I have created Jira plugin Rest api to upload requirement text and issue id to my external db.
I would like to call the "Upload" service when my project gets closed.
How can I achieve this scenario? Should I use Workflow Post function? Do we have Jira API to directly upload our data into the external source?
I don't know about Atlassian Connect add-ons, Can you help me to understand this? When we go for Atlassian connect add-ons?