# Postgres MCP

PostgreSQL MCP wrapper with \.env credential mapping, tool selection, and safe read\-only defaults\.

Canonical: https://claudelist.com/listings/mcp-reg-io-github-edelciomolina-postgres-mcp-fb38d6468e

Category: MCP Servers

Source: community · edelciomolina

Source checked: 2026-10-14

Website: https://www.claudemcp.org/mcp/registry/io-github-edelciomolina-postgres-mcp-fb38d6468e44.html

Publisher description: PostgreSQL MCP wrapper with .env credential mapping, tool selection, and safe read-only defaults.

## Install or set up

1. Review the publisher repository and npm package `@edelciomolina/postgres-mcp@1.7.0` before running it. The MCP Registry declares this package as a stdio server.
2. Install Node.js, then run the command below in your Claude Code project. Check the publisher README for any account or configuration requirements.
3. Restart Claude Code and use `/mcp` to confirm the connection and review its tools and permissions.

```sh
claude mcp add mcp-io-github-edelciomolina-postgres-mcp-fb38d6 -- npx -y @edelciomolina/postgres-mcp@1.7.0
```

Installation guide: https://github.com/edelciomolina/postgres-mcp