db conn mcp for LangChain
io.github.idle-sync/db-conn-mcp
A dead-simple, self-hosted MCP server for securely querying databases via AI agents.
client:LangChain
transport:stdio
runtime:pypi
Install db conn mcp in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"db-conn-mcp": {
"transport": "stdio",
"command": "uvx",
"args": ["db-conn-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs