Skip to content
mcp/harbor
Claude Code

database mcp postgres for Claude Code

io.github.arifulislamat/database-mcp-postgres

MCP server for PostgreSQL. Read-only by default, row caps, timeouts, secrets never logged.

client:Claude Code transport:stdio runtime:npm

Install database mcp postgres in Claude Code

run in your project directory

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

claude mcp add database-mcp-postgres -e POSTGRES_HOST=<POSTGRES_HOST> -e POSTGRES_USER=<POSTGRES_USER> -e POSTGRES_PASSWORD=<POSTGRES_PASSWORD> -e POSTGRES_DATABASE=<POSTGRES_DATABASE> -- npx -y @database-mcp/postgres

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

database mcp postgres in other clients

database mcp postgres MCP server