MCP Servers

Scanned where there is a package or repository to read, and every release diffed against the tool surface we already hold. Every figure on a card is counted from this marketplace's own rows.

67,821 MCP servers

Security-scanned and graded based on available source code and tools.

Local MCP server that puts a safety gateway between your AI agent and PostgreSQL: read-only queries, row limits, tenant isolation, tamper-evident audit log. No API key needed.

8/day
Free

Facilities and addresses from the EPA Facility Registry Service. No key required.

8/day 10 tools
Free

OpenAI-compatible LLM gateway for Russia: 500+ models, ruble pricing, balance, chat.

8/day
Free

Nuclear Data Services MCP server — offline SQLite-backed nuclear physics data queries

8/day
Free
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