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LangChain

FiveCoins Validation Plan for LangChain

io.github.andreuserrasastre/fivecoins-validation-plan

No-signup validation planner MCP for tiny paid offers.

client:LangChain transport:streamable-http runtime:mcpb

Install FiveCoins Validation Plan in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "fivecoins-validation-plan": {
            "transport": "streamable_http",
            "url": "https://fivecoins.app.tipdata.es/mcp",
        }
})

tools = await client.get_tools()

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

FiveCoins Validation Plan in other clients