Launched this week
Proxy & API Key Checker
Validate API keys and test proxy lists from one desktop app
3 followers
Validate API keys and test proxy lists from one desktop app
3 followers
A local desktop proxy checker and API key validator. Test HTTP/HTTPS/SOCKS proxies against a target URL, search for specific text, and (optionally) run a headless browser with screenshots. Validate OpenAI, Gemini, YouTube, or custom API keys in batch with retries, jitter, and a global RPS limiter. Export clean CSV/JSON reports.
Proxy & API Key Checker launches
Launch date
Proxy & API Key Checker Validate API keys and test proxy lists from one desktop app
Launched on February 17th, 2026