# Bot-check vendors and AI agents

The companies whose bot checks met our signed agent on the 151 products we drove. Most stops reflect each site's own settings, not the vendor's defaults.

Source: https://agentdrives.com/vendors · as data: https://agentdrives.com/vendors.json · licence CC BY 4.0

- [Google reCAPTCHA](https://agentdrives.com/vendors/recaptcha.md): met our agent at 49 products, stopped it at 37, let it through at 12. Drives from 2 to 22 Oct 2026.
- [Cloudflare](https://agentdrives.com/vendors/cloudflare.md): met our agent at 37 products, stopped it at 37. Drives from 3 to 24 Oct 2026, before Cloudflare listed our signed agent on 24 Oct 2026.
- [hCaptcha](https://agentdrives.com/vendors/hcaptcha.md): met our agent at 11 products, stopped it at 10, let it through at 1. Drives from 6 to 23 Oct 2026.
- [ALTCHA](https://agentdrives.com/vendors/altcha.md): met our agent at 3 products, stopped it at 1, let it through at 2. Drives from 12 to 24 Oct 2026.
- [Arkose Labs](https://agentdrives.com/vendors/arkose.md): met our agent at 3 products, stopped it at 3. Drives from 12 to 19 Oct 2026.
- [Akamai Bot Manager](https://agentdrives.com/vendors/akamai.md): met our agent at 1 product, stopped it at 1. Drive on 16 Oct 2026.
- [Castle](https://agentdrives.com/vendors/castle.md): met our agent at 1 product, stopped it at 1. Drive on 11 Oct 2026.
- [DataDome](https://agentdrives.com/vendors/datadome.md): met our agent at 1 product, stopped it at 1. Drive on 20 Oct 2026.
- [Friendly Captcha](https://agentdrives.com/vendors/friendly-captcha.md): met our agent at 1 product, let it through at 1. Drive on 11 Oct 2026.
- [HUMAN Security](https://agentdrives.com/vendors/human.md): met our agent at 1 product, let it through at 1. Drive on 6 Oct 2026.
- [Stytch device fingerprinting](https://agentdrives.com/vendors/stytch.md): met our agent at 1 product, stopped it at 1. Drive on 6 Oct 2026.

Bot checks, the wall: https://agentdrives.com/walls/bot-checks.md
Where our agent's key stands, vendor by vendor: https://agentdrives.com/method?via=md#our-key
Every bot check, product by product: https://agentdrives.com/data/bot-checks?via=md