{"serverInfo":{"name":"nerq","version":"1.0.0"},"display_name":"Nerq — Trust Scores for Software & AI","description":"Independent trust intelligence for 6.8M+ software entities, AI tools, packages, and 41,368 MCP servers. Trust Score + risk grade for any asset; abstains rather than guess. First-party server from Nerq (nerq.ai), the index itself. Free, no auth.","author":"Nerq","homepage":"https://nerq.ai","first_party":true,"authentication":{"required":false},"transport":{"type":"streamable-http","url":"https://mcp.nerq.ai/mcp"},"tools":[{"name":"is_safe","description":"Is a software entity, AI tool, package, or MCP server safe/trustworthy? Returns Nerq's Trust Score, grade, verdict (safe/caution/elevated risk/not yet scored) and a source_url. Abstains if the entity can't be confidently resolved. Example: is_safe(entity='langchain')","inputSchema":{"type":"object","properties":{"entity":{"type":"string","description":"Name or slug of the tool/package/agent/MCP server."}},"required":["entity"]}},{"name":"compare","description":"Head-to-head trust comparison of two entities by Nerq Trust Score. Returns both with scores/grades and a winner, or status='cannot_compare' if either can't be confidently resolved (Nerq abstains rather than compare the wrong entity). Example: compare(a='fastapi', b='flask')","inputSchema":{"type":"object","properties":{"a":{"type":"string"},"b":{"type":"string"}},"required":["a","b"]}},{"name":"search_assets","description":"Search Nerq's index of 6.8M+ software entities/AI tools by name, ranked by Trust Score. Optional type filter (e.g. 'npm','pypi','mcp_server','ai_tool'). Example: search_assets(query='pandas', type='pypi')","inputSchema":{"type":"object","properties":{"query":{"type":"string"},"type":{"type":"string","description":"Optional registry/agent_type filter."},"limit":{"type":"integer","default":20}},"required":["query"]}},{"name":"find_mcp_servers","description":"Find MCP servers by capability/keyword from Nerq's index of 41,368 MCP servers, ranked by Nerq Trust Score. Example: find_mcp_servers(capability='github')","inputSchema":{"type":"object","properties":{"capability":{"type":"string","description":"Capability/keyword; empty = top by trust."},"limit":{"type":"integer","default":20}},"required":[]}}],"tags":["trust-score","software","ai-tools","mcp","package-security","due-diligence","risk","safety","supply-chain"]}