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mcp/harbor
LangChain

Brick Broker for LangChain

broker.brick/shop

Read-only LEGO shop: search sets, check price and availability, quote US shipping, read policies.

client:LangChain transport:streamable-http tools:4

Install Brick Broker in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "shop": {
            "transport": "streamable_http",
            "url": "https://brick.broker/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

Brick Broker in other clients

Brick Broker MCP server