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mcp/harbor
LangChain

Ceraph for LangChain

dev.ceraph/react-native-mcp

MCP server for agent-driven React Native and Expo development and mobile testing

client:LangChain transport:stdio runtime:npm

Install Ceraph in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "react-native-mcp": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@ceraph/react-native-mcp"],
        }
})

tools = await client.get_tools()

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

Ceraph in other clients

Ceraph MCP server