What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.

At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.

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.

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    I keep recieving a security Header error when hitting submit to pay paypal

    Asked by usacorporate on July 11, 2015 at 12:05 PM

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    JotForm Support

    Answered by jonathan on July 11, 2015 at 05:24 PM

    Was it similar to the issue mentioned here?


    Most likely issue here Header is that your API credentials are not correct. For example, you might have an extra character, a wrong character or less characters added for API credentials, which causes this.

    Once you add correct details you should no longer see any errors shown.


    Let us know if not resolved.