Evidence-backed facts
- The guide describes JSON:API responses. Public metadata retrieval and authenticated Member functions share https://api.datacite.org; authentication selects Member routing rather than a different base URL. informative
- Creating or updating DOIs requires an authenticated Repository account. Member and Consortium Organization accounts can view draft and non-Findable records under the documented account matrix, but that matrix does not grant them DOI creation or update capability. informative
- The test endpoint is https://api.test.datacite.org and production is https://api.datacite.org. Many guide examples use test, so clients must select the intended environment explicitly. informative
- The guide identifies version 2 as current and /works, /members and /data-centers as version 1 routes. For frequent scripted requests it asks for a User-Agent identifying the integration and a mailto contact. informative