Live Listing Proof for LangChain
dev.workers.mattskowronis.live-listing-proof/verify-listing
Verify a public listing URL and return source-supported facts or explicit fail-closed states.
client:LangChain
transport:streamable-http
Install Live Listing Proof in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"verify-listing": {
"transport": "streamable_http",
"url": "https://live-listing-proof.mattskowronis.workers.dev/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs