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Outage in Sanity

Elevated API Errors

Resolved Minor
September 15, 2026 - Started 5 days ago - Lasted 38 minutes
Official incident page

Incident Report

Summary AI Generated

Sanity's API (`api.sanity.io`) experienced elevated error rates affecting write requests (mutations) for a subset of projects, causing intermittent errors and slower response times when creating, updating, or publishing documents, including via Sanity Studio. The issue began around 11:20 UTC and lasted approximately 38 minutes. A fix was identified and implemented, with error rates returning to normal by 12:21 UTC.

Some of our users may be experiencing an elevated level of API errors. We are currently looking into the issue.
Components affected
Sanity api.sanity.io

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Latest Updates ( sorted recent to last )
RESOLVED 5 days ago - at 09/15/2026 12:21PM

This incident has been resolved. Error rates have returned to normal.

MONITORING 5 days ago - at 09/15/2026 12:15PM

A fix has been implemented and we are monitoring the results.

IDENTIFIED 5 days ago - at 09/15/2026 12:12PM

The issue has been identified and a fix is being implemented.

INVESTIGATING 5 days ago - at 09/15/2026 11:48AM

We are continuing to investigate this issue.

INVESTIGATING 5 days ago - at 09/15/2026 11:48AM

We are investigating elevated error rates affecting write requests (mutations) for a subset of projects, starting at approximately 11:20 UTC today. Affected users may see intermittent errors or slower response times when creating, updating, or publishing documents, including from Sanity Studio.

INVESTIGATING 5 days ago - at 09/15/2026 11:46AM

Some of our users may be experiencing an elevated level of API errors. We are currently looking into the issue.

Latest Sanity outages

Elevated API and API CDN rates - about 1 month ago
Studio Connectivity Issues - about 2 months ago
Issue Viewing Webhooks - 2 months ago

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