{
  "linkset": [
    {
      "anchor": "https://api.builtwith.com/",
      "service-desc": [
        {
          "href": "https://builtwith.com/.well-known/openai.json",
          "type": "application/json",
          "title": "BuiltWith REST API — OpenAPI 3.0 specification"
        },
        {
          "href": "https://builtwith.com/.well-known/agent-card.json",
          "type": "application/json",
          "title": "BuiltWith A2A Agent Card (Agent2Agent protocol)"
        }
      ],
      "service-doc": [
        {
          "href": "https://api.builtwith.com/llms.txt",
          "type": "text/plain",
          "title": "BuiltWith API documentation for LLMs (llms.txt)"
        },
        {
          "href": "https://api.builtwith.com/",
          "type": "text/html",
          "title": "BuiltWith API documentation"
        }
      ],
      "service-meta": [
        {
          "href": "https://builtwith.com/.well-known/openai.json",
          "type": "application/json",
          "title": "ChatGPT Apps / OpenAI plugin manifest"
        },
        {
          "href": "https://api.builtwith.com/.well-known/x402",
          "type": "application/json",
          "title": "BuiltWith x402 v2 payment and paid-tool discovery"
        }
      ]
    },
    {
      "anchor": "https://api.builtwith.com/mcp",
      "service-desc": [
        {
          "href": "https://builtwith.com/.well-known/mcp.json",
          "type": "application/json",
          "title": "BuiltWith MCP server discovery manifest"
        }
      ],
      "service-doc": [
        {
          "href": "https://github.com/builtwith/builtwith-mcp",
          "type": "text/html",
          "title": "BuiltWith MCP server documentation"
        }
      ]
    },
    {
      "anchor": "https://api.builtwith.com/.well-known/x402",
      "service-desc": [
        {
          "href": "https://api.builtwith.com/.well-known/x402",
          "type": "application/json",
          "title": "Canonical BuiltWith x402 v2 configuration, pricing, and tool inventory"
        }
      ],
      "related": [
        {
          "href": "https://api.builtwith.com/mcp",
          "type": "application/json",
          "title": "BuiltWith MCP endpoint exposing x402 paid tools"
        },
        {
          "href": "https://builtwith.com/.well-known/x402",
          "type": "application/json",
          "title": "BuiltWith.com redirect alias for x402 discovery"
        }
      ]
    },
    {
      "anchor": "https://api.builtwith.com/mppx/",
      "service-desc": [
        {
          "href": "https://api.builtwith.com/mppx/openapi.json",
          "type": "application/openapi+json",
          "title": "BuiltWith MPPX credit and billing aliases — OpenAPI specification"
        },
        {
          "href": "https://builtwith.com/mppx/openapi.json",
          "type": "application/openapi+json",
          "title": "BuiltWith.com redirect alias for MPPX OpenAPI discovery"
        }
      ],
      "service-doc": [
        {
          "href": "https://builtwith.com/llms.txt",
          "type": "text/plain",
          "title": "BuiltWith LLM guide with MPPX alias endpoints"
        }
      ],
      "related": [
        {
          "href": "https://builtwith.com/mppx/api-discovery",
          "type": "application/json",
          "title": "Credit balance endpoint alias"
        },
        {
          "href": "https://builtwith.com/mppx/api-configuration",
          "type": "application/json",
          "title": "Spending limits endpoint alias"
        },
        {
          "href": "https://builtwith.com/mppx/api-purchase",
          "type": "application/json",
          "title": "Credit purchase endpoint alias"
        }
      ]
    },
    {
      "anchor": "https://builtwith.com/",
      "sitemap": [
        {
          "href": "https://builtwith.com/sitemap.xml",
          "type": "application/xml",
          "title": "BuiltWith XML sitemap (referenced from robots.txt)"
        }
      ],
      "related": [
        {
          "href": "https://builtwith.com/.well-known/agent-card.json",
          "type": "application/json",
          "title": "BuiltWith A2A Agent Card (Agent2Agent protocol)"
        },
        {
          "href": "https://builtwith.com/robots.txt",
          "type": "text/plain",
          "title": "Robots exclusion policy"
        },
        {
          "href": "https://builtwith.com/.well-known/security.txt",
          "type": "text/plain",
          "title": "Security contact and disclosure policy (RFC 9116)"
        },
        {
          "href": "https://builtwith.com/.well-known/publickey.txt",
          "type": "application/pgp-keys",
          "title": "PGP public key for encrypted security reports"
        },
        {
          "href": "https://builtwith.com/.well-known/apple-developer-domain-association.txt",
          "type": "text/plain",
          "title": "Apple developer domain association"
        },
        {
          "href": "https://builtwith.com/.well-known/apple-developer-merchantid-domain-association",
          "type": "text/plain",
          "title": "Apple Pay merchant ID domain association"
        }
      ]
    }
  ]
}