Configure the Jotform.
Go to the JotForm website.
Log in with your JotForm account credentials.
Navigate to Account Settings: Click on your avatar/initials in the top right corner of the page. Choose "Settings" from the dropdown menu. Or go directly to the https://jotform.com/myaccount/api
Here, you might see a list of existing API keys if you've created any before. To generate a new one, click the “Create New Key” button
In the authentication pop-up enter your API key.