database for LangChain
io.github.magurelabs/database
Query and modify PostgreSQL, MySQL, SQL Server, Oracle or MongoDB databases.
client:LangChain
transport:stdio
runtime:oci
Install database in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"database": {
"transport": "stdio",
"command": "docker",
"args": ["run", "-i", "--rm", "docker.io/magureai/mcp-database:2.0.0"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs