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mcp/harbor
LangChain

Patent Data for LangChain

ai.patentdata/patent-data

US patent status for agents: applications, office actions, owners, PTAB, claims, monitors.

client:LangChain transport:streamable-http

Install Patent Data in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "patent-data": {
            "transport": "streamable_http",
            "url": "https://api.patentdata.ai/mcp",
        }
})

tools = await client.get_tools()

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

Patent Data in other clients

Patent Data MCP server