Minifetch

[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xffA9155A0e4B3d8d42351Da226cC1feEe449686f",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
        },
        "payTo": "46vMcwuC4sK11sB3gkLhyA7J7GEwfkhn5rFyDtihBwqe",
        "amount": "2000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://minifetch.com/api/v1/x402/extract/url-metadata",
      "tags": [
        "seo",
        "metadata",
        "json-ld",
        "open-graph",
        "twitter-cards"
      ],
      "iconUrl": "https://minifetch.com/favicon-96x96.png",
      "mimeType": "application/json",
      "description": "For technical SEO and metadata indexing: Extracts rich structured metadata from a URL including title, meta description, canonical, Open Graph and Twitter Card tags, JSON-LD, headings, images, and response headers",
      "serviceName": "Minifetch Technical SEO API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "url": "https://github.com"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "results": [
                {
                  "data": {
                    "url": "",
                    "lang": "",
                    "image": "",
                    "title": "",
                    "author": "",
                    "jsonld": [],
                    "og:url": "",
                    "robots": "",
                    "charset": "",
                    "og:type": "",
                    "favicons": [],
                    "keywords": "",
                    "og:image": "",
                    "og:title": "",
                    "viewport": "",
                    "canonical": "",
                    "requestUrl": "",
                    "description": "",
                    "og:image:alt": "",
                    "og:site_name": "",
                    "twitter:card": "",
                    "twitter:site": "",
                    "twitter:image": "",
                    "twitter:title": "",
                    "minifetchCache": {
                      "hit": "",
                      "cachedAt": "",
                      "expiresAt": ""
                    },
                    "og:description": "",
                    "responseStatusCode": 0,
                    "twitter:description": ""
                  }
                }
              ],
              "success": true,
              "queryParameters": {
                "verbosity": "standard",
                "includeResponseBody": false
              }
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "url"
                  ],
                  "properties": {
                    "url": {
                      "type": "string",
                      "description": "The URL from which to extract metadata."
                    },
                    "verbosity": {
                      "type": "string",
                      "description": "Optional. Defaults to standard. Set to full for larger response."
                    },
                    "includeResponseBody": {
                      "type": "boolean",
                      "description": "Optional. If set to true, includes the full HTML response body as a string in the result."
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object",
                  "properties": {
                    "results": {
                      "type": "array",
                      "description": "Array of result objects, each with a data property containing the extracted metadata: requestUrl, final url, response details, and comprehensive structured metadata (open graph, twitter cards, json-ld, headings, images, etc.)"
                    },
                    "success": {
                      "type": "boolean"
                    },
                    "queryParameters": {
                      "type": "object"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  }
]