Vaara for LangChain
io.github.vaaraio/vaara
Accountable autonomy proxy: gating, tamper-evident audit, time anchor for every action
client:LangChain
transport:stdio
runtime:pypi
Install Vaara in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"vaara": {
"transport": "stdio",
"command": "uvx",
"args": ["vaara"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs