relayer for LangChain
tech.xns/relayer
Conversationally set up & manage an XNS Relayer over stdio: install, claim, VPD, S3, backups.
client:LangChain
transport:stdio
runtime:npm
Install relayer in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"relayer": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "@xns-cloud/relayer-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs