Yaver for LangChain
io.github.yaver-io/yaver
Phone-first local dev MCP for Claude Code and Codex: install Yaver, pair mobile, run, build, deploy.
client:LangChain
transport:stdio
runtime:npm
Install Yaver in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"yaver": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "yaver-cli"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs