Best MCP Servers for Databases
There are 124+ Postgres MCP servers alone on directory sites. We tested the ones that matter.
9 database servers reviewed. 5 recommended, 4 conditional, 0 skip. Every server installed, tested in real clients, and reviewed with honest pros and cons.
✅ Recommended
MongoDB MCP Server
✅ RecommendedOfficial MongoDB server for querying, inserting, aggregating, and managing both local MongoDB instances and Atlas cloud clusters — including creating free clusters from Claude.
Neon MCP Server
✅ RecommendedOfficial Neon server for managing serverless Postgres — branch-based migrations, query tuning, and project management through natural language.
Prisma MCP Server
✅ RecommendedOfficial dual-mode MCP — local CLI for development workflows and remote server for Prisma Postgres infrastructure management.
Postgres MCP Pro
✅ RecommendedGoes beyond SQL execution — provides index tuning with industrial-strength algorithms, database health checks, explain plans, and configurable read/write access control for PostgreSQL.
Supabase MCP Server
✅ RecommendedOfficial Supabase server for managing tables, running SQL, handling migrations, edge functions, and project configuration through natural language.
⚠️ Conditional
MySQL MCP Server
⚠️ ConditionalCommunity-built MySQL integration with SSH tunnel support and safety-first read-only defaults — the best option in a fragmented landscape.
PlanetScale MCP Server
⚠️ ConditionalOfficial serverless MySQL-compatible database integration with auto-config CLI installer and hosted OAuth remote server.
Redis MCP Server
⚠️ ConditionalOfficial Redis server for key-value operations, hash/list/set/sorted-set manipulation, pub/sub messaging, streams, and vector embedding storage.
Turso MCP Server
⚠️ ConditionalSQLite-compatible edge database with MCP built directly into the Turso CLI — plus community options for cloud-hosted LibSQL.
How We Test Database MCP Servers
Every database server on this page was installed from its published package, configured with a real database, and tested with actual queries. We verify schema exploration, query execution, and any advanced features like explain plans or index tuning. Compatibility is tested in Claude Desktop at minimum, with additional clients where possible. Setup difficulty reflects real install time — not what the README promises.