Can I customize the Cloudflare Challenge API's appearance?

While the appearance of the challenges presented by the Cloudflare Challenge API is generally consistent, Cloudflare provides some limited customization options through its settings. You can often adjust the appearance of CAPTCHAs (e.g., choose different CAPTCHA providers). For more extensive customization, you might need to implement custom JavaScript solutions to modify the challenge presentation. However, extensive modifications are discouraged as they could interfere with the API's functionality.