Paginated-by-default APIs are an annoying pattern, like GitLab CI suddenly breaking after 20 builds, etc. I wish they would start making the pagination parameters required.
Indeed this API requires pagination but the behavior we are seeing is that even the first page miss entries. A few days ago my test repo was showing 9 open issues in the API and in the UI. Today it's 1 in the API and 9 in the UI :( !