three.ws Copy Trading for LangChain
io.github.nirholas/copy-mcp
Manage copy-trade follows — follow leaders, tune sizing and guard rules, and track fees owed.
client:LangChain
transport:stdio
runtime:npm
Install three.ws Copy Trading in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"copy-mcp": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "@three-ws/copy-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs