polymarket toolkit for LangChain
io.github.runesleo/polymarket-toolkit
Read-only Polymarket data tools for AI agents: profiles, PnL, market scans. No keys, no orders.
client:LangChain
transport:stdio
runtime:npm
Install polymarket toolkit in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"polymarket-toolkit": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "polymarket-toolkit-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs