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SCRIPTMASTERLABS — 402Proof for LangChain

com.scriptmasterlabs/402proof

Invoice/verify/score via RLUSD on XRPL. Own settlements proven end-to-end (SELF-PROOF).

client:LangChain transport:streamable-http tools:12

Install SCRIPTMASTERLABS — 402Proof in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "402proof": {
            "transport": "streamable_http",
            "url": "https://four02proof.onrender.com/mcp?registry=scriptmasterlabs",
        }
})

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

SCRIPTMASTERLABS — 402Proof in other clients