Vulners MCP Server

by vulnerscom Your server? Claim it

local only

Vulners MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 45 installs a week from pypi. Last commit 13 Apr 2026.

MCP server for the Vulners.com API

Installs per day peak 22 · avg 8 · -40% w/w

a month agotoday

Installs / week

pypi · vulners-mcp

Stars

0 open issues

13 Apr 2026

Last commit

0 releases in 90 days

—

License

Python

Nothing serious here today

Today is the operative word: we check Vulners MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add vulners-mcp -- uvx vulners-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "vulners-mcp": {
      "args": [
        "vulners-mcp"
      ],
      "command": "uvx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.vulners-mcp]
command = "uvx"
args = ["vulners-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "vulners-mcp": {
      "args": [
        "vulners-mcp"
      ],
      "command": "uvx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "vulners-mcp": {
      "args": [
        "vulners-mcp"
      ],
      "command": "uvx"
    }
  }
}

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Vulners MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Vulners MCP?

Vulners MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the pypi package vulners-mcp was installed 45 times last week.

How do I connect Vulners MCP?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls vulners-mcp straight from pypi; nothing to host, nothing to sign up for.

How many people use Vulners MCP?

The pypi package vulners-mcp was installed 45 times in the last week. Week over week that is -40%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Vulners MCP open source?

We cannot say either way: written in Python and 6 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.