API Monitor — Uptime & Latency

TeamCoolApps

About this app

API Monitor is a lightweight uptime and health dashboard for any HTTP endpoint
you depend on — public APIs, internal services, status pages, and webhooks.

KEY FEATURES

• Per-API check intervals, timeouts, and HTTP method.
• User-defined classification: choose how each HTTP range (1xx–5xx) maps to
Online, Warning, or Down.
• Response body rules: trigger Down/Warning when the body contains, equals, or
matches a regex — perfect for status JSON like {"status":"ok"}.
• Response time thresholds for Warning and Down.
• Headers, Bearer / Basic / API Key / Custom authentication, optional JSON body.
• Background monitoring with WorkManager. Battery-friendly.
• Notifications when an API changes state or goes down.
• Pre-loaded examples for GitHub, Stripe, Slack, OpenAI, Cloudflare, Google,
Discord, Twilio, AWS, and npm — ready to monitor out of the box.
• Material You design with dynamic color, light/dark themes.
• Available in English, Français, Español, and 中文.
• Local-only data. Nothing is sent anywhere except to the endpoints you add.

WHO IT IS FOR

• Developers who want a quick health check on the APIs they ship and depend on.
• Operators on call who need a glanceable status board on their phone.
• Anyone curious about whether their favorite service is up.

PRIVACY

API Monitor does not collect personal data. The only network requests it makes
are to the URLs you configure, on the schedule you set. Configuration is stored
locally on your device and is excluded from cloud backups.

What’s new

v1.0.56

• Fixed monitoring stopping in the background. The app could be killed and never recover on its own.
• New audio alert: pick a tone or your own sound file, with its own volume so it stays audible when notification volume is low.
• Alerts, sounds and volume can now be set per resource, not only app-wide.
• Shortcut to the autostart settings on phones that restrict background apps.
• Warning when checks stop running.