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SCRIPTMASTERLABS — B20 Truth for LangChain

com.scriptmasterlabs/b20-truth

Check Base B20 token claims against on-chain evidence. Settle-proven 2026-11-02 (SELF-PROOF).

client:LangChain transport:streamable-http tools:1

Install SCRIPTMASTERLABS — B20 Truth in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "b20-truth": {
            "transport": "streamable_http",
            "url": "https://b20.scriptmasterlabs.com/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

SCRIPTMASTERLABS — B20 Truth in other clients