Turn any website into a production-grade CLI — automatically.
Quick Start •
Examples •
How It Works •
Protocols •
Registry •
Roadmap •
Contributing
CLI-Anything-Web is a Claude Code plugin that generates production-grade Python CLIs for any web application by capturing its live HTTP traffic. Point it at a URL, and get a fully working CLI on your PATH — with auth, REPL mode, --json output, and tests.
[!WARNING]
Experimental Project — Use Responsibly
This project uses undocumented web APIs reverse-engineered from live HTTP traffic. These APIs can change without notice.
- Not affiliated with any website — This is an independent open-source project
- APIs may break — Websites can change their internal endpoints, HTML structure, or add protections at any time
- Respect rate limits — Generated CLIs include exponential backoff, but heavy usage may be throttled
- For personal use — Best suited for prototyping, automation, research, and personal productivity
Generated CLIs interact with real production services. Use them responsibly and in accordance with each website's terms of service.
💡 The Idea
Most web apps don't have public APIs. CLI-Anything-Web changes that:
No API docs needed. No reverse-engineering by hand. Just point and generate.
🚀 Quick Start
Prerequisites
| Requirement | Version | Why |
|---|
| Claude Code | With plugin support | Runs the generation pipeline |
| Node.js | 18+ | For playwright traffic capture |
| Python | 3.10+ | Generated CLIs are Python |
Install the Plugin
# Inside Claude Code
/plugin marketplace add ItamarZand88/CLI-Anything-WEB
/plugin install cli-anything-web
/reload-plugins
Generate Your First CLI
/cli-anything-web https://your-favorite-website.com
The agent opens a browser, asks you to log in if needed, captures traffic, and generates a complete CLI. That's it.
📦 Examples
20 real CLIs generated by the plugin — shipped as reference implementations:
ItamarZand88