Free Add-on

If your payment form needs are very simple, you can probably use the free plugin. It works with any Gravity Forms licence from Basic up, so it’s a very low-cost and easy way to start accepting payments online.

Buy me a cider



  1. fill in your Windcave settings
  2. create a form and add some fields
  3. add a Windcave feed and configure the mapped fields
  4. test your form with the Windcave sandbox

Make sure that your form has a Product field with a cost, so that there’s something that costs money.