{
  "name": "Index Agentica MCP & search API",
  "description": "Read-only remote MCP server and REST search API for Index Agentica, an agent-first directory of skills, harnesses, MCP servers, tools, protocols and APIs, plus guides, comparisons, stacks and downloadable skills. No auth. CORS open.",
  "version": "0.1.0",
  "mcp": {
    "endpoint": "https://mcp.indexagentica.com/mcp",
    "transport": "streamable-http",
    "protocol_versions": [
      "2026-07-28",
      "2025-11-25",
      "2025-06-18",
      "2025-03-26"
    ],
    "tools": [
      "search",
      "get_entry",
      "get_content",
      "list_categories"
    ],
    "notes": "Stateless: POST JSON-RPC to /mcp. Works with the 2026-07-28 per-request _meta model and with the legacy initialize handshake (no session id is issued). GET /mcp returns 405."
  },
  "rest": {
    "search": "https://mcp.indexagentica.com/search?q={query}&type={entry|guide|comparison|stack|skill|all}&category={slug}&tags={a,b}&limit={1-50}",
    "entry": "https://mcp.indexagentica.com/entries/{id}",
    "content": "https://mcp.indexagentica.com/content/{type}/{id}",
    "content_list": "https://mcp.indexagentica.com/content?type={guide|comparison|stack|skill}",
    "categories": "https://mcp.indexagentica.com/categories",
    "openapi": "https://mcp.indexagentica.com/openapi.json",
    "server_card": "https://mcp.indexagentica.com/.well-known/mcp/server-card.json"
  },
  "rate_limit": {
    "requests": 120,
    "period_seconds": 60,
    "scope": "per client IP, per Cloudflare location; HTTP 429 with Retry-After when exceeded"
  },
  "links": {
    "site": "https://indexagentica.com",
    "llms_txt": "https://indexagentica.com/llms.txt",
    "agents": "https://indexagentica.com/agents/",
    "api_index": "https://indexagentica.com/api/index.json",
    "api_longform": "https://indexagentica.com/api/longform.json",
    "schema": "https://indexagentica.com/schema/entry.schema.json",
    "repository": "https://github.com/Drudley/indexagentica",
    "contribute": "https://indexagentica.com/agents/#contribute"
  },
  "license": {
    "content": "CC-BY-4.0",
    "code": "MIT"
  }
}