{"schema_version":"1","name":"MCP Marketplace","description":"The curated, security-first marketplace for MCP servers. Discover, install, and trust AI tools with one click.","url":"https://mcp-marketplace.io","contact_email":"support@mcp-marketplace.io","mcp_server":{"name":"mcp-marketplace","version":"1.1.0","transport":"streamable-http","url":"https://mcp-marketplace.io/api/mcp/mcp","auth":"none","rate_limit":{"per_minute":60,"per_day":2000,"per_ip":true},"install":{"claude_code":"claude mcp add --transport http mcp-marketplace https://mcp-marketplace.io/api/mcp/mcp","codex":"codex mcp add mcp-marketplace --url https://mcp-marketplace.io/api/mcp/mcp","cursor_deeplink":"cursor://anysphere.cursor-deeplink/mcp/install?name=mcp-marketplace&config=eyJtY3BTZXJ2ZXJzIjp7Im1jcC1tYXJrZXRwbGFjZSI6eyJ1cmwiOiJodHRwczovL21jcC1tYXJrZXRwbGFjZS5pby9hcGkvbWNwL21jcCJ9fX0=","claude_desktop_config":{"mcpServers":{"mcp-marketplace":{"url":"https://mcp-marketplace.io/api/mcp/mcp"}}}},"tools":[{"name":"search_servers","description":"Semantic + keyword search across the catalog. Filters by category, transport, and free/paid. Returns security_score, risk_level, critical_findings count, pricing, and install readiness per result."},{"name":"get_server","description":"Full detail for one slug: description, install commands (Claude Code / Codex / Cursor), setup_requirements (env vars), security.critical_findings, tool_names, and pricing."},{"name":"similar_to","description":"Given a reference slug, return semantically-similar servers via shared embedding space. Enables 'like X but safer/free' queries."},{"name":"recently_added","description":"Time-windowed feed of recently-approved servers. Supports optional N-day cutoff and free-only filter."},{"name":"creator_profile","description":"All servers by a single creator plus aggregate stats (total, avg security score, critical-finding count, grade distribution). Matches on display name or GitHub username."},{"name":"compare","description":"Side-by-side comparison of 2-5 servers on security, pricing, mode, tool count, and install availability. Returns explicit 'safest' and 'cheapest' highlights with honest tie-breakers."},{"name":"list_categories","description":"All 16 categories with slug, name, description, and approved server count. Use the returned slugs as category filters in search_servers."}]},"discovery":{"llms_txt":"https://mcp-marketplace.io/llms.txt","llms_full_txt":"https://mcp-marketplace.io/llms-full.txt","sitemap":"https://mcp-marketplace.io/sitemap.xml","robots":"https://mcp-marketplace.io/robots.txt","ai_plugin":"https://mcp-marketplace.io/.well-known/ai-plugin.json"},"api":{"search":{"url":"https://mcp-marketplace.io/api/registry/search","method":"GET","params":["q (text query)","category (slug)","transport (stdio | streamable-http | sse)","free_only (bool)","sort (relevance | installs | stars | rating | updated)","page (int, 1-indexed)","limit (int, max 100)"]},"get_server":{"url":"https://mcp-marketplace.io/api/registry/mcps/{slug}","method":"GET"},"categories":{"url":"https://mcp-marketplace.io/api/registry/categories","method":"GET"},"stats":{"url":"https://mcp-marketplace.io/api/registry/stats","method":"GET"}},"signals":{"security_score":"0-10. Above 8 excellent; 5-7 acceptable; below 5 caution.","creator_reputation":"A+ through F letter grade based on 6 weighted factors.","uptime_status":"up | degraded | down | unknown (for remote servers only)."}}