Outage in Crossref
REST API Indexing Stalled since April 29th. Impacts on downstream services.
Resolved MinorIncident Report
No newly created records have been index in REST API since 4/29. Our technical team is investigating.
Impacts on downstream services such as Crossmark, Participation Reports, Metadata Search, and Co-Access/Multiple Resolution interim pages.
Trusted by 1,000+ teams
Never miss outages in third-party dependencies
Stop finding out about outages from your users. Monitor 6,320+ cloud services and get alerted the second something breaks.
Latest Updates ( sorted recent to last )
RESOLVED
4 days ago - at 05/05/2026 12:39PM
This issue has been resolved. Missed records have been indexed, and indexing of newly created and updated records has resumed.
MONITORING
5 days ago - at 05/04/2026 09:41AM
Records are being indexed in the REST API as expected again. This includes the backlog of records that were affected by this incident.
INVESTIGATING
5 days ago - at 05/04/2026 08:03AM
We've resolved the issue. Records are being indexed in the REST API as expected again. This includes the backlog of records that were affected by this incident.
INVESTIGATING
6 days ago - at 05/03/2026 11:24PM
We are continuing to investigate this issue.
INVESTIGATING
7 days ago - at 05/02/2026 04:37PM
No newly created records have been index in REST API since 4/29. Our technical team is investigating.
Impacts on downstream services such as Crossmark, Participation Reports, Metadata Search, and Co-Access/Multiple Resolution interim pages.
Latest Crossref outages
Bug identified, possibly resulting in failed submissions. Emergency maintenance scheduled. - about 20 hours ago
April 2026 JSON Snapshot is missing data for records created or updated on 4/29 and 4/30 - 5 days ago
Main website down between 05:46 UTC and 06:47 UTC - 22 days ago
Crossref Resolution Reports unavailable - about 2 months ago
Crossref DOIs not resolving/ DOI registration failing - about 2 months ago
Never miss outages in third-party dependencies
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 6320 services available
Integrations with
