POST data to pre populate a form without using URL parameters

Hi,

I want to be able to pre-populate form fields when a customer clicks a link in an email. Right now the link in the email has url parameters that are populating my Jotform, but I am passing payment amount data that could be manipulated by changing the amount in the URL. I am trying to find a way to POST that data to the form, not through the URL. Is this possible?

Thanks

Hello! As far as I can check, pre-population only works with the GET parameters. So, unfortunately, this is not possible to achieve directly.

However, you can download this form's source code, make changes to it to pre-populate using the POST parameters and then host this new form on your server. This form will still store the submission data on JotForm's servers, but you can make the required changes to your form.

I hope this helps. If you have any questions, let us know.

Thank you!