@FreePeak
基本信息
A powerful multi-database server implementing the Model Context Protocol (MCP) to provide AI assistants with structured access to databases.
使用下面的配置,将此服务器添加到你的 MCP 客户端。
{
"mcpServers": {
"db-mcp-server": {
"command": "docker",
"args": [
"pull",
"freepeak/db-mcp-server:latest"
]
}
}
}工具列表暂未提供
当前收录暂时没有可展示的工具列表，不代表服务没有工具。请查阅项目文档了解支持的能力。
工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。
The Multi Database MCP Server is a server that implements the Model Context Protocol (MCP) to give AI assistants structured access to multiple databases simultaneously. Built on the FreePeak/cortex framework, it lets AI models execute SQL queries, manage transactions, explore schemas, and analyze performance across MySQL, PostgreSQL, SQLite, Oracle, and TimescaleDB through a single, unified interface.
Configure database connections in a config.json file, then run the server with ./bin/server -t <transport> -c <config.json>. Use STDIO mode (-t stdio) for IDE integration (e.g., Cursor) or SSE mode (-t sse) for remote access on a specified host and port (default localhost:9092). Docker deployment and source compilation from GitHub are also supported.
Unlike a single-database connector, the Multi Database MCP Server connects to multiple databases concurrently and automatically generates specialized MCP tools for each connection, providing a unified interface for queries, transactions, schema exploration, and performance analysis.
The server is built in Go and runs as a standalone binary. It requires a valid configuration file (JSON) with database connection details. For Docker deployment, use the `freepeak/db-mcp-server:latest` image.
Data flows through the MCP protocol via either STDIO (for local IDE integration) or SSE (Server-Sent Events) mode. The server handles authentication and connection management locally based on the provided configuration file.
Two transport modes are supported: STDIO (`-t stdio`) for local IDE integration, and SSE (`-t sse`) for remote access with a configurable host and port (default `localhost:9092`). The client connects to the SSE endpoint at `http://<host>:<port>/sse`.
The README recommends enabling lazy loading (`--lazy-loading` flag) for setups with 10 or more databases to defer connection establishment until first use. All other limits depend on the underlying database systems and server resources.
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