catalog for LangChain
chat.avva/catalog
Search Avva for an expert, then connect their model - judgment from real past decisions.
client:LangChain
transport:streamable-http
tools:2
Install catalog in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"catalog": {
"transport": "streamable_http",
"url": "https://avva.chat/mcp-catalog",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs