PostgreSQL MCP Server — 27 tools for queries, schema, CRUD, DBA, HA & server management
PostgreSQL MCP Server is an MCP integration. PostgreSQL MCP Server — 27 tools for queries, schema, CRUD, DBA, HA & server management.
The published npm package is @itunified.io/mcp-postgres, version 2026.4.10-1. Its declared MCP transport is stdio.
The package declares POSTGRES_CONNECTION_STRING: PostgreSQL connection string (e.g. postgresql://user:pass@host:5432/db).
Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.
View the publisher’s registry entry · Project repository. This profile uses version 2026.4.10 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.
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| Variable | Description | Required |
|---|---|---|
| POSTGRES_CONNECTION_STRING | PostgreSQL connection string (e.g. postgresql://user:pass@host:5432/db) | Optional |
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