I want to add a payment method on my website, I code the website myself

I want to add a payment method on my website, I code the website myself.
Can you reference on how to code it into my website?

Unfortunately, you can only add the payment integration inside the form.

You can however embed the form into your web page.

Guide:https://www.jotform.com/help/34-embedding-a-form-to-a-web-page/

You can also try to get the form source code and embed the from to your web page.

Guide:https://www.jotform.com/help/104-how-to-get-the-full-source-code-of-your-form/

Let us know if you have further questions.