{
  "x402Version": 2,
  "id": 35046,
  "slug": "35046",
  "resource": "https://api.17711.xyz/registry/url-extract-service/v1/url-extract/get_structured_data",
  "description": "URL extract with a question: ask any web page a question and get structured data as JSON that matches your schema",
  "type": "http",
  "serviceName": "17711 URL Extract with Question",
  "resourceType": "Market Data",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x19824cf672f28fa63024731ebc7405aa3733e0ba",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "20000",
      "amountUsd": 0.02,
      "maxTimeoutSeconds": 120
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "properties": {
          "age_seconds": {
            "description": "How old this answer is, in seconds (0 for a fresh read).",
            "format": "uint64",
            "minimum": 0,
            "type": "integer"
          },
          "applied_fixes": {
            "description": "Every automatic correction applied to the model's answer, in order.",
            "items": true,
            "type": "array"
          },
          "data": {
            "description": "The structured answer (an object or an array), corrected against `schema` when one was given."
          },
          "final_url": {
            "description": "The URL actually read, after redirects.",
            "type": "string"
          },
          "from_cache": {
            "description": "`true` when this answer was served from a stored result rather than computed now.",
            "type": "boolean"
          },
          "page_from_cache": {
            "description": "`true` when the page text came from a stored copy (fresh enough for `max_age_seconds`).",
            "type": "boolean"
          },
          "page_truncated": {
            "description": "`true` when the page was longer than the amount of text the answer is based on.",
            "type": "boolean"
          },
          "remaining_issues": {
            "description": "Every schema violation that could not be corrected.",
            "items": true,
            "type": "array"
          },
          "retrieved_at": {
            "description": "When the page was read to build this answer (UTC).",
            "type": "string"
          },
          "stale_page": {
            "description": "`true` when the page could not be refreshed and an older stored copy was used.",
            "type": "boolean"
          },
          "title": {
            "description": "The page title, when one could be extracted.",
            "type": [
              "string",
              "null"
            ]
          },
          "url": {
            "description": "The URL that was requested.",
            "type": "string"
          },
          "valid": {
            "description": "Whether `data` satisfies `schema` after correction; absent when no schema was given.",
            "type": [
              "boolean",
              "null"
            ]
          }
        },
        "required": [
          "url",
          "final_url",
          "data",
          "applied_fixes",
          "remaining_issues",
          "page_truncated",
          "retrieved_at",
          "age_seconds",
          "from_cache",
          "page_from_cache",
          "stale_page"
        ],
        "title": "GetStructuredDataResponse",
        "type": "object"
      },
      "type": {
        "const": "json"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "max_age_seconds": 0,
            "question": "string",
            "schema": null,
            "url": "string"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "age_seconds": 0,
            "applied_fixes": [
              null
            ],
            "data": null,
            "final_url": "string",
            "from_cache": false,
            "page_from_cache": false,
            "page_truncated": false,
            "remaining_issues": [
              null
            ],
            "retrieved_at": "string",
            "stale_page": false,
            "title": "string",
            "url": "string",
            "valid": false
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "properties": {
              "body": {
                "properties": {
                  "max_age_seconds": {
                    "default": null,
                    "description": "The oldest answer you accept, in seconds. Omit it for the default (an identical question about\nthe same page up to 1 hour old); `0` forces a fresh read of the page and a fresh answer. The\nresponse always says how old it is.",
                    "format": "uint64",
                    "minimum": 0,
                    "type": [
                      "integer",
                      "null"
                    ]
                  },
                  "question": {
                    "description": "What to extract or answer, in plain language, e.g. \"list the pricing plans with their name\nand monthly price in USD\".",
                    "type": "string"
                  },
                  "schema": {
                    "default": null,
                    "description": "Optional JSON Schema the answer must satisfy. When given, the answer is validated against it\nand automatically corrected where a safe fix exists (type coercion, missing defaults,\nout-of-range numbers, unknown properties); anything that cannot be fixed is reported in\n`remaining_issues`. Omitted = a free-form JSON answer, returned as-is."
                  },
                  "url": {
                    "description": "Address of the web page to read (`http` or `https`).",
                    "type": "string"
                  }
                },
                "required": [
                  "url",
                  "question"
                ],
                "title": "GetStructuredDataRequest",
                "type": "object"
              },
              "bodyType": {
                "const": "json"
              },
              "method": {
                "const": "POST"
              },
              "type": {
                "const": "http"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "age_seconds": {
                    "description": "How old this answer is, in seconds (0 for a fresh read).",
                    "format": "uint64",
                    "minimum": 0,
                    "type": "integer"
                  },
                  "applied_fixes": {
                    "description": "Every automatic correction applied to the model's answer, in order.",
                    "items": true,
                    "type": "array"
                  },
                  "data": {
                    "description": "The structured answer (an object or an array), corrected against `schema` when one was given."
                  },
                  "final_url": {
                    "description": "The URL actually read, after redirects.",
                    "type": "string"
                  },
                  "from_cache": {
                    "description": "`true` when this answer was served from a stored result rather than computed now.",
                    "type": "boolean"
                  },
                  "page_from_cache": {
                    "description": "`true` when the page text came from a stored copy (fresh enough for `max_age_seconds`).",
                    "type": "boolean"
                  },
                  "page_truncated": {
                    "description": "`true` when the page was longer than the amount of text the answer is based on.",
                    "type": "boolean"
                  },
                  "remaining_issues": {
                    "description": "Every schema violation that could not be corrected.",
                    "items": true,
                    "type": "array"
                  },
                  "retrieved_at": {
                    "description": "When the page was read to build this answer (UTC).",
                    "type": "string"
                  },
                  "stale_page": {
                    "description": "`true` when the page could not be refreshed and an older stored copy was used.",
                    "type": "boolean"
                  },
                  "title": {
                    "description": "The page title, when one could be extracted.",
                    "type": [
                      "string",
                      "null"
                    ]
                  },
                  "url": {
                    "description": "The URL that was requested.",
                    "type": "string"
                  },
                  "valid": {
                    "description": "Whether `data` satisfies `schema` after correction; absent when no schema was given.",
                    "type": [
                      "boolean",
                      "null"
                    ]
                  }
                },
                "required": [
                  "url",
                  "final_url",
                  "data",
                  "applied_fixes",
                  "remaining_issues",
                  "page_truncated",
                  "retrieved_at",
                  "age_seconds",
                  "from_cache",
                  "page_from_cache",
                  "stale_page"
                ],
                "title": "GetStructuredDataResponse",
                "type": "object"
              },
              "type": {
                "const": "json"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "url-extract",
    "structured-data",
    "web-page-to-json",
    "json-schema",
    "ask-a-page",
    "bazaar"
  ],
  "sourceHost": "api.17711.xyz",
  "lastUpdated": "2026-10-12T09:20:01.133Z",
  "quality": {
    "calls30d": 3,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-12T09:20:00.615Z"
  },
  "metadata": {
    "serviceName": "17711 URL Extract with Question",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "max_age_seconds": 0,
              "question": "string",
              "schema": null,
              "url": "string"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "age_seconds": 0,
              "applied_fixes": [
                null
              ],
              "data": null,
              "final_url": "string",
              "from_cache": false,
              "page_from_cache": false,
              "page_truncated": false,
              "remaining_issues": [
                null
              ],
              "retrieved_at": "string",
              "stale_page": false,
              "title": "string",
              "url": "string",
              "valid": false
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "max_age_seconds": {
                      "default": null,
                      "description": "The oldest answer you accept, in seconds. Omit it for the default (an identical question about\nthe same page up to 1 hour old); `0` forces a fresh read of the page and a fresh answer. The\nresponse always says how old it is.",
                      "format": "uint64",
                      "minimum": 0,
                      "type": [
                        "integer",
                        "null"
                      ]
                    },
                    "question": {
                      "description": "What to extract or answer, in plain language, e.g. \"list the pricing plans with their name\nand monthly price in USD\".",
                      "type": "string"
                    },
                    "schema": {
                      "default": null,
                      "description": "Optional JSON Schema the answer must satisfy. When given, the answer is validated against it\nand automatically corrected where a safe fix exists (type coercion, missing defaults,\nout-of-range numbers, unknown properties); anything that cannot be fixed is reported in\n`remaining_issues`. Omitted = a free-form JSON answer, returned as-is."
                    },
                    "url": {
                      "description": "Address of the web page to read (`http` or `https`).",
                      "type": "string"
                    }
                  },
                  "required": [
                    "url",
                    "question"
                  ],
                  "title": "GetStructuredDataRequest",
                  "type": "object"
                },
                "bodyType": {
                  "const": "json"
                },
                "method": {
                  "const": "POST"
                },
                "type": {
                  "const": "http"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "age_seconds": {
                      "description": "How old this answer is, in seconds (0 for a fresh read).",
                      "format": "uint64",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "applied_fixes": {
                      "description": "Every automatic correction applied to the model's answer, in order.",
                      "items": true,
                      "type": "array"
                    },
                    "data": {
                      "description": "The structured answer (an object or an array), corrected against `schema` when one was given."
                    },
                    "final_url": {
                      "description": "The URL actually read, after redirects.",
                      "type": "string"
                    },
                    "from_cache": {
                      "description": "`true` when this answer was served from a stored result rather than computed now.",
                      "type": "boolean"
                    },
                    "page_from_cache": {
                      "description": "`true` when the page text came from a stored copy (fresh enough for `max_age_seconds`).",
                      "type": "boolean"
                    },
                    "page_truncated": {
                      "description": "`true` when the page was longer than the amount of text the answer is based on.",
                      "type": "boolean"
                    },
                    "remaining_issues": {
                      "description": "Every schema violation that could not be corrected.",
                      "items": true,
                      "type": "array"
                    },
                    "retrieved_at": {
                      "description": "When the page was read to build this answer (UTC).",
                      "type": "string"
                    },
                    "stale_page": {
                      "description": "`true` when the page could not be refreshed and an older stored copy was used.",
                      "type": "boolean"
                    },
                    "title": {
                      "description": "The page title, when one could be extracted.",
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "url": {
                      "description": "The URL that was requested.",
                      "type": "string"
                    },
                    "valid": {
                      "description": "Whether `data` satisfies `schema` after correction; absent when no schema was given.",
                      "type": [
                        "boolean",
                        "null"
                      ]
                    }
                  },
                  "required": [
                    "url",
                    "final_url",
                    "data",
                    "applied_fixes",
                    "remaining_issues",
                    "page_truncated",
                    "retrieved_at",
                    "age_seconds",
                    "from_cache",
                    "page_from_cache",
                    "stale_page"
                  ],
                  "title": "GetStructuredDataResponse",
                  "type": "object"
                },
                "type": {
                  "const": "json"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.17711.xyz",
    "manifest_name": "api.17711.xyz",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-13T15:56:53.641Z"
  },
  "exampleResponse": {
    "example": {
      "age_seconds": 0,
      "applied_fixes": [
        "value"
      ],
      "data": null,
      "final_url": "string",
      "from_cache": true,
      "page_from_cache": true,
      "page_truncated": true,
      "remaining_issues": [
        "value"
      ],
      "retrieved_at": "string",
      "stale_page": true,
      "title": "string",
      "url": "string",
      "valid": true
    },
    "type": null
  }
}