databutler facts for LangChain
io.github.physics-star-cat/databutler-facts
Official thresholds, rates and fees by key, with source, verified date and signature.
client:LangChain
transport:streamable-http
tools:3
Install databutler facts in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"databutler-facts": {
"transport": "streamable_http",
"url": "https://databutler.dev/api/mcp/facts",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs