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LangChain

nibgate for LangChain

io.github.fortunesayspump/nibgate

x402 paywall layer for creator sites and agents: paid content, pricing, reputation, ledger.

client:LangChain transport:streamable-http tools:5

Install nibgate in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "nibgate": {
            "transport": "streamable_http",
            "url": "https://api.nibgate.xyz/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

nibgate in other clients