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mcp/harbor
LangChain

otp verification for LangChain

io.github.magurelabs/otp-verification

Generate and verify one-time passcodes backed by your own database.

client:LangChain transport:stdio runtime:oci

Install otp verification in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "otp-verification": {
            "transport": "stdio",
            "command": "docker",
            "args": ["run", "-i", "--rm", "docker.io/magureai/mcp-otp-verification:2.0.0"],
        }
})

tools = await client.get_tools()

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

otp verification in other clients

otp verification MCP server