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      -            "type": "string"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ],
      -        "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      -      },
      -      "multiValueExtendedProperties": {
      -        "description": "The collection of multi-value extended properties defined for the message. Nullable.",
      -        "items": {
      -          "additionalProperties": true,
      -          "properties": {
      -            "id": {
      -              "description": "The unique identifier for an entity. Read-only.",
      -              "type": "string"
      -            },
      -            "value": {
      -              "description": "A collection of property values.",
      -              "items": {
      -                "type": [
      -                  "string",
      -                  "null"
      -                ]
      -              },
      -              "type": "array"
      -            }
      -          },
      -          "type": "object"
      -        },
      -        "type": "array"
      -      },
      -      "singleValueExtendedProperties": {
      -        "description": "The collection of single-value extended properties defined for the message. Nullable.",
      -        "items": {
      -          "additionalProperties": true,
      -          "properties": {
      -            "id": {
      -              "description": "The unique identifier for an entity. Read-only.",
      -              "type": "string"
      -            },
      -            "value": {
      -              "description": "A property value.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            }
      -          },
      -          "type": "object"
      -        },
      -        "type": "array"
      -      },
      -      "subject": {
      -        "description": "The subject of the message.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "toRecipients": {
      -        "description": "The To: recipients for the message.",
      -        "items": {
      -          "$ref": "#/$defs/def1"
      -        },
      -        "type": "array"
      -      }
      -    },
      -    "type": "object"
      -  },
      -  {
      -    "additionalProperties": true,
      -    "properties": {},
      -    "type": "object"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": true,
      +    "properties": {
      +      "attachments": {
      +        "description": "The fileAttachment and itemAttachment attachments for the message.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "contentType": {
      +              "description": "The MIME type.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "id": {
      +              "description": "The unique identifier for an entity. Read-only.",
      +              "type": "string"
      +            },
      +            "isInline": {
      +              "description": "true if the attachment is an inline attachment; otherwise, false.",
      +              "type": "boolean"
      +            },
      +            "lastModifiedDateTime": {
      +              "anyOf": [
      +                {
      +                  "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      +                  "format": "date-time",
      +                  "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      +                  "type": "string"
      +                },
      +                {
      +                  "type": "null"
      +                }
      +              ],
      +              "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      +            },
      +            "name": {
      +              "description": "The attachment's file name.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "size": {
      +              "description": "The length of the attachment in bytes.",
      +              "maximum": 2147483647,
      +              "minimum": -2147483648,
      +              "type": "number"
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "bccRecipients": {
      +        "description": "The Bcc: recipients for the message.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "emailAddress": {
      +              "additionalProperties": true,
      +              "properties": {
      +                "address": {
      +                  "description": "The email address of the person or entity.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "name": {
      +                  "description": "The display name of the person or entity.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "body": {
      +        "additionalProperties": true,
      +        "properties": {
      +          "content": {
      +            "description": "The content of the item.",
      +            "type": [
      +              "string",
      +              "null"
      +            ]
      +          },
      +          "contentType": {
      +            "enum": [
      +              "text",
      +              "html"
      +            ],
      +            "type": "string"
      +          }
      +        },
      +        "type": "object"
      +      },
      +      "bodyPreview": {
      +        "description": "The first 255 characters of the message body. It is in text format.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "categories": {
      +        "description": "The categories associated with the item",
      +        "items": {
      +          "type": [
      +            "string",
      +            "null"
      +          ]
      +        },
      +        "type": "array"
      +      },
      +      "ccRecipients": {
      +        "description": "The Cc: recipients for the message.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "emailAddress": {
      +              "additionalProperties": true,
      +              "properties": {
      +                "address": {
      +                  "description": "The email address of the person or entity.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "name": {
      +                  "description": "The display name of the person or entity.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "changeKey": {
      +        "description": "Identifies the version of the item. Every time the item is changed, changeKey changes as well. This allows Exchange to apply changes to the correct version of the object. Read-only.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "conversationId": {
      +        "description": "The ID of the conversation the email belongs to.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "conversationIndex": {
      +        "description": "Indicates the position of the message within the conversation.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "createdDateTime": {
      +        "anyOf": [
      +          {
      +            "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      +            "format": "date-time",
      +            "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      +            "type": "string"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ],
      +        "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      +      },
      +      "flag": {
      +        "additionalProperties": true,
      +        "properties": {
      +          "completedDateTime": {
      +            "additionalProperties": true,
      +            "properties": {
      +              "dateTime": {
      +                "description": "A single point of time in a combined date and time representation ({date}T{time}; for example, 2017-08-29T04:00:00.0000000).",
      +                "type": "string"
      +              },
      +              "timeZone": {
      +                "description": "Represents a time zone, for example, 'Pacific Standard Time'. See below for more possible values.",
      +                "type": [
      +                  "string",
      +                  "null"
      +                ]
      +              }
      +            },
      +            "type": "object"
      +          },
      +          "dueDateTime": {
      +            "additionalProperties": true,
      +            "properties": {
      +              "dateTime": {
      +                "description": "A single point of time in a combined date and time representation ({date}T{time}; for example, 2017-08-29T04:00:00.0000000).",
      +                "type": "string"
      +              },
      +              "timeZone": {
      +                "description": "Represents a time zone, for example, 'Pacific Standard Time'. See below for more possible values.",
      +                "type": [
      +                  "string",
      +                  "null"
      +                ]
      +              }
      +            },
      +            "type": "object"
      +          },
      +          "flagStatus": {
      +            "enum": [
      +              "notFlagged",
      +              "complete",
      +              "flagged"
      +            ],
      +            "type": "string"
      +          },
      +          "startDateTime": {
      +            "additionalProperties": true,
      +            "properties": {
      +              "dateTime": {
      +                "description": "A single point of time in a combined date and time representation ({date}T{time}; for example, 2017-08-29T04:00:00.0000000).",
      +                "type": "string"
      +              },
      +              "timeZone": {
      +                "description": "Represents a time zone, for example, 'Pacific Standard Time'. See below for more possible values.",
      +                "type": [
      +                  "string",
      +                  "null"
      +                ]
      +              }
      +            },
      +            "type": "object"
      +          }
      +        },
      +        "type": "object"
      +      },
      +      "from": {
      +        "additionalProperties": true,
      +        "properties": {
      +          "emailAddress": {
      +            "additionalProperties": true,
      +            "properties": {
      +              "address": {
      +                "description": "The email address of the person or entity.",
      +                "type": [
      +                  "string",
      +                  "null"
      +                ]
      +              },
      +              "name": {
      +                "description": "The display name of the person or entity.",
      +                "type": [
      +                  "string",
      +                  "null"
      +                ]
      +              }
      +            },
      +            "type": "object"
      +          }
      +        },
      +        "type": "object"
      +      },
      +      "hasAttachments": {
      +        "description": "Indicates whether the message has attachments. This property doesn't include inline attachments, so if a message contains only inline attachments, this property is false. To verify the existence of inline attachments, parse the body property to look for a src attribute, such as <IMG src='cid:image001.jpg@01D26CD8.6C05F070'>.",
      +        "type": [
      +          "boolean",
      +          "null"
      +        ]
      +      },
      +      "id": {
      +        "description": "The unique identifier for an entity. Read-only.",
      +        "type": "string"
      +      },
      +      "importance": {
      +        "enum": [
      +          "low",
      +          "normal",
      +          "high"
      +        ],
      +        "type": "string"
      +      },
      +      "inferenceClassification": {
      +        "enum": [
      +          "focused",
      +          "other"
      +        ],
      +        "type": "string"
      +      },
      +      "internetMessageHeaders": {
      +        "description": "A collection of message headers defined by RFC5322. The set includes message headers indicating the network path taken by a message from the sender to the recipient. It can also contain custom message headers that hold app data for the message.  Requires $select to retrieve. Read-only.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "name": {
      +              "description": "Represents the key in a key-value pair.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "value": {
      +              "description": "The value in a key-value pair.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "internetMessageId": {
      +        "description": "The message ID in the format specified by RFC2822.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "isDeliveryReceiptRequested": {
      +        "description": "Indicates whether a read receipt is requested for the message.",
      +        "type": [
      +          "boolean",
      +          "null"
      +        ]
      +      },
      +      "isDraft": {
      +        "description": "Indicates whether the message is a draft. A message is a draft if it hasn't been sent yet.",
      +        "type": [
      +          "boolean",
      +          "null"
      +        ]
      +      },
      +      "lastModifiedDateTime": {
      +        "anyOf": [
      +          {
      +            "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      +            "format": "date-time",
      +            "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      +            "type": "string"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ],
      +        "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      +      },
      +      "multiValueExtendedProperties": {
      +        "description": "The collection of multi-value extended properties defined for the message. Nullable.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "id": {
      +              "description": "The unique identifier for an entity. Read-only.",
      +              "type": "string"
      +            },
      +            "value": {
      +              "description": "A collection of property values.",
      +              "items": {
      +                "type": [
      +                  "string",
      +                  "null"
      +                ]
      +              },
      +              "type": "array"
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "singleValueExtendedProperties": {
      +        "description": "The collection of single-value extended properties defined for the message. Nullable.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "id": {
      +              "description": "The unique identifier for an entity. Read-only.",
      +              "type": "string"
      +            },
      +            "value": {
      +              "description": "A property value.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "subject": {
      +        "description": "The subject of the message.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "toRecipients": {
      +        "description": "The To: recipients for the message.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "emailAddress": {
      +              "additionalProperties": true,
      +              "properties": {
      +                "address": {
      +                  "description": "The email address of the person or entity.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "name": {
      +                  "description": "The display name of the person or entity.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      }
      +    },
      +    "type": "object"
      +  },
      +  {
      +    "additionalProperties": true,
      +    "properties": {},
      +    "type": "object"
      +  }
      +]
    • removedInput schema / properties / body / properties / ToRecipients / items / $ref
      Removed value: -"#/$defs/def1"
    • addedInput schema / properties / body / properties / ToRecipients / items / additionalProperties
      Added value: +true
    • addedInput schema / properties / body / properties / ToRecipients / items / properties
      Added value: +{
      +  "emailAddress": {
      +    "additionalProperties": true,
      +    "properties": {
      +      "address": {
      +        "description": "The email address of the person or entity.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "name": {
      +        "description": "The display name of the person or entity.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      }
      +    },
      +    "type": "object"
      +  }
      +}
    • addedInput schema / properties / body / properties / ToRecipients / items / type
      Added value: +"object"
  2. Changed7 schema fields changedv0.134.4
    • addedInput schema / $defs
      Added value: +{
      +  "def0": {
      +    "additionalProperties": true,
      +    "properties": {
      +      "dateTime": {
      +        "description": "A single point of time in a combined date and time representation ({date}T{time}; for example, 2017-08-29T04:00:00.0000000).",
      +        "type": "string"
      +      },
      +      "timeZone": {
      +        "description": "Represents a time zone, for example, 'Pacific Standard Time'. See below for more possible values.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      }
      +    },
      +    "type": "object"
      +  },
      +  "def1": {
      +    "additionalProperties": true,
      +    "properties": {
      +      "emailAddress": {
      +        "additionalProperties": true,
      +        "properties": {
      +          "address": {
      +            "description": "The email address of the person or entity.",
      +            "type": [
      +              "string",
      +              "null"
      +            ]
      +          },
      +          "name": {
      +            "description": "The display name of the person or entity.",
      +            "type": [
      +              "string",
      +              "null"
      +            ]
      +          }
      +        },
      +        "type": "object"
      +      }
      +    },
      +    "type": "object"
      +  }
      +}
    • changedInput schema / properties / body / properties / Message / anyOf
      Previous value: -[
      -  {
      -    "additionalProperties": true,
      -    "properties": {
      -      "attachments": {
      -        "description": "The fileAttachment and itemAttachment attachments for the message.",
      -        "items": {
      -          "additionalProperties": true,
      -          "properties": {
      -            "contentType": {
      -              "description": "The MIME type.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "id": {
      -              "description": "The unique identifier for an entity. Read-only.",
      -              "type": "string"
      -            },
      -            "isInline": {
      -              "description": "true if the attachment is an inline attachment; otherwise, false.",
      -              "type": "boolean"
      -            },
      -            "lastModifiedDateTime": {
      -              "anyOf": [
      -                {
      -                  "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      -                  "format": "date-time",
      -                  "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      -                  "type": "string"
      -                },
      -                {
      -                  "type": "null"
      -                }
      -              ],
      -              "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      -            },
      -            "name": {
      -              "description": "The attachment's file name.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "size": {
      -              "description": "The length of the attachment in bytes.",
      -              "maximum": 2147483647,
      -              "minimum": -2147483648,
      -              "type": "number"
      -            }
      -          },
      -          "type": "object"
      -        },
      -        "type": "array"
      -      },
      -      "bccRecipients": {
      -        "description": "The Bcc: recipients for the message.",
      -        "items": {
      -          "$ref": "#/properties/body/properties/ToRecipients/items"
      -        },
      -        "type": "array"
      -      },
      -      "body": {
      -        "additionalProperties": true,
      -        "properties": {
      -          "content": {
      -            "description": "The content of the item.",
      -            "type": [
      -              "string",
      -              "null"
      -            ]
      -          },
      -          "contentType": {
      -            "enum": [
      -              "text",
      -              "html"
      -            ],
      -            "type": "string"
      -          }
      -        },
      -        "type": "object"
      -      },
      -      "bodyPreview": {
      -        "description": "The first 255 characters of the message body. It is in text format.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "categories": {
      -        "description": "The categories associated with the item",
      -        "items": {
      -          "type": [
      -            "string",
      -            "null"
      -          ]
      -        },
      -        "type": "array"
      -      },
      -      "ccRecipients": {
      -        "description": "The Cc: recipients for the message.",
      -        "items": {
      -          "$ref": "#/properties/body/properties/ToRecipients/items"
      -        },
      -        "type": "array"
      -      },
      -      "changeKey": {
      -        "description": "Identifies the version of the item. Every time the item is changed, changeKey changes as well. This allows Exchange to apply changes to the correct version of the object. Read-only.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "conversationId": {
      -        "description": "The ID of the conversation the email belongs to.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "conversationIndex": {
      -        "description": "Indicates the position of the message within the conversation.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "createdDateTime": {
      -        "anyOf": [
      -          {
      -            "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      -            "format": "date-time",
      -            "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      -            "type": "string"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ],
      -        "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      -      },
      -      "flag": {
      -        "additionalProperties": true,
      -        "properties": {
      -          "completedDateTime": {
      -            "additionalProperties": true,
      -            "properties": {
      -              "dateTime": {
      -                "description": "A single point of time in a combined date and time representation ({date}T{time}; for example, 2017-08-29T04:00:00.0000000).",
      -                "type": "string"
      -              },
      -              "timeZone": {
      -                "description": "Represents a time zone, for example, 'Pacific Standard Time'. See below for more possible values.",
      -                "type": [
      -                  "string",
      -                  "null"
      -                ]
      -              }
      -            },
      -            "type": "object"
      -          },
      -          "dueDateTime": {
      -            "$ref": "#/properties/body/properties/Message/anyOf/0/properties/flag/properties/completedDateTime"
      -          },
      -          "flagStatus": {
      -            "enum": [
      -              "notFlagged",
      -              "complete",
      -              "flagged"
      -            ],
      -            "type": "string"
      -          },
      -          "startDateTime": {
      -            "$ref": "#/properties/body/properties/Message/anyOf/0/properties/flag/properties/completedDateTime"
      -          }
      -        },
      -        "type": "object"
      -      },
      -      "from": {
      -        "$ref": "#/properties/body/properties/ToRecipients/items"
      -      },
      -      "hasAttachments": {
      -        "description": "Indicates whether the message has attachments. This property doesn't include inline attachments, so if a message contains only inline attachments, this property is false. To verify the existence of inline attachments, parse the body property to look for a src attribute, such as <IMG src='cid:image001.jpg@01D26CD8.6C05F070'>.",
      -        "type": [
      -          "boolean",
      -          "null"
      -        ]
      -      },
      -      "id": {
      -        "description": "The unique identifier for an entity. Read-only.",
      -        "type": "string"
      -      },
      -      "importance": {
      -        "enum": [
      -          "low",
      -          "normal",
      -          "high"
      -        ],
      -        "type": "string"
      -      },
      -      "inferenceClassification": {
      -        "enum": [
      -          "focused",
      -          "other"
      -        ],
      -        "type": "string"
      -      },
      -      "internetMessageHeaders": {
      -        "description": "A collection of message headers defined by RFC5322. The set includes message headers indicating the network path taken by a message from the sender to the recipient. It can also contain custom message headers that hold app data for the message.  Requires $select to retrieve. Read-only.",
      -        "items": {
      -          "additionalProperties": true,
      -          "properties": {
      -            "name": {
      -              "description": "Represents the key in a key-value pair.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            },
      -            "value": {
      -              "description": "The value in a key-value pair.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            }
      -          },
      -          "type": "object"
      -        },
      -        "type": "array"
      -      },
      -      "internetMessageId": {
      -        "description": "The message ID in the format specified by RFC2822.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "isDeliveryReceiptRequested": {
      -        "description": "Indicates whether a read receipt is requested for the message.",
      -        "type": [
      -          "boolean",
      -          "null"
      -        ]
      -      },
      -      "isDraft": {
      -        "description": "Indicates whether the message is a draft. A message is a draft if it hasn't been sent yet.",
      -        "type": [
      -          "boolean",
      -          "null"
      -        ]
      -      },
      -      "lastModifiedDateTime": {
      -        "anyOf": [
      -          {
      -            "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      -            "format": "date-time",
      -            "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      -            "type": "string"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ],
      -        "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      -      },
      -      "multiValueExtendedProperties": {
      -        "description": "The collection of multi-value extended properties defined for the message. Nullable.",
      -        "items": {
      -          "additionalProperties": true,
      -          "properties": {
      -            "id": {
      -              "description": "The unique identifier for an entity. Read-only.",
      -              "type": "string"
      -            },
      -            "value": {
      -              "description": "A collection of property values.",
      -              "items": {
      -                "type": [
      -                  "string",
      -                  "null"
      -                ]
      -              },
      -              "type": "array"
      -            }
      -          },
      -          "type": "object"
      -        },
      -        "type": "array"
      -      },
      -      "singleValueExtendedProperties": {
      -        "description": "The collection of single-value extended properties defined for the message. Nullable.",
      -        "items": {
      -          "additionalProperties": true,
      -          "properties": {
      -            "id": {
      -              "description": "The unique identifier for an entity. Read-only.",
      -              "type": "string"
      -            },
      -            "value": {
      -              "description": "A property value.",
      -              "type": [
      -                "string",
      -                "null"
      -              ]
      -            }
      -          },
      -          "type": "object"
      -        },
      -        "type": "array"
      -      },
      -      "subject": {
      -        "description": "The subject of the message.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "toRecipients": {
      -        "description": "The To: recipients for the message.",
      -        "items": {
      -          "$ref": "#/properties/body/properties/ToRecipients/items"
      -        },
      -        "type": "array"
      -      }
      -    },
      -    "type": "object"
      -  },
      -  {
      -    "additionalProperties": true,
      -    "properties": {},
      -    "type": "object"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": true,
      +    "properties": {
      +      "attachments": {
      +        "description": "The fileAttachment and itemAttachment attachments for the message.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "contentType": {
      +              "description": "The MIME type.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "id": {
      +              "description": "The unique identifier for an entity. Read-only.",
      +              "type": "string"
      +            },
      +            "isInline": {
      +              "description": "true if the attachment is an inline attachment; otherwise, false.",
      +              "type": "boolean"
      +            },
      +            "lastModifiedDateTime": {
      +              "anyOf": [
      +                {
      +                  "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      +                  "format": "date-time",
      +                  "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      +                  "type": "string"
      +                },
      +                {
      +                  "type": "null"
      +                }
      +              ],
      +              "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      +            },
      +            "name": {
      +              "description": "The attachment's file name.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "size": {
      +              "description": "The length of the attachment in bytes.",
      +              "maximum": 2147483647,
      +              "minimum": -2147483648,
      +              "type": "number"
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "bccRecipients": {
      +        "description": "The Bcc: recipients for the message.",
      +        "items": {
      +          "$ref": "#/$defs/def1"
      +        },
      +        "type": "array"
      +      },
      +      "body": {
      +        "additionalProperties": true,
      +        "properties": {
      +          "content": {
      +            "description": "The content of the item.",
      +            "type": [
      +              "string",
      +              "null"
      +            ]
      +          },
      +          "contentType": {
      +            "enum": [
      +              "text",
      +              "html"
      +            ],
      +            "type": "string"
      +          }
      +        },
      +        "type": "object"
      +      },
      +      "bodyPreview": {
      +        "description": "The first 255 characters of the message body. It is in text format.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "categories": {
      +        "description": "The categories associated with the item",
      +        "items": {
      +          "type": [
      +            "string",
      +            "null"
      +          ]
      +        },
      +        "type": "array"
      +      },
      +      "ccRecipients": {
      +        "description": "The Cc: recipients for the message.",
      +        "items": {
      +          "$ref": "#/$defs/def1"
      +        },
      +        "type": "array"
      +      },
      +      "changeKey": {
      +        "description": "Identifies the version of the item. Every time the item is changed, changeKey changes as well. This allows Exchange to apply changes to the correct version of the object. Read-only.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "conversationId": {
      +        "description": "The ID of the conversation the email belongs to.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "conversationIndex": {
      +        "description": "Indicates the position of the message within the conversation.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "createdDateTime": {
      +        "anyOf": [
      +          {
      +            "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      +            "format": "date-time",
      +            "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      +            "type": "string"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ],
      +        "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      +      },
      +      "flag": {
      +        "additionalProperties": true,
      +        "properties": {
      +          "completedDateTime": {
      +            "$ref": "#/$defs/def0"
      +          },
      +          "dueDateTime": {
      +            "$ref": "#/$defs/def0"
      +          },
      +          "flagStatus": {
      +            "enum": [
      +              "notFlagged",
      +              "complete",
      +              "flagged"
      +            ],
      +            "type": "string"
      +          },
      +          "startDateTime": {
      +            "$ref": "#/$defs/def0"
      +          }
      +        },
      +        "type": "object"
      +      },
      +      "from": {
      +        "$ref": "#/$defs/def1"
      +      },
      +      "hasAttachments": {
      +        "description": "Indicates whether the message has attachments. This property doesn't include inline attachments, so if a message contains only inline attachments, this property is false. To verify the existence of inline attachments, parse the body property to look for a src attribute, such as <IMG src='cid:image001.jpg@01D26CD8.6C05F070'>.",
      +        "type": [
      +          "boolean",
      +          "null"
      +        ]
      +      },
      +      "id": {
      +        "description": "The unique identifier for an entity. Read-only.",
      +        "type": "string"
      +      },
      +      "importance": {
      +        "enum": [
      +          "low",
      +          "normal",
      +          "high"
      +        ],
      +        "type": "string"
      +      },
      +      "inferenceClassification": {
      +        "enum": [
      +          "focused",
      +          "other"
      +        ],
      +        "type": "string"
      +      },
      +      "internetMessageHeaders": {
      +        "description": "A collection of message headers defined by RFC5322. The set includes message headers indicating the network path taken by a message from the sender to the recipient. It can also contain custom message headers that hold app data for the message.  Requires $select to retrieve. Read-only.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "name": {
      +              "description": "Represents the key in a key-value pair.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            },
      +            "value": {
      +              "description": "The value in a key-value pair.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "internetMessageId": {
      +        "description": "The message ID in the format specified by RFC2822.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "isDeliveryReceiptRequested": {
      +        "description": "Indicates whether a read receipt is requested for the message.",
      +        "type": [
      +          "boolean",
      +          "null"
      +        ]
      +      },
      +      "isDraft": {
      +        "description": "Indicates whether the message is a draft. A message is a draft if it hasn't been sent yet.",
      +        "type": [
      +          "boolean",
      +          "null"
      +        ]
      +      },
      +      "lastModifiedDateTime": {
      +        "anyOf": [
      +          {
      +            "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z",
      +            "format": "date-time",
      +            "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
      +            "type": "string"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ],
      +        "description": "The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z"
      +      },
      +      "multiValueExtendedProperties": {
      +        "description": "The collection of multi-value extended properties defined for the message. Nullable.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "id": {
      +              "description": "The unique identifier for an entity. Read-only.",
      +              "type": "string"
      +            },
      +            "value": {
      +              "description": "A collection of property values.",
      +              "items": {
      +                "type": [
      +                  "string",
      +                  "null"
      +                ]
      +              },
      +              "type": "array"
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "singleValueExtendedProperties": {
      +        "description": "The collection of single-value extended properties defined for the message. Nullable.",
      +        "items": {
      +          "additionalProperties": true,
      +          "properties": {
      +            "id": {
      +              "description": "The unique identifier for an entity. Read-only.",
      +              "type": "string"
      +            },
      +            "value": {
      +              "description": "A property value.",
      +              "type": [
      +                "string",
      +                "null"
      +              ]
      +            }
      +          },
      +          "type": "object"
      +        },
      +        "type": "array"
      +      },
      +      "subject": {
      +        "description": "The subject of the message.",
      +        "type": [
      +          "string",
      +          "null"
      +        ]
      +      },
      +      "toRecipients": {
      +        "description": "The To: recipients for the message.",
      +        "items": {
      +          "$ref": "#/$defs/def1"
      +        },
      +        "type": "array"
      +      }
      +    },
      +    "type": "object"
      +  },
      +  {
      +    "additionalProperties": true,
      +    "properties": {},
      +    "type": "object"
      +  }
      +]
    • addedInput schema / properties / body / properties / ToRecipients / items / $ref
      Added value: +"#/$defs/def1"
    • removedInput schema / properties / body / properties / ToRecipients / items / additionalProperties
      Removed value: -true
    • removedInput schema / properties / body / properties / ToRecipients / items / properties
      Removed value: -{
      -  "emailAddress": {
      -    "additionalProperties": true,
      -    "properties": {
      -      "address": {
      -        "description": "The email address of the person or entity.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      },
      -      "name": {
      -        "description": "The display name of the person or entity.",
      -        "type": [
      -          "string",
      -          "null"
      -        ]
      -      }
      -    },
      -    "type": "object"
      -  }
      -}
    • removedInput schema / properties / body / properties / ToRecipients / items / type
      Removed value: -"object"
    • changedInput schema / properties / messageId / description
      Previous value: -"Path parameter: messageId"New value: +"Value for the 'messageId' path segment. Pass it under the name 'messageId', not as 'id'. Use the 'id' field of the message object as returned by Microsoft Graph."
  3. Changed1 schema field changedv0.131.2
    • changedInput schema / additionalProperties
      Previous value: -falseNew value: +true
  4. Changed1 schema field changedv0.131.1
    • addedInput schema / properties / confirm
      Added value: +{
      +  "description": "For destructive operations when the confirm gate is enabled (MS365_MCP_REQUIRE_CONFIRM=true; off by default). Set to true only after the user has explicitly approved this action. When the gate is on, calls without confirm: true return { error: \"confirmation_required\" } without touching user data.",
      +  "type": "boolean"
      +}
  5. Addedv0.114.0
  6. Removedv0.112.2
  7. Addedv0.110.0
  8. Removedv0.108.0
  9. Addedv0.96.0

TDQS

A3.9/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations declare readOnlyHint false, destructiveHint true, and openWorldHint true, which already inform the agent about mutation and flexibility. The description adds the valuable clarification 'does not send' — a behavioral guarantee beyond the annotations. It does not contradict any annotation.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is brief but redundant: the first sentence and the tip both repeat 'Create a forward draft.' The tip could be merged into a single sentence without losing meaning. It is not poorly structured, but it wastes a little space with repetition.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The schema provides detailed parameter descriptions, including the requirement for messageId. However, the description does not mention that a forward requires an original message or that the body field structures the forward content. For a tool with nested objects and 5 parameters, the description relies heavily on the schema, which is mostly sufficient but lacks high-level context about the operation.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 80%, so the schema already documents most parameters (messageId, confirm, etc.). The description adds no parameter-specific guidance. Per the rubric, with high schema coverage the baseline is 3, and there is no additional value here.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states a specific action ('Create a forward draft') and immediately clarifies the critical distinction that it does not send. This differentiates it from siblings like send-mail, forward-mail-message, and create-reply-draft. The reader instantly knows what the tool does and why it exists.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Provides a clear usage context: 'Useful when user wants to review before sending.' This tells the agent when to prefer this tool over a direct send. It does not explicitly name alternatives, but the hint implies the alternative (sending immediately) and the condition is unambiguous.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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