MCP Toolbox for Databases

This server gives your AI agent direct access to enterprise databases through the Model Context Protocol. It works two ways: drop in prebuilt tools for instant schema exploration and SQL execution across PostgreSQL, MySQL, BigQuery, AlloyDB, Spanner, MongoDB, Redis, and a dozen other databases, or define custom tools with structured queries and semantic search for production use. Built by Google's googleapis team, it handles connection pooling, IAM auth, and OpenTelemetry tracing out of the box. Available as a Docker container or via npx, it plugs into Claude Desktop, Gemini CLI, or your own agent framework with under 10 lines of code. Use it when you need agents to query data safely without writing database boilerplate.