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MCP server

Postgres MCP Pro

Postgres access with index tuning, explain plans and health checks; read-only by default. Community-maintained (crystaldba on GitHub), not by the company whose product it connects to. Repo and registry data checked 2026-10-24.
Maintainer
Community
Runs
See docs
Repo
crystaldba/postgres-mcp
GitHub
★ 3,424, last push 2026-08-17 (checked 2026-10-24)
License
MIT
Connects to
PostgreSQL

Install Postgres MCP Pro

No one-line setup: it needs a build step, an app plugin or account details. Follow the README, then add it to your client the way the MCP setup guide shows for Claude Code, Claude Desktop / claude.ai, ChatGPT, Cursor, VS Code and others.

Security notes

  • Connect it to a development database or a read-only user first: the model can run writes and deletes if the credentials allow them.
  • Community code: read it (or at least the tools it registers) before you give it credentials.

Alternatives

all database MCP servers →
  • MCP Toolbox for Databasesofficial · ★ 17k

    One server for Postgres, MySQL, SQL Server, BigQuery, AlloyDB, Spanner and more, with tools you define in YAML.

  • Supabaseofficial · ★ 3k

    Query Postgres, manage tables, migrations, edge functions and branches in your Supabase projects.

  • Neonofficial · ★ 655

    Create Neon Postgres projects and branches, run SQL and plan migrations.

  • AlloyDBofficial

    Google-hosted server to manage AlloyDB for PostgreSQL clusters and run queries.

  • Cloud SQLofficial

    Google-hosted server to manage Cloud SQL for MySQL, PostgreSQL and SQL Server instances.

  • Prismaofficial

    Create Prisma Postgres databases, run migrations and inspect schemas.

  • DBHubcommunity · ★ 3.7k

    One server for Postgres, MySQL, MariaDB, SQL Server and SQLite with read-only mode.

  • Convexofficial · ★ 13k

    Read tables, run functions and inspect logs of a Convex deployment.

Comparing servers for one product? PostgreSQL MCP servers

FAQ

What does the Postgres MCP Pro do?+

Postgres access with index tuning, explain plans and health checks; read-only by default.

Is the Postgres MCP Pro MCP server official?+

Community-maintained (crystaldba on GitHub), not by the company whose product it connects to.

What are the alternatives to the Postgres MCP Pro MCP server?+

Other database MCP servers: MCP Toolbox for Databases, Supabase, Neon, AlloyDB and Cloud SQL.

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