JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
We used Stripe API for the integration and we require the API keys to accept payments using our form. If you are hesitant about giving your key, you can use the Stripe Connect option. Note that your API keys are not public, no other users can see it in your form. It is secured with us.