如何通过 REST API 获取 JIRA 问题的描述、受让人名称？

您要查找的信息位于返回的 JSON 的字段部分。您需要的所有字段都是 jira 标准字段，因此很容易找到。您需要：摘要、描述和受让人。

To limit the amount of field returned, you can adjust your rest call. If you use the jql endpoint you can add the following to the end of your request:

 &fields=summary,description,assignee

On a unrelated note, your jira instance should really not have 2000+ custom fields. It is terrible for performance.

Hope this helps.