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LangChain

Singularity - MCP Discovery & Security Gateway for LangChain

io.github.gaurav-kumar-sinha-060705/singularity

Find, vet, and run MCP tools through a secure audited gateway with prompt-injection risk scoring

client:LangChain transport:streamable-http

Install Singularity - MCP Discovery & Security Gateway in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "singularity": {
            "transport": "streamable_http",
            "url": "https://singularity-osd2.onrender.com/mcp",
        }
})

tools = await client.get_tools()

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

Singularity - MCP Discovery & Security Gateway in other clients