databutler provenance for LangChain
io.github.physics-star-cat/databutler-provenance
Live trust signals for domains & packages: age, registrar, typosquat resemblance.
client:LangChain
transport:streamable-http
tools:2
Install databutler provenance in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"databutler-provenance": {
"transport": "streamable_http",
"url": "https://databutler.dev/api/mcp/provenance",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs