DataGraph for LangChain
io.github.team-earth/datagraph
Urban intelligence knowledge graph. Structured locality data for civic problem-solving.
client:LangChain
transport:streamable-http
runtime:npm
tools:5
Install DataGraph in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"datagraph": {
"transport": "streamable_http",
"url": "https://api.datagraph.city/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs