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mcp/harbor
LangChain

CAD Compare for LangChain

com.cad-compare/cad-compare

Compare STEP CAD files locally: identical, moved, or different, and what changed.

client:LangChain transport:stdio runtime:npm

Install CAD Compare in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "cad-compare": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "cad-compare-mcp"],
        }
})

tools = await client.get_tools()

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

CAD Compare in other clients

CAD Compare MCP server