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LangChain

NotCVE — CVE & Vulnerability Intelligence for LangChain

org.notcve/vulnerability-intelligence

CVE & vulnerability search: 365k+ CVEs/NotCVEs, CVSS, EPSS, CISA KEV, exploits, patches, versions.

client:LangChain transport:streamable-http

Install NotCVE — CVE & Vulnerability Intelligence in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "vulnerability-intelligence": {
            "transport": "streamable_http",
            "url": "https://notcve.org/mcp",
        }
})

tools = await client.get_tools()

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

NotCVE — CVE & Vulnerability Intelligence in other clients