Catch headless browsers and automated scripts at onboarding without relying solely on CAPTCHAs.
It needs signals from your applicant's browser: run the bot check in the browser and pass its token and the browser's User-Agent with the request. Without them, nothing is screened.
Detection signals
The browser-side bot check and the browser's User-Agent, collected in your applicant's browser and checked against each other.
The bot signal joins the other onboarding checks in a single ALLOW, REVIEW or BLOCK decision with a score.
Detect headless browsers and automation tools such as Selenium, Puppeteer and Playwright.
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