ProofFetch — Cited Web Evidence for LangChain
io.github.equinoxaifinance-rgb/proof-fetch
Free URL preflight. Cited text via separate paid Stripe MPP API.
client:LangChain
transport:streamable-http
tools:2
Install ProofFetch — Cited Web Evidence in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"proof-fetch": {
"transport": "streamable_http",
"url": "https://proof-fetch-agent-api.neoaethel.workers.dev/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs