MCP DB Connect for LangChain
io.github.phatngoit/mcp-db-connect
MCP server for Oracle, MSSQL, PostgreSQL, MySQL, SQLite, MongoDB, and Qdrant vector search access.
client:LangChain
transport:stdio
runtime:npm
Install MCP DB Connect in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"mcp-db-connect": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "mcp-db-connect"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs