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mcp/harbor
LangChain

ls search for LangChain

io.github.calbearken/ls-search

Disposable private vector search + semantic RAG for AI agents. x402 pay-per-call, no account.

client:LangChain transport:streamable-http

Install ls search in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "ls-search": {
            "transport": "streamable_http",
            "url": "https://liangsearch.aioniq.ai/mcp",
        }
})

tools = await client.get_tools()

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

ls search in other clients

ls search MCP server