Skip to content
mcp/harbor
Verified official

SQL MCP

v0.1.0

io.github.abhishekkumar2021/sql

Read-only SQL querying + schema introspection over Postgres & SQLite, with a gated write mode.

transport:stdio runtime:npm
View source Website

Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add sql -e DB_CONN_default=<DB_CONN_default> -e DB_WRITABLE=<DB_WRITABLE> -- npx -y @abhishekmcp/sql

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.