@4da/mcp-server

by GitHub Actions · Developer Tools · MCP server

@4da/mcp-server is an MCP server by GitHub Actions. Upgrade intelligence for AI coding agents: what changes between your installed and target version (changelog, breaking changes, the files you import it from), a pre-install verdict on each bump, vulnerability scanning at osv-scanner parity across npm/pnpm. Its npm package was downloaded 156 times last week.

Category: Developer Tools
Author: GitHub Actions
GitHub stars: Not on GitHub
This week: Tracking since 18 Oct 2026
Weekly downloads: 156
Language: JavaScript
License: Apache-2.0 (open source)
Last update: 2026-10-12 (12 days ago)
Links: Source npm

mcp
mcp-server
model-context-protocol
claude
claude-code
claude-desktop
cursor
windsurf
copilot
vscode
ai-agent
ai-coding
+22 more

How to install @4da/mcp-server

@4da/mcp-server is published on npm as @4da/mcp-server, and it is listed in the official MCP Registry. These steps assume it runs as a local stdio server, which is the usual setup.

Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need Node.js for npx.

Add it to Claude Code from a terminal:

claude mcp add mcp-server -- npx -y @4da/mcp-server

Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:

{
  "mcpServers": {
    "mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@4da/mcp-server"
      ]
    }
  }
}

Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm @4da/mcp-server and its tools are listed. The install guide covers VS Code and Codex.

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Frequently asked questions

What is @4da/mcp-server?

@4da/mcp-server is an MCP server by GitHub Actions in the Developer Tools category. Upgrade intelligence for AI coding agents: what changes between your installed and target version (changelog, breaking changes, the files you import it from), a pre-install verdict on each bump, vulnerability scanning at osv-scanner parity across npm/pnpm. Its npm package was downloaded 156 times last week.

Is @4da/mcp-server free and open source?

Yes. @4da/mcp-server is published under the Apache-2.0 license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

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