7702 Sweeper Check for LangChain
io.github.devx-agent/7702-sweeper-check
Free read-only EIP-7702 delegation / wallet-sweeper check for EVM addresses on 8 chains
client:LangChain
transport:streamable-http
runtime:npm
tools:2
Install 7702 Sweeper Check in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"7702-sweeper-check": {
"transport": "streamable_http",
"url": "https://sweeper-check.nextill-pos.workers.dev/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs