{
  "name": "Api Key Chain",
  "short_name": "ApiKeyChain",
  "description": "Validate API Keys for 19+ Providers Instantly — OpenAI, Anthropic, Google Gemini, DeepSeek, Stripe, xAI, and more.",
  "start_url": "/",
  "display": "standalone",
  "theme_color": "#0f172a",
  "background_color": "#030712",
  "icons": [
    { "src": "/favicon/genfavicon-16.png", "sizes": "16x16", "type": "image/png" },
    { "src": "/favicon/genfavicon-32.png", "sizes": "32x32", "type": "image/png" },
    { "src": "/favicon/genfavicon-48.png", "sizes": "48x48", "type": "image/png" },
    { "src": "/favicon/genfavicon-128.png", "sizes": "128x128", "type": "image/png" },
    { "src": "/favicon/genfavicon-256.png", "sizes": "256x256", "type": "image/png" },
    { "src": "/favicon/genfavicon-512.png", "sizes": "512x512", "type": "image/png" },
    { "src": "/favicon/apple-touch-icon.png", "sizes": "180x180", "type": "image/png" }
  ],
  "categories": ["developer", "utilities"]
}