base wallet toolkit for LangChain
io.github.lordbasilaiassistant-sudo/base-wallet-toolkit
MCP server for Base wallet interactions: balances, gas, tokens, allowances, ENS.
client:LangChain
transport:stdio
runtime:npm
Install base wallet toolkit in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"base-wallet-toolkit": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "base-wallet-toolkit-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs