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Web Metadata, Open Graph & JSON-LD Extractor

by io.github.industrial-platform-ai
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industrial_platform/web-metadata-intelligence

industrial_platform--web-metadata-intelligence
Destructive

This tool calls the Actor "industrial_platform/web-metadata-intelligence" and retrieves its output results. Actor description: Use for Open Graph, JSON-LD, canonical, robots, headings, language, and page metadata. Input: urls[]. $0.001 per successful URL; failed URLs are not billed.

This tool requires an x402 payment. Include a valid x402 payment signature in the request metadata (_meta["x402/payment"]). Your MCP client must support the x402 payment protocol.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
urlsYes**REQUIRED** Public HTTP/HTTPS pages to inspect. Up to 100 unique URLs per run. Example values: ["https://example.com/"]
waitSecsNoMax seconds (0–45, default 30) to cap the wait for the Actor run to reach terminal state. For long-running Actors the response returns at the cap with the current run status; follow `nextStep` to poll via get-actor-run. Set to 0 to fire-and-forget.
concurrencyNoMaximum number of URLs fetched concurrently during this run. Example values: 10
timeout_secondsNoMaximum time allowed for each individual page fetch. Example values: 30

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed1 schema field changed
    • changedOutput schema / anyOf
      Previous value: -[
-  {
-    "properties": {
-      "actorId": {
-        "description": "Stable Apify Actor ID from the run record",
-        "type": "string"
-      },
-      "actorName": {
-        "description": "\"username/actor-name\"",
-        "type": "string"
-      },
-      "apifyConsoleUrl": {
-        "description": "Personalized Apify Console link to the run; present only for Console sessions",
-        "type": "string"
-      },
-      "exitCode": {
-        "description": "Actor process exit code; populated for terminal states (especially FAILED)",
-        "type": "number"
-      },
-      "finishedAt": {
-        "description": "ISO timestamp when the run finished (terminal states only)",
-        "type": "string"
-      },
-      "nextStep": {
-        "description": "One primary follow-up action with identifiers interpolated",
-        "type": "string"
-      },
-      "runId": {
-        "description": "Actor run ID",
-        "type": "string"
-      },
-      "startedAt": {
-        "description": "ISO timestamp when the run started",
-        "type": "string"
-      },
-      "stats": {
-        "description": "Run statistics",
-        "properties": {
-          "computeUnits": {
-            "type": "number"
-          },
-          "memMaxBytes": {
-            "type": "number"
-          },
-          "runTimeSecs": {
-            "type": "number"
-          }
-        },
-        "type": "object"
-      },
-      "status": {
-        "description": "Run status: READY | RUNNING | TIMING-OUT | TIMED-OUT | ABORTING | ABORTED | SUCCEEDED | FAILED",
-        "type": "string"
-      },
-      "statusMessage": {
-        "description": "Pass-through from Apify run.statusMessage",
-        "type": "string"
-      },
-      "storages": {
-        "description": "Dataset and key-value store metadata, keyed by alias. \"default\" is always the primary entry.",
-        "properties": {
-          "datasets": {
-            "additionalProperties": {
-              "properties": {
-                "apifyConsoleUrl": {
-                  "description": "Personalized Apify Console link to the dataset; present only for Console sessions",
-                  "type": "string"
-                },
-                "fields": {
-                  "description": "Dataset field paths in dot notation (e.g. [\"metadata.url\"])",
-                  "items": {
-                    "type": "string"
-                  },
-                  "type": "array"
-                },
-                "id": {
-                  "description": "Dataset ID",
-                  "type": "string"
-                },
-                "inflatedBytes": {
-                  "description": "Approximate uncompressed byte size of the dataset. Use with itemCount to pick limit/fields before fetching.",
-                  "type": "number"
-                },
-                "itemCount": {
-                  "type": "number"
-                },
-                "name": {
-                  "type": "string"
-                },
-                "title": {
-                  "type": "string"
-                }
-              },
-              "required": [
-                "id"
-              ],
-              "type": "object"
-            },
-            "description": "Map of dataset alias → metadata. Key \"default\" is always the run's primary dataset.",
-            "properties": {
-              "default": {
-                "properties": {
-                  "apifyConsoleUrl": {
-                    "description": "Personalized Apify Console link to the dataset; present only for Console sessions",
-                    "type": "string"
-                  },
-                  "fields": {
-                    "description": "Dataset field paths in dot notation (e.g. [\"metadata.url\"])",
-                    "items": {
-                      "type": "string"
-                    },
-                    "type": "array"
-                  },
-                  "id": {
-                    "description": "Dataset ID",
-                    "type": "string"
-                  },
-                  "inflatedBytes": {
-                    "description": "Approximate uncompressed byte size of the dataset. Use with itemCount to pick limit/fields before fetching.",
-                    "type": "number"
-                  },
-                  "itemCount": {
-                    "type": "number"
-                  },
-                  "itemsSchema": {
-                    "description": "JSON Schema for rows in the dataset at `storages.datasets.default.id` — describes row shape only; the rows themselves are NOT returned inline in this response. Inferred from this Actor's historical successful runs. To fetch actual rows, call `get-dataset-items` with the dataset id and a `fields` projection drawn from this schema.",
-                    "properties": {
-                      "charset": {
-                        "type": "string"
-                      },
-                      "content_type": {
-                        "type": "string"
-                      },
-                      "favicon_urls": {
-                        "items": {
-                          "type": "string"
-                        },
-                        "type": "array"
-                      },
-                      "fetched_at": {
-                        "type": "string"
-                      },
-                      "final_url": {
-                        "type": "string"
-                      },
-                      "headings": {
-                        "properties": {
-                          "h1": {
-                            "items": {},
-                            "type": "array"
-                          },
-                          "h2": {
-                            "items": {},
-                            "type": "array"
-                          }
-                        },
-                        "type": "object"
-                      },
-                      "http_status": {
-                        "type": "number"
-                      },
-                      "json_ld": {
-                        "items": {},
-                        "type": "array"
-                      },
-                      "language": {
-                        "type": "string"
-                      },
-                      "latency_ms": {
-                        "type": "number"
-                      },
-                      "response_bytes": {
-                        "type": "number"
-                      },
-                      "status": {
-                        "type": "string"
-                      },
-                      "title": {
-                        "type": "string"
-                      },
-                      "url": {
-                        "type": "string"
-                      }
-                    },
-                    "type": "object"
-                  },
-                  "name": {
-                    "type": "string"
-                  },
-                  "title": {
-                    "type": "string"
-                  }
-                },
-                "required": [
-                  "id"
-                ],
-                "type": "object"
-              }
-            },
-            "required": [
-              "default"
-            ],
-            "type": "object"
-          },
-          "keyValueStores": {
-            "additionalProperties": {
-              "properties": {
-                "apifyConsoleUrl": {
-                  "description": "Personalized Apify Console link to the store; present only for Console sessions",
-                  "type": "string"
-                },
-                "id": {
-                  "description": "Key-value store ID",
-                  "type": "string"
-                },
-                "keyCount": {
-                  "description": "Total number of keys (omitted when truncated)",
-                  "type": "number"
-                },
-                "keys": {
-                  "description": "Up to 50 key names",
-                  "items": {
-                    "type": "string"
-                  },
-                  "type": "array"
-                },
-                "name": {
-                  "type": "string"
-                },
-                "title": {
-                  "type": "string"
-                }
-              },
-              "required": [
-                "id"
-              ],
-              "type": "object"
-            },
-            "description": "Map of key-value store alias → metadata. Key \"default\" is always the run's primary store.",
-            "properties": {
-              "default": {
-                "properties": {
-                  "apifyConsoleUrl": {
-                    "description": "Personalized Apify Console link to the store; present only for Console sessions",
-                    "type": "string"
-                  },
-                  "id": {
-                    "description": "Key-value store ID",
-                    "type": "string"
-                  },
-                  "keyCount": {
-                    "description": "Total number of keys (omitted when truncated)",
-                    "type": "number"
-                  },
-                  "keys": {
-                    "description": "Up to 50 key names",
-                    "items": {
-                      "type": "string"
-                    },
-                    "type": "array"
-                  },
-                  "name": {
-                    "type": "string"
-                  },
-                  "title": {
-                    "type": "string"
-                  }
-                },
-                "required": [
-                  "id"
-                ],
-                "type": "object"
-              }
-            },
-            "required": [
-              "default"
-            ],
-            "type": "object"
-          }
-        },
-        "type": "object"
-      },
-      "summary": {
-        "description": "Past-tense summary of the run state",
-        "type": "string"
-      },
-      "tip": {
-        "description": "Advisory guidance RAG Web Browser wrote to its key-value store under the reserved \"TIP\" key",
-        "properties": {
-          "level": {
-            "description": "Omitted when the Actor wrote an unrecognized level",
-            "enum": [
-              "info",
-              "warning"
-            ],
-            "type": "string"
-          },
-          "message": {
-            "description": "Truncated to 300 characters, with a trailing ellipsis if the Actor's message was longer",
-            "type": "string"
-          },
-          "recommendedActorId": {
-            "description": "Apify Actor ID the tip recommends running next, when it names one — pass directly as `actor` to call-actor or fetch-actor-details",
-            "type": "string"
-          }
-        },
-        "required": [
-          "message"
-        ],
-        "type": "object"
-      }
-    },
-    "required": [
-      "runId",
-      "actorId",
-      "status",
-      "storages",
-      "summary",
-      "nextStep"
-    ],
-    "type": "object"
-  },
-  {
-    "properties": {
-      "accepts": {
-        "items": {
-          "type": "object"
-        },
-        "type": "array"
-      },
-      "error": {
-        "type": "string"
-      },
-      "resource": {
-        "type": "object"
-      },
-      "x402Version": {
-        "type": "number"
-      }
-    },
-    "required": [
-      "x402Version",
-      "accepts"
-    ],
-    "type": "object"
-  }
-]New value: +[
+  {
+    "properties": {
+      "actorId": {
+        "description": "Stable Apify Actor ID from the run record",
+        "type": "string"
+      },
+      "actorName": {
+        "description": "\"username/actor-name\"",
+        "type": "string"
+      },
+      "apifyConsoleUrl": {
+        "description": "Personalized Apify Console link to the run; present only for Console sessions",
+        "type": "string"
+      },
+      "exitCode": {
+        "description": "Actor process exit code; populated for terminal states (especially FAILED)",
+        "type": "number"
+      },
+      "finishedAt": {
+        "description": "ISO timestamp when the run finished (terminal states only)",
+        "type": "string"
+      },
+      "nextStep": {
+        "description": "One primary follow-up action with identifiers interpolated",
+        "type": "string"
+      },
+      "runId": {
+        "description": "Actor run ID",
+        "type": "string"
+      },
+      "startedAt": {
+        "description": "ISO timestamp when the run started",
+        "type": "string"
+      },
+      "stats": {
+        "description": "Run statistics",
+        "properties": {
+          "computeUnits": {
+            "type": "number"
+          },
+          "memMaxBytes": {
+            "type": "number"
+          },
+          "runTimeSecs": {
+            "type": "number"
+          }
+        },
+        "type": "object"
+      },
+      "status": {
+        "description": "Run status: READY | RUNNING | TIMING-OUT | TIMED-OUT | ABORTING | ABORTED | SUCCEEDED | FAILED",
+        "type": "string"
+      },
+      "statusMessage": {
+        "description": "Pass-through from Apify run.statusMessage",
+        "type": "string"
+      },
+      "storages": {
+        "description": "Dataset and key-value store metadata, keyed by alias. \"default\" is always the primary entry.",
+        "properties": {
+          "datasets": {
+            "additionalProperties": {
+              "properties": {
+                "apifyConsoleUrl": {
+                  "description": "Personalized Apify Console link to the dataset; present only for Console sessions",
+                  "type": "string"
+                },
+                "fields": {
+                  "description": "Dataset field paths in dot notation (e.g. [\"metadata.url\"])",
+                  "items": {
+                    "type": "string"
+                  },
+                  "type": "array"
+                },
+                "id": {
+                  "description": "Dataset ID",
+                  "type": "string"
+                },
+                "inflatedBytes": {
+                  "description": "Approximate uncompressed byte size of the dataset. Use with itemCount to pick limit/fields before fetching.",
+                  "type": "number"
+                },
+                "itemCount": {
+                  "type": "number"
+                },
+                "name": {
+                  "type": "string"
+                },
+                "title": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "id"
+              ],
+              "type": "object"
+            },
+            "description": "Map of dataset alias → metadata. Key \"default\" is always the run's primary dataset.",
+            "properties": {
+              "default": {
+                "properties": {
+                  "apifyConsoleUrl": {
+                    "description": "Personalized Apify Console link to the dataset; present only for Console sessions",
+                    "type": "string"
+                  },
+                  "fields": {
+                    "description": "Dataset field paths in dot notation (e.g. [\"metadata.url\"])",
+                    "items": {
+                      "type": "string"
+                    },
+                    "type": "array"
+                  },
+                  "id": {
+                    "description": "Dataset ID",
+                    "type": "string"
+                  },
+                  "inflatedBytes": {
+                    "description": "Approximate uncompressed byte size of the dataset. Use with itemCount to pick limit/fields before fetching.",
+                    "type": "number"
+                  },
+                  "itemCount": {
+                    "type": "number"
+                  },
+                  "itemsSchema": {
+                    "description": "JSON Schema for rows in the dataset at `storages.datasets.default.id` — describes row shape only; the rows themselves are NOT returned inline in this response. Inferred from this Actor's historical successful runs. To fetch actual rows, call `get-dataset-items` with the dataset id and a `fields` projection drawn from this schema.",
+                    "properties": {
+                      "charset": {
+                        "type": "string"
+                      },
+                      "content_type": {
+                        "type": "string"
+                      },
+                      "favicon_urls": {
+                        "items": {
+                          "type": "string"
+                        },
+                        "type": "array"
+                      },
+                      "fetched_at": {
+                        "type": "string"
+                      },
+                      "final_url": {
+                        "type": "string"
+                      },
+                      "headings": {
+                        "properties": {
+                          "h1": {
+                            "items": {},
+                            "type": "array"
+                          },
+                          "h2": {
+                            "items": {},
+                            "type": "array"
+                          }
+                        },
+                        "type": "object"
+                      },
+                      "http_status": {
+                        "type": "number"
+                      },
+                      "json_ld": {
+                        "items": {},
+                        "type": "array"
+                      },
+                      "language": {
+                        "type": "string"
+                      },
+                      "latency_ms": {
+                        "type": "number"
+                      },
+                      "response_bytes": {
+                        "type": "number"
+                      },
+                      "status": {
+                        "type": "string"
+                      },
+                      "title": {
+                        "type": "string"
+                      },
+                      "url": {
+                        "type": "string"
+                      }
+                    },
+                    "type": "object"
+                  },
+                  "name": {
+                    "type": "string"
+                  },
+                  "title": {
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "id"
+                ],
+                "type": "object"
+              }
+            },
+            "required": [
+              "default"
+            ],
+            "type": "object"
+          },
+          "keyValueStores": {
+            "additionalProperties": {
+              "properties": {
+                "apifyConsoleUrl": {
+                  "description": "Personalized Apify Console link to the store; present only for Console sessions",
+                  "type": "string"
+                },
+                "id": {
+                  "description": "Key-value store ID",
+                  "type": "string"
+                },
+                "keyCount": {
+                  "description": "Total number of keys (omitted when truncated)",
+                  "type": "number"
+                },
+                "keys": {
+                  "description": "Up to 50 key names",
+                  "items": {
+                    "type": "string"
+                  },
+                  "type": "array"
+                },
+                "name": {
+                  "type": "string"
+                },
+                "title": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "id"
+              ],
+              "type": "object"
+            },
+            "description": "Map of key-value store alias → metadata. Key \"default\" is always the run's primary store.",
+            "properties": {
+              "default": {
+                "properties": {
+                  "apifyConsoleUrl": {
+                    "description": "Personalized Apify Console link to the store; present only for Console sessions",
+                    "type": "string"
+                  },
+                  "id": {
+                    "description": "Key-value store ID",
+                    "type": "string"
+                  },
+                  "keyCount": {
+                    "description": "Total number of keys (omitted when truncated)",
+                    "type": "number"
+                  },
+                  "keys": {
+                    "description": "Up to 50 key names",
+                    "items": {
+                      "type": "string"
+                    },
+                    "type": "array"
+                  },
+                  "name": {
+                    "type": "string"
+                  },
+                  "title": {
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "id"
+                ],
+                "type": "object"
+              }
+            },
+            "required": [
+              "default"
+            ],
+            "type": "object"
+          }
+        },
+        "type": "object"
+      },
+      "summary": {
+        "description": "Past-tense summary of the run state",
+        "type": "string"
+      },
+      "tip": {
+        "description": "Advisory guidance RAG Web Browser wrote to its key-value store under the reserved \"TIP\" key",
+        "properties": {
+          "caveat": {
+            "description": "Present when this session cannot run the Actor the tip recommends",
+            "type": "string"
+          },
+          "level": {
+            "description": "Omitted when the Actor wrote an unrecognized level",
+            "enum": [
+              "info",
+              "warning"
+            ],
+            "type": "string"
+          },
+          "message": {
+            "description": "Truncated to 300 characters, with a trailing ellipsis if the Actor's message was longer",
+            "type": "string"
+          },
+          "recommendedActorId": {
+            "description": "Apify Actor ID the tip recommends, when it names one",
+            "type": "string"
+          }
+        },
+        "required": [
+          "message"
+        ],
+        "type": "object"
+      }
+    },
+    "required": [
+      "runId",
+      "actorId",
+      "status",
+      "storages",
+      "summary",
+      "nextStep"
+    ],
+    "type": "object"
+  },
+  {
+    "properties": {
+      "accepts": {
+        "items": {
+          "type": "object"
+        },
+        "type": "array"
+      },
+      "error": {
+        "type": "string"
+      },
+      "resource": {
+        "type": "object"
+      },
+      "x402Version": {
+        "type": "number"
+      }
+    },
+    "required": [
+      "x402Version",
+      "accepts"
+    ],
+    "type": "object"
+  }
+]
  2. Changed1 schema field changed
    • changedOutput schema / anyOf
      Previous value: -[
-  {
-    "properties": {
-      "actorId": {
-        "description": "Stable Apify Actor ID from the run record",
-        "type": "string"
-      },
-      "actorName": {
-        "description": "\"username/actor-name\"",
-        "type": "string"
-      },
-      "apifyConsoleUrl": {
-        "description": "Personalized Apify Console link to the run; present only for Console sessions",
-        "type": "string"
-      },
-      "exitCode": {
-        "description": "Actor process exit code; populated for terminal states (especially FAILED)",
-        "type": "number"
-      },
-      "finishedAt": {
-        "description": "ISO timestamp when the run finished (terminal states only)",
-        "type": "string"
-      },
-      "nextStep": {
-        "description": "One primary follow-up action with identifiers interpolated",
-        "type": "string"
-      },
-      "runId": {
-        "description": "Actor run ID",
-        "type": "string"
-      },
-      "startedAt": {
-        "description": "ISO timestamp when the run started",
-        "type": "string"
-      },
-      "stats": {
-        "description": "Run statistics",
-        "properties": {
-          "computeUnits": {
-            "type": "number"
-          },
-          "memMaxBytes": {
-            "type": "number"
-          },
-          "runTimeSecs": {
-            "type": "number"
-          }
-        },
-        "type": "object"
-      },
-      "status": {
-        "description": "Run status: READY | RUNNING | TIMING-OUT | TIMED-OUT | ABORTING | ABORTED | SUCCEEDED | FAILED",
-        "type": "string"
-      },
-      "statusMessage": {
-        "description": "Pass-through from Apify run.statusMessage",
-        "type": "string"
-      },
-      "storages": {
-        "description": "Dataset and key-value store metadata, keyed by alias. \"default\" is always the primary entry.",
-        "properties": {
-          "datasets": {
-            "additionalProperties": {
-              "properties": {
-                "apifyConsoleUrl": {
-                  "description": "Personalized Apify Console link to the dataset; present only for Console sessions",
-                  "type": "string"
-                },
-                "fields": {
-                  "description": "Dataset field paths in dot notation (e.g. [\"metadata.url\"])",
-                  "items": {
-                    "type": "string"
-                  },
-                  "type": "array"
-                },
-                "id": {
-                  "description": "Dataset ID",
-                  "type": "string"
-                },
-                "inflatedBytes": {
-                  "description": "Approximate uncompressed byte size of the dataset. Use with itemCount to pick limit/fields before fetching.",
-                  "type": "number"
-                },
-                "itemCount": {
-                  "type": "number"
-                },
-                "name": {
-                  "type": "string"
-                },
-                "title": {
-                  "type": "string"
-                }
-              },
-              "required": [
-                "id"
-              ],
-              "type": "object"
-            },
-            "description": "Map of dataset alias → metadata. Key \"default\" is always the run's primary dataset.",
-            "properties": {
-              "default": {
-                "properties": {
-                  "apifyConsoleUrl": {
-                    "description": "Personalized Apify Console link to the dataset; present only for Console sessions",
-                    "type": "string"
-                  },
-                  "fields": {
-                    "description": "Dataset field paths in dot notation (e.g. [\"metadata.url\"])",
-                    "items": {
-                      "type": "string"
-                    },
-                    "type": "array"
-                  },
-                  "id": {
-                    "description": "Dataset ID",
-                    "type": "string"
-                  },
-                  "inflatedBytes": {
-                    "description": "Approximate uncompressed byte size of the dataset. Use with itemCount to pick limit/fields before fetching.",
-                    "type": "number"
-                  },
-                  "itemCount": {
-                    "type": "number"
-                  },
-                  "itemsSchema": {
-                    "description": "JSON Schema for rows in the dataset at `storages.datasets.default.id` — describes row shape only; the rows themselves are NOT returned inline in this response. Inferred from this Actor's historical successful runs. To fetch actual rows, call `get-dataset-items` with the dataset id and a `fields` projection drawn from this schema.",
-                    "properties": {
-                      "charset": {
-                        "type": "string"
-                      },
-                      "content_type": {
-                        "type": "string"
-                      },
-                      "favicon_urls": {
-                        "items": {
-                          "type": "string"
-                        },
-                        "type": "array"
-                      },
-                      "fetched_at": {
-                        "type": "string"
-                      },
-                      "final_url": {
-                        "type": "string"
-                      },
-                      "headings": {
-                        "properties": {
-                          "h1": {
-                            "items": {},
-                            "type": "array"
-                          },
-                          "h2": {
-                            "items": {},
-                            "type": "array"
-                          }
-                        },
-                        "type": "object"
-                      },
-                      "http_status": {
-                        "type": "number"
-                      },
-                      "json_ld": {
-                        "items": {},
-                        "type": "array"
-                      },
-                      "language": {
-                        "type": "string"
-                      },
-                      "latency_ms": {
-                        "type": "number"
-                      },
-                      "response_bytes": {
-                        "type": "number"
-                      },
-                      "status": {
-                        "type": "string"
-                      },
-                      "title": {
-                        "type": "string"
-                      },
-                      "url": {
-                        "type": "string"
-                      }
-                    },
-                    "type": "object"
-                  },
-                  "name": {
-                    "type": "string"
-                  },
-                  "title": {
-                    "type": "string"
-                  }
-                },
-                "required": [
-                  "id"
-                ],
-                "type": "object"
-              }
-            },
-            "required": [
-              "default"
-            ],
-            "type": "object"
-          },
-          "keyValueStores": {
-            "additionalProperties": {
-              "properties": {
-                "apifyConsoleUrl": {
-                  "description": "Personalized Apify Console link to the store; present only for Console sessions",
-                  "type": "string"
-                },
-                "id": {
-                  "description": "Key-value store ID",
-                  "type": "string"
-                },
-                "keyCount": {
-                  "description": "Total number of keys (omitted when truncated)",
-                  "type": "number"
-                },
-                "keys": {
-                  "description": "Up to 50 key names",
-                  "items": {
-                    "type": "string"
-                  },
-                  "type": "array"
-                },
-                "name": {
-                  "type": "string"
-                },
-                "title": {
-                  "type": "string"
-                }
-              },
-              "required": [
-                "id"
-              ],
-              "type": "object"
-            },
-            "description": "Map of key-value store alias → metadata. Key \"default\" is always the run's primary store.",
-            "properties": {
-              "default": {
-                "properties": {
-                  "apifyConsoleUrl": {
-                    "description": "Personalized Apify Console link to the store; present only for Console sessions",
-                    "type": "string"
-                  },
-                  "id": {
-                    "description": "Key-value store ID",
-                    "type": "string"
-                  },
-                  "keyCount": {
-                    "description": "Total number of keys (omitted when truncated)",
-                    "type": "number"
-                  },
-                  "keys": {
-                    "description": "Up to 50 key names",
-                    "items": {
-                      "type": "string"
-                    },
-                    "type": "array"
-                  },
-                  "name": {
-                    "type": "string"
-                  },
-                  "title": {
-                    "type": "string"
-                  }
-                },
-                "required": [
-                  "id"
-                ],
-                "type": "object"
-              }
-            },
-            "required": [
-              "default"
-            ],
-            "type": "object"
-          }
-        },
-        "type": "object"
-      },
-      "summary": {
-        "description": "Past-tense summary of the run state",
-        "type": "string"
-      }
-    },
-    "required": [
-      "runId",
-      "actorId",
-      "status",
-      "storages",
-      "summary",
-      "nextStep"
-    ],
-    "type": "object"
-  },
-  {
-    "properties": {
-      "accepts": {
-        "items": {
-          "type": "object"
-        },
-        "type": "array"
-      },
-      "error": {
-        "type": "string"
-      },
-      "resource": {
-        "type": "object"
-      },
-      "x402Version": {
-        "type": "number"
-      }
-    },
-    "required": [
-      "x402Version",
-      "accepts"
-    ],
-    "type": "object"
-  }
-]New value: +[
+  {
+    "properties": {
+      "actorId": {
+        "description": "Stable Apify Actor ID from the run record",
+        "type": "string"
+      },
+      "actorName": {
+        "description": "\"username/actor-name\"",
+        "type": "string"
+      },
+      "apifyConsoleUrl": {
+        "description": "Personalized Apify Console link to the run; present only for Console sessions",
+        "type": "string"
+      },
+      "exitCode": {
+        "description": "Actor process exit code; populated for terminal states (especially FAILED)",
+        "type": "number"
+      },
+      "finishedAt": {
+        "description": "ISO timestamp when the run finished (terminal states only)",
+        "type": "string"
+      },
+      "nextStep": {
+        "description": "One primary follow-up action with identifiers interpolated",
+        "type": "string"
+      },
+      "runId": {
+        "description": "Actor run ID",
+        "type": "string"
+      },
+      "startedAt": {
+        "description": "ISO timestamp when the run started",
+        "type": "string"
+      },
+      "stats": {
+        "description": "Run statistics",
+        "properties": {
+          "computeUnits": {
+            "type": "number"
+          },
+          "memMaxBytes": {
+            "type": "number"
+          },
+          "runTimeSecs": {
+            "type": "number"
+          }
+        },
+        "type": "object"
+      },
+      "status": {
+        "description": "Run status: READY | RUNNING | TIMING-OUT | TIMED-OUT | ABORTING | ABORTED | SUCCEEDED | FAILED",
+        "type": "string"
+      },
+      "statusMessage": {
+        "description": "Pass-through from Apify run.statusMessage",
+        "type": "string"
+      },
+      "storages": {
+        "description": "Dataset and key-value store metadata, keyed by alias. \"default\" is always the primary entry.",
+        "properties": {
+          "datasets": {
+            "additionalProperties": {
+              "properties": {
+                "apifyConsoleUrl": {
+                  "description": "Personalized Apify Console link to the dataset; present only for Console sessions",
+                  "type": "string"
+                },
+                "fields": {
+                  "description": "Dataset field paths in dot notation (e.g. [\"metadata.url\"])",
+                  "items": {
+                    "type": "string"
+                  },
+                  "type": "array"
+                },
+                "id": {
+                  "description": "Dataset ID",
+                  "type": "string"
+                },
+                "inflatedBytes": {
+                  "description": "Approximate uncompressed byte size of the dataset. Use with itemCount to pick limit/fields before fetching.",
+                  "type": "number"
+                },
+                "itemCount": {
+                  "type": "number"
+                },
+                "name": {
+                  "type": "string"
+                },
+                "title": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "id"
+              ],
+              "type": "object"
+            },
+            "description": "Map of dataset alias → metadata. Key \"default\" is always the run's primary dataset.",
+            "properties": {
+              "default": {
+                "properties": {
+                  "apifyConsoleUrl": {
+                    "description": "Personalized Apify Console link to the dataset; present only for Console sessions",
+                    "type": "string"
+                  },
+                  "fields": {
+                    "description": "Dataset field paths in dot notation (e.g. [\"metadata.url\"])",
+                    "items": {
+                      "type": "string"
+                    },
+                    "type": "array"
+                  },
+                  "id": {
+                    "description": "Dataset ID",
+                    "type": "string"
+                  },
+                  "inflatedBytes": {
+                    "description": "Approximate uncompressed byte size of the dataset. Use with itemCount to pick limit/fields before fetching.",
+                    "type": "number"
+                  },
+                  "itemCount": {
+                    "type": "number"
+                  },
+                  "itemsSchema": {
+                    "description": "JSON Schema for rows in the dataset at `storages.datasets.default.id` — describes row shape only; the rows themselves are NOT returned inline in this response. Inferred from this Actor's historical successful runs. To fetch actual rows, call `get-dataset-items` with the dataset id and a `fields` projection drawn from this schema.",
+                    "properties": {
+                      "charset": {
+                        "type": "string"
+                      },
+                      "content_type": {
+                        "type": "string"
+                      },
+                      "favicon_urls": {
+                        "items": {
+                          "type": "string"
+                        },
+                        "type": "array"
+                      },
+                      "fetched_at": {
+                        "type": "string"
+                      },
+                      "final_url": {
+                        "type": "string"
+                      },
+                      "headings": {
+                        "properties": {
+                          "h1": {
+                            "items": {},
+                            "type": "array"
+                          },
+                          "h2": {
+                            "items": {},
+                            "type": "array"
+                          }
+                        },
+                        "type": "object"
+                      },
+                      "http_status": {
+                        "type": "number"
+                      },
+                      "json_ld": {
+                        "items": {},
+                        "type": "array"
+                      },
+                      "language": {
+                        "type": "string"
+                      },
+                      "latency_ms": {
+                        "type": "number"
+                      },
+                      "response_bytes": {
+                        "type": "number"
+                      },
+                      "status": {
+                        "type": "string"
+                      },
+                      "title": {
+                        "type": "string"
+                      },
+                      "url": {
+                        "type": "string"
+                      }
+                    },
+                    "type": "object"
+                  },
+                  "name": {
+                    "type": "string"
+                  },
+                  "title": {
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "id"
+                ],
+                "type": "object"
+              }
+            },
+            "required": [
+              "default"
+            ],
+            "type": "object"
+          },
+          "keyValueStores": {
+            "additionalProperties": {
+              "properties": {
+                "apifyConsoleUrl": {
+                  "description": "Personalized Apify Console link to the store; present only for Console sessions",
+                  "type": "string"
+                },
+                "id": {
+                  "description": "Key-value store ID",
+                  "type": "string"
+                },
+                "keyCount": {
+                  "description": "Total number of keys (omitted when truncated)",
+                  "type": "number"
+                },
+                "keys": {
+                  "description": "Up to 50 key names",
+                  "items": {
+                    "type": "string"
+                  },
+                  "type": "array"
+                },
+                "name": {
+                  "type": "string"
+                },
+                "title": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "id"
+              ],
+              "type": "object"
+            },
+            "description": "Map of key-value store alias → metadata. Key \"default\" is always the run's primary store.",
+            "properties": {
+              "default": {
+                "properties": {
+                  "apifyConsoleUrl": {
+                    "description": "Personalized Apify Console link to the store; present only for Console sessions",
+                    "type": "string"
+                  },
+                  "id": {
+                    "description": "Key-value store ID",
+                    "type": "string"
+                  },
+                  "keyCount": {
+                    "description": "Total number of keys (omitted when truncated)",
+                    "type": "number"
+                  },
+                  "keys": {
+                    "description": "Up to 50 key names",
+                    "items": {
+                      "type": "string"
+                    },
+                    "type": "array"
+                  },
+                  "name": {
+                    "type": "string"
+                  },
+                  "title": {
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "id"
+                ],
+                "type": "object"
+              }
+            },
+            "required": [
+              "default"
+            ],
+            "type": "object"
+          }
+        },
+        "type": "object"
+      },
+      "summary": {
+        "description": "Past-tense summary of the run state",
+        "type": "string"
+      },
+      "tip": {
+        "description": "Advisory guidance RAG Web Browser wrote to its key-value store under the reserved \"TIP\" key",
+        "properties": {
+          "level": {
+            "description": "Omitted when the Actor wrote an unrecognized level",
+            "enum": [
+              "info",
+              "warning"
+            ],
+            "type": "string"
+          },
+          "message": {
+            "description": "Truncated to 300 characters, with a trailing ellipsis if the Actor's message was longer",
+            "type": "string"
+          },
+          "recommendedActorId": {
+            "description": "Apify Actor ID the tip recommends running next, when it names one — pass directly as `actor` to call-actor or fetch-actor-details",
+            "type": "string"
+          }
+        },
+        "required": [
+          "message"
+        ],
+        "type": "object"
+      }
+    },
+    "required": [
+      "runId",
+      "actorId",
+      "status",
+      "storages",
+      "summary",
+      "nextStep"
+    ],
+    "type": "object"
+  },
+  {
+    "properties": {
+      "accepts": {
+        "items": {
+          "type": "object"
+        },
+        "type": "array"
+      },
+      "error": {
+        "type": "string"
+      },
+      "resource": {
+        "type": "object"
+      },
+      "x402Version": {
+        "type": "number"
+      }
+    },
+    "required": [
+      "x402Version",
+      "accepts"
+    ],
+    "type": "object"
+  }
+]
  3. First observed

TDQS

A3.6/5.0
Behavior3/5

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

Annotations already declare readOnlyHint=false, destructiveHint=true, openWorldHint=true, so the safety profile is partly covered. The description usefully adds the x402 payment-signature requirement and the billing rule ($0.001 per successful URL, failures not billed), which is genuine value beyond the structured fields. It does not explain the destructive flag or the run lifecycle, leaving an odd gap between a metadata-reading tool and destructiveHint=true.

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

Conciseness4/5

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

Two short blocks, front-loaded with the tool's identity and the Actor's use case, then the payment prerequisite. The opening "calls the Actor ... and retrieves its output results" is mildly boilerplate but the rest earns its place.

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

Completeness4/5

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

An output schema exists, so return values need not be described, and the payment/auth prerequisite is spelled out. Remaining details such as run polling are handled by the waitSecs schema description, so the definition is nearly complete for this tool.

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 100%, so all four parameters (urls, waitSecs, concurrency, timeout_seconds) are already documented in the schema. The description only echoes "Input: urls[]", adding no syntax, limits, or format detail beyond the schema. Baseline 3 applies.

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

Purpose4/5

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

The description states a specific verb and resource: it calls the Actor "industrial_platform/web-metadata-intelligence" and retrieves its output, and enumerates the extracted fields (Open Graph, JSON-LD, canonical, robots, headings, language). That is far more specific than the sibling run-management tools, though it never explicitly contrasts itself with them.

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?

"Use for Open Graph, JSON-LD, canonical, robots, headings, language, and page metadata. Input: urls[]." gives a clear use case and input shape. It stops short of naming when NOT to use it or which sibling to pick for polling a run versus fetching results.

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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