NexQL Postgres MCP Server

NexQL Postgres MCP is an MCP integration. Standalone Postgres MCP server — schema-aware, read-only by default, installable everywhere.

Packages and local setup

The published npm package is nexql-mcp, version 0.2.4. Its declared MCP transport is stdio.

The package declares DATABASE_URL: Postgres connection string, used when no positional URL or --profile is given.; NEXQL_MCP_CONFIG: Path to config.toml (default: ~/.config/nexql-mcp/config.toml)..

This package has launch arguments in its registry record. Use the maintainer’s configuration for those arguments rather than launching it with only the package name.

The published cargo package is nexql-mcp, version 0.2.4. Its declared MCP transport is stdio.

Before connecting

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.

Project and source

View the publisher’s registry entry · Project repository · Project website. This profile uses version 0.2.4 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.

Browse related databases MCP servers for tools that cover the same kind of work.