Harny for LangChain
ai.harny/harness
Per-user memory, connected accounts, permitted actions and the action record for your agents.
client:LangChain
transport:streamable-http
tools:1
Install Harny in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"harness": {
"transport": "streamable_http",
"url": "https://mcp.harny.ai",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs