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Supabase: 401 errors due to JWT rejections

supabase.com
August 2026 14 Minor incident

We have identified the root cause of newly refreshed JWTs being rejected by the API, resulting in HTTP 401 errors for affected sessions. We are working on a fix and will provide updates as things progress.

Started

02:23 UTC

Duration

Lasted 46d 16h

Source

IsDown

Next time

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Affected components: API Gateway

What happened?

We have identified the root cause of newly refreshed JWTs being rejected by the API, resulting in HTTP 401 errors for affected sessions. We are working on a fix and will provide updates as things progress.

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