wowcaptcha.netlify.app is a Text Captcha API Coded 100% on JavaScript. when using m8captcha.js.org/api/, you get the captcha code "correct" and the image "captcha".
use our API endpoint "wowcaptcha.netlify.app/api/" to implement the captcha in your codes. the API answers like: {"captcha":"data:image/png;base64,iVBORw0KGgoAAAA...","correct":"288"}