After careful consideration, we have made the decision to retire HTTP Feed Custom Fields. After a few years on the Marketplace, we have seen decreased usage and low interest in this product, making continued development and support not viable.

You may continue using your installed license and we will continue supporting customers with active licenses, but we will no longer release updates through the Atlassian Marketplace. We will archive the app on the Atlassian Marketplace in 90 days, and you will no longer be able to renew your license. We recommend you take a look at Power Custom Fields for Jira or JMCF that are similar in functionality with an even wider set of features

We sincerely appreciate your understanding and we hope the impact to your organization and customers will be minimal. Please don't hesitate to contact our support team  if you have any questions