Postgres DBA MCP for LangChain
io.github.a-lafon/postgres-dba-mcp
Bounded, read-only PostgreSQL access for AI assistants: nine DBA tools, compact CSV output
client:LangChain
transport:stdio
runtime:oci
Install Postgres DBA MCP in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"postgres-dba-mcp": {
"transport": "stdio",
"command": "docker",
"args": ["run", "-i", "--rm", "ghcr.io/a-lafon/postgres-dba-mcp:0.3.3"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs