{
  "x402Version": 2,
  "id": 27724,
  "slug": "27724",
  "resource": "https://apiacre.com/v1/web/metadata",
  "description": "Extract webpage metadata from one public URL: page title, meta description, canonical URL, headings, hreflang, icons, feeds, Open Graph, Twitter Cards, and JSON-LD Schema.org types, with redirect and response provenance plus privacy-safe, publisher-asserted Organization facts with field evidence.",
  "type": "http",
  "serviceName": "API Acre",
  "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1786471603/bazaar-icons/3cd5dfbdc8c7913d.png",
  "resourceType": "Agent Service",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xa0BFa4f07281c9b248DC3AED2217836BcA24869B",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "2000",
      "amountUsd": 0.002,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "B4CHWQeQn7GDLZD2aW6hpGG2bEseisBFLZYECA3HDLan",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "2000",
      "amountUsd": 0.002,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "properties": {
          "data": {
            "properties": {
              "alternates": {
                "items": {},
                "type": "array"
              },
              "canonical": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "description": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "document": {
                "type": "object"
              },
              "feeds": {
                "items": {},
                "type": "array"
              },
              "headings": {
                "type": "object"
              },
              "icons": {
                "items": {},
                "type": "array"
              },
              "language": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "openGraph": {
                "type": "object"
              },
              "redirected": {
                "type": "boolean"
              },
              "requestedUrl": {
                "type": "string"
              },
              "response": {
                "type": "object"
              },
              "structuredData": {
                "type": "object"
              },
              "title": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "twitter": {
                "type": "object"
              },
              "url": {
                "type": "string"
              }
            },
            "type": "object"
          },
          "meta": {
            "properties": {
              "cached": {
                "type": "boolean"
              },
              "duration_ms": {
                "type": "integer"
              },
              "next_actions": {
                "items": {
                  "type": "object"
                },
                "type": "array"
              },
              "sources": {
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              "warnings": {
                "items": {
                  "type": "string"
                },
                "type": "array"
              }
            },
            "required": [
              "duration_ms",
              "cached",
              "sources",
              "warnings",
              "next_actions"
            ],
            "type": "object"
          },
          "request_id": {
            "type": "string"
          },
          "service": {
            "type": "string"
          },
          "version": {
            "type": "string"
          }
        },
        "required": [
          "request_id",
          "service",
          "version",
          "data",
          "meta"
        ],
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "url": "https://apiacre.com"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "data": {
              "alternates": [],
              "canonical": "https://apiacre.com",
              "description": "70 pay-per-call APIs for agents, settled in USDC on Base through x402.",
              "document": {
                "author": null,
                "charset": "utf-8",
                "generator": null,
                "robots": "index,follow",
                "viewport": "width=device-width,initial-scale=1"
              },
              "feeds": [],
              "headings": {
                "h1": [
                  "Useful APIs. One call at a time."
                ],
                "h2Count": 2,
                "h3Count": 55
              },
              "icons": [],
              "language": "en",
              "openGraph": {
                "description": "Buy focused web, document, developer, research, and EVM results with USDC ove...",
                "image": null,
                "imageAlt": null,
                "title": "API Acre — Pay-per-call APIs on Base",
                "url": "https://apiacre.com"
              },
              "redirected": false,
              "requestedUrl": "https://apiacre.com/",
              "response": {
                "bodySha256": "3886972b5512bf62a93dbdf790af504cab300572de9837088909ebd4aa3a3b4e",
                "bytes": 21633,
                "contentType": "text/html; charset=utf-8",
                "elapsedMs": 42,
                "statusCode": 200
              },
              "structuredData": {
                "blocks": 1,
                "invalidBlocks": 0,
                "truncated": false,
                "types": [
                  "Organization",
                  "WebAPI"
                ],
                "validBlocks": 1
              },
              "title": "API Acre — Pay-per-call APIs on Base",
              "twitter": {
                "card": null,
                "description": null,
                "image": null,
                "imageAlt": null,
                "title": null
              },
              "url": "https://apiacre.com/"
            },
            "meta": {
              "cached": false,
              "duration_ms": 42,
              "next_actions": [
                {
                  "method": "POST",
                  "path": "/v1/web/extract",
                  "reason": "Retrieve the same public URL as clean text or Markdown with bounded structure...",
                  "service": "web.extract",
                  "title": "Web content extraction"
                }
              ],
              "sources": [],
              "warnings": []
            },
            "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a",
            "service": "web.metadata",
            "version": "1"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "properties": {
                  "url": {
                    "type": "string"
                  }
                },
                "required": [
                  "url"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "data": {
                    "properties": {
                      "alternates": {
                        "items": {},
                        "type": "array"
                      },
                      "canonical": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "description": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "document": {
                        "type": "object"
                      },
                      "feeds": {
                        "items": {},
                        "type": "array"
                      },
                      "headings": {
                        "type": "object"
                      },
                      "icons": {
                        "items": {},
                        "type": "array"
                      },
                      "language": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "openGraph": {
                        "type": "object"
                      },
                      "redirected": {
                        "type": "boolean"
                      },
                      "requestedUrl": {
                        "type": "string"
                      },
                      "response": {
                        "type": "object"
                      },
                      "structuredData": {
                        "type": "object"
                      },
                      "title": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "twitter": {
                        "type": "object"
                      },
                      "url": {
                        "type": "string"
                      }
                    },
                    "type": "object"
                  },
                  "meta": {
                    "properties": {
                      "cached": {
                        "type": "boolean"
                      },
                      "duration_ms": {
                        "type": "integer"
                      },
                      "next_actions": {
                        "items": {
                          "type": "object"
                        },
                        "type": "array"
                      },
                      "sources": {
                        "items": {
                          "type": "string"
                        },
                        "type": "array"
                      },
                      "warnings": {
                        "items": {
                          "type": "string"
                        },
                        "type": "array"
                      }
                    },
                    "required": [
                      "duration_ms",
                      "cached",
                      "sources",
                      "warnings",
                      "next_actions"
                    ],
                    "type": "object"
                  },
                  "request_id": {
                    "type": "string"
                  },
                  "service": {
                    "type": "string"
                  },
                  "version": {
                    "type": "string"
                  }
                },
                "required": [
                  "request_id",
                  "service",
                  "version",
                  "data",
                  "meta"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "payment-identifier": {
      "info": {
        "required": false
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "id": {
            "maxLength": 128,
            "minLength": 16,
            "pattern": "^[a-zA-Z0-9_-]+$",
            "type": "string"
          },
          "required": {
            "type": "boolean"
          }
        },
        "required": [
          "required"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "webpage-metadata",
    "meta-tags",
    "open-graph",
    "canonical-url",
    "seo-metadata",
    "bazaar",
    "payment-identifier"
  ],
  "sourceHost": "apiacre.com",
  "lastUpdated": "2026-10-11T08:55:59.682Z",
  "quality": {
    "calls30d": 2,
    "uniquePayers30d": 2,
    "lastCalledAt": "2026-10-11T08:55:59.22Z"
  },
  "metadata": {
    "serviceName": "API Acre",
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1786471603/bazaar-icons/3cd5dfbdc8c7913d.png",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "url": "https://apiacre.com"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "data": {
                "alternates": [],
                "canonical": "https://apiacre.com",
                "description": "70 pay-per-call APIs for agents, settled in USDC on Base through x402.",
                "document": {
                  "author": null,
                  "charset": "utf-8",
                  "generator": null,
                  "robots": "index,follow",
                  "viewport": "width=device-width,initial-scale=1"
                },
                "feeds": [],
                "headings": {
                  "h1": [
                    "Useful APIs. One call at a time."
                  ],
                  "h2Count": 2,
                  "h3Count": 55
                },
                "icons": [],
                "language": "en",
                "openGraph": {
                  "description": "Buy focused web, document, developer, research, and EVM results with USDC ove...",
                  "image": null,
                  "imageAlt": null,
                  "title": "API Acre — Pay-per-call APIs on Base",
                  "url": "https://apiacre.com"
                },
                "redirected": false,
                "requestedUrl": "https://apiacre.com/",
                "response": {
                  "bodySha256": "3886972b5512bf62a93dbdf790af504cab300572de9837088909ebd4aa3a3b4e",
                  "bytes": 21633,
                  "contentType": "text/html; charset=utf-8",
                  "elapsedMs": 42,
                  "statusCode": 200
                },
                "structuredData": {
                  "blocks": 1,
                  "invalidBlocks": 0,
                  "truncated": false,
                  "types": [
                    "Organization",
                    "WebAPI"
                  ],
                  "validBlocks": 1
                },
                "title": "API Acre — Pay-per-call APIs on Base",
                "twitter": {
                  "card": null,
                  "description": null,
                  "image": null,
                  "imageAlt": null,
                  "title": null
                },
                "url": "https://apiacre.com/"
              },
              "meta": {
                "cached": false,
                "duration_ms": 42,
                "next_actions": [
                  {
                    "method": "POST",
                    "path": "/v1/web/extract",
                    "reason": "Retrieve the same public URL as clean text or Markdown with bounded structure...",
                    "service": "web.extract",
                    "title": "Web content extraction"
                  }
                ],
                "sources": [],
                "warnings": []
              },
              "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a",
              "service": "web.metadata",
              "version": "1"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "url": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
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                    "data": {
                      "properties": {
                        "alternates": {
                          "items": {},
                          "type": "array"
                        },
                        "canonical": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "description": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "document": {
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                        },
                        "feeds": {
                          "items": {},
                          "type": "array"
                        },
                        "headings": {
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                        },
                        "icons": {
                          "items": {},
                          "type": "array"
                        },
                        "language": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "openGraph": {
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                        },
                        "redirected": {
                          "type": "boolean"
                        },
                        "requestedUrl": {
                          "type": "string"
                        },
                        "response": {
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                        },
                        "structuredData": {
                          "type": "object"
                        },
                        "title": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "twitter": {
                          "type": "object"
                        },
                        "url": {
                          "type": "string"
                        }
                      },
                      "type": "object"
                    },
                    "meta": {
                      "properties": {
                        "cached": {
                          "type": "boolean"
                        },
                        "duration_ms": {
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                        },
                        "next_actions": {
                          "items": {
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                          },
                          "type": "array"
                        },
                        "sources": {
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                          },
                          "type": "array"
                        },
                        "warnings": {
                          "items": {
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                          "type": "array"
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                      },
                      "required": [
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                        "cached",
                        "sources",
                        "warnings",
                        "next_actions"
                      ],
                      "type": "object"
                    },
                    "request_id": {
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                    },
                    "service": {
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                    "version": {
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                    }
                  },
                  "required": [
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                    "service",
                    "version",
                    "data",
                    "meta"
                  ],
                  "type": "object"
                },
                "type": {
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              },
              "required": [
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              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "payment-identifier": {
        "info": {
          "required": false
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "id": {
              "maxLength": 128,
              "minLength": 16,
              "pattern": "^[a-zA-Z0-9_-]+$",
              "type": "string"
            },
            "required": {
              "type": "boolean"
            }
          },
          "required": [
            "required"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "apiacre.com",
    "manifest_name": "apiacre.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
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      "canonical": "https://apiacre.com",
      "description": "70 pay-per-call APIs for agents, settled in USDC on Base through x402.",
      "document": {
        "author": null,
        "charset": "utf-8",
        "generator": null,
        "robots": "index,follow",
        "viewport": "width=device-width,initial-scale=1"
      },
      "feeds": [],
      "headings": {
        "h1": [
          "Useful APIs. One call at a time."
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        "h2Count": 2,
        "h3Count": 55
      },
      "icons": [],
      "language": "en",
      "openGraph": {
        "description": "Buy focused web, document, developer, research, and EVM results with USDC ove...",
        "image": null,
        "imageAlt": null,
        "title": "API Acre — Pay-per-call APIs on Base",
        "url": "https://apiacre.com"
      },
      "redirected": false,
      "requestedUrl": "https://apiacre.com/",
      "response": {
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        "bytes": 21633,
        "contentType": "text/html; charset=utf-8",
        "elapsedMs": 42,
        "statusCode": 200
      },
      "structuredData": {
        "blocks": 1,
        "invalidBlocks": 0,
        "truncated": false,
        "types": [
          "Organization",
          "WebAPI"
        ],
        "validBlocks": 1
      },
      "title": "API Acre — Pay-per-call APIs on Base",
      "twitter": {
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        "description": null,
        "image": null,
        "imageAlt": null,
        "title": null
      },
      "url": "https://apiacre.com/"
    },
    "meta": {
      "cached": false,
      "duration_ms": 42,
      "next_actions": [
        {
          "method": "POST",
          "path": "/v1/web/extract",
          "reason": "Retrieve the same public URL as clean text or Markdown with bounded structure...",
          "service": "web.extract",
          "title": "Web content extraction"
        }
      ],
      "sources": [],
      "warnings": []
    },
    "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a",
    "service": "web.metadata",
    "version": "1"
  }
}