OpenFab for LangChain
io.github.yyphilo/openfab
Instant parametric cost estimates for custom manufacturing: CNC, molding, sheet metal, 3DP, PCB.
client:LangChain
transport:streamable-http
tools:7
Install OpenFab in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"openfab": {
"transport": "streamable_http",
"url": "https://openfab-22100483453.us-central1.run.app/mcp/",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs