Devart MCP Server for PostgreSQL (ADO.NET) for Claude Code

com.devart/mcp-postgresql

Schema-aware read/write access to PostgreSQL through Devart dotConnect ADO.NET data provider.

client:Claude Code transport:stdio runtime:nuget

Install Devart MCP Server for PostgreSQL (ADO.NET) in Claude Code

run in your project directory

claude mcp add mcp-postgresql -e DEVART_MCP_POSTGRESQL_CONNECTION=<DEVART_MCP_POSTGRESQL_CONNECTION> -- dnx Devart.Mcp.PostgreSql --yes

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