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LangChain

OwlCAD for LangChain

com.owlcad/mcp

Parametric 3D CAD for AI agents: build print-ready parts, check them, export STL, 3MF or STEP.

client:LangChain transport:streamable-http

Install OwlCAD in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "mcp": {
            "transport": "streamable_http",
            "url": "https://mcp.owlcad.com",
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

OwlCAD in other clients