# Sanity: Elevated API error rates for some customers

- Provider: [Sanity](https://outages.live/sanity.md)
- Type: Incident
- State: Resolved
- Worst impact: Degraded performance
- Started: 2026-10-20 15:54 UTC
- Resolved: 2026-10-20 18:20 UTC (lasted 2 h 25 min)
- Components: api.sanity.io
- Official update: https://stspg.io/3s6mf7x7y80t

## Updates from Sanity

### resolved, 2026-10-20 18:20 UTC

This incident has been resolved.

### monitoring, 2026-10-20 16:25 UTC

A fix has been implemented to mitigate the cause of these elevated API errors in the future. We are monitoring its rollout.

### investigating, 2026-10-20 15:54 UTC

Between 14:56 and 15:16 UTC, we observed a slight increase in 524 error rates for a small subset of customers. The error rates have returned to normal, though we continue to investigate the cause.