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mcp/harbor
LangChain

Hive Barter for LangChain

io.github.srotzin/hive-mcp-barter

Multi-party agent barter — non-cash capability exchange with cryptographic receipts

client:LangChain transport:streamable-http

Install Hive Barter in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "hive-mcp-barter": {
            "transport": "streamable_http",
            "url": "https://hive-mcp-barter.onrender.com/mcp",
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

Hive Barter in other clients

Hive Barter MCP server