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LangChain

Source Claim Proof for LangChain

dev.workers.mattskowronis.source-claim-proof/verify-source-claim

Verify whether a supplied public source currently supports one atomic factual claim.

client:LangChain transport:streamable-http tools:1

Install Source Claim Proof in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "verify-source-claim": {
            "transport": "streamable_http",
            "url": "https://source-claim-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

What LangChain can do once it is connected

Source Claim Proof in other clients