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LangChain

Curade — prediction-market & perp-funding data (x402) for LangChain

io.github.sryantrabot/curade-mcp

Polymarket & Hyperliquid funding data as MCP tools; pay per call via x402 (USDC, Base).

client:LangChain transport:streamable-http tools:4

Install Curade — prediction-market & perp-funding data (x402) in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "curade-mcp": {
            "transport": "streamable_http",
            "url": "https://curade.xyz/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

Curade — prediction-market & perp-funding data (x402) in other clients