LangChain

three.ws pump.fun MCP for LangChain

io.github.nirholas/threews-pumpfun

Free pump.fun and Solana token discovery and on-chain analysis tools, by three.ws.

client:LangChain transport:streamable-http tools:21

Install three.ws pump.fun MCP in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "threews-pumpfun": {
            "transport": "streamable_http",
            "url": "https://three.ws/api/pump-fun-mcp",
        }
})

tools = await client.get_tools()

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

What LangChain can do once it is connected

three.ws pump.fun MCP in other clients

three.ws pump.fun MCP MCP server