Only messages waiting for a retry (in
RETRY state) can be retried now. Messages published
to a queue are not supported.Retrying via console
Head over to the Upstash Console and go to theLogs tab.
Find the message in RETRY state and press the Retry Now button:

Retrying programmatically
You can retry a message now using the REST API.cURL
200 when the message is scheduled for immediate delivery, and 404
when the message is not found or is not waiting for a retry.
Message ID
If you don’t know the message ID, you can list the messages waiting for a retry using the logs API with theRETRY state filter.