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mcp/harbor
LangChain

Windows Print for LangChain

io.github.lplplp101/windows-print-mcp

Print PDF files to local printers on a Windows PC (page ranges, copies, duplex, B&W).

client:LangChain transport:stdio runtime:npm

Install Windows Print in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

Windows Print in other clients

Windows Print MCP server