DB Connector (MySQL/PostgreSQL)
by freepeak · Databases · mcp-server, database
Enables direct interaction with MySQL and PostgreSQL databases through a Go-based connectivity layer that supports both local stdio and production SSE transport modes for querying, analyzing, and manipulating structured data.
DB-MCP-Server provides a database connectivity layer for AI assistants through the Model Context Protocol, enabling direct interaction with MySQL and PostgreSQL databases. Built in Go, it supports both local stdio and production SSE transport modes, with configurable database connections through environment variables. The server can be deployed using Docker for easy integration into existing workflows, making it ideal for AI applications that need to query, analyze, or manipulate structured data stored in relational databases without requiring separate database access tools.
Source: https://github.com/freepeak/db-mcp-server
Install
git clone https://github.com/freepeak/db-mcp-serverTags: mcp-server, database
⭐ 357 GitHub stars · Source: pulsemcp
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Databases MCP servers extend what AI agents can do inside Claude Code, Cursor, Copilot, Codex, and Windsurf. The Skiln directory indexes 16,000+ such integrations across 22 categories.
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Frequently asked questions
How do I install DB Connector (MySQL/PostgreSQL)?
Add the install command above to your Claude Code, Cursor, or Windsurf MCP configuration. Most servers register via npx, a local command, or a Docker image. Refer to the source repository for environment variables and credential requirements.
Which clients support DB Connector (MySQL/PostgreSQL)?
Any MCP-compatible client works: Claude Desktop, Claude Code CLI, Cursor, Windsurf, Zed, and VS Code with the official MCP extension. OpenAI Codex and GitHub Copilot increasingly support MCP via adapter bridges.
Is DB Connector (MySQL/PostgreSQL) free?
The server itself is typically open source. Any upstream service (API keys, paid tiers, hosted infrastructure) may have its own pricing. Check the source repository for details.