Checkly — What It Is and How to Handle It

Checkly is a synthetic monitoring platform that performs automated end-to-end testing and API monitoring using Playwright and Puppeteer to check website functionality, performance, and uptime across multiple locations.

Operator: Checkly | Type: Monitoring | Category: Monitoring

Checkly is classified as monitoring. Use Centinel to monitor its behavior and decide whether to allow, block, challenge, or monetize its access to your content.

Centinel automatically detects Checkly using behavioral fingerprinting. When detected, you can allow it, block it, challenge it with an interstitial page, or set a per-request licensing fee — all enforced in real-time with under 2ms latency.