Wagent for LangChain
io.github.deepa-wagent/wagent
WhatsApp MCP server with per-chat permissions. Agents see only chats you allow; sends wait for you.
client:LangChain
transport:streamable-http
Install Wagent in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"wagent": {
"transport": "streamable_http",
"url": "https://mcp.wagent.sh/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs