{
  "name": "BuiltWith MCP",
  "version": "1.3.0",
  "description": "Official BuiltWith Model Context Protocol (MCP) server for querying website technology stacks, relationships, trends, products, and metadata directly from AI tools.",
  "endpoint": "https://api.builtwith.com/mcp",
  "protocol": "mcp",
  "transport": "streamable-http",
  "authentication": {
    "type": "bearer",
    "header": "Authorization",
    "description": "Bring your own BuiltWith API key. Use: Authorization: Bearer YOUR_BUILTWITH_API_KEY"
  },
  "discovery_manifest": "https://builtwith.com/.well-known/mcp.json",
  "tools": [
    "domain-lookup",
    "domain-api",
    "domain-api-json",
    "change-api",
    "relationships-api",
    "free-api",
    "company-to-url",
    "tags-api",
    "recommendations-api",
    "redirects-api",
    "keywords-api",
    "keywords-search-api",
    "trends-api",
    "product-api",
    "trust-api",
    "financial-api",
    "social-api",
    "payment-balance",
    "payment-config",
    "payment-purchase",
    "vector-api",
    "ask-api",
    "ask-api-json"
  ],
  "resources": [
    {
      "name": "Domain Technologies Table",
      "uri": "ui://widget/domain-technologies.html",
      "description": "Interactive table for BuiltWith domain technology results."
    },
    {
      "name": "Ask API Sites Table",
      "uri": "ui://widget/ask-sites.html",
      "description": "Interactive table for BuiltWith Ask API website list results."
    }
  ],
  "prompts": [
    "analyze-tech-stack",
    "find-related-websites",
    "get-technology-recommendations",
    "research-company",
    "check-domain-trust",
    "discover-technologies-by-concept"
  ],
  "docs": "https://github.com/builtwith/builtwith-mcp",
  "source": "https://github.com/builtwith/builtwith-mcp",
  "client_config_example": {
    "mcpServers": {
      "builtwith": {
        "url": "https://api.builtwith.com/mcp",
        "headers": {
          "Authorization": "Bearer YOUR_BUILTWITH_API_KEY"
        }
      }
    }
  },
  "notes": [
    "https://api.builtwith.com/.well-known/mcp.json redirects to https://builtwith.com/.well-known/mcp.json."
  ],
  "maintainer": {
    "name": "BuiltWith Pty Ltd",
    "url": "https://builtwith.com"
  }
}