The API service on the legacy system (cds.climate.copernicus.eu) is experiencing technical issues. This is in part due to the CDS system remaining under heavy use while resources continue to be gradually reduced. API access to many datasets on the legacy Climate Data Store is unfortunately disrupted and users should avoid using it until further notice or migrate to using API on CDS-Beta.
The Data Stores team is looking into ways to improve the situation.
Again, CDS API on CDS-Beta is not affected - users are strongly encouraged to migrate to CDS-Beta (please refer to our Informative page).
We apologise for the inconvenience this may cause.
Please watch this topic for further updates.
ECMWF Support
on behalf of the Data Stores team