Even that MoonMail provides a pre created webform with all the HTML code you need to paste into your website, you can play hard with custom signup forms to be embedded almost anywhere!

The only requirement is that you send an AJAX post request to: https://api.moonmail.io/lists/YOUR-LIST-ID/subscribe and pass a JSON payload like:

   "u": "Z29vZ2xlLW9hdXRoMnwxMDUxMDUxOTQ5MDQ0OTcwMDg5MDI",
   "email": "example@email.com",
   "metadata": {
     "name": "John",
     "surname": "Doe"
Did this answer your question?