Changes / Sanity / Elevated API and API CDN errors and latency for some customers
Sanity: Major incident: Elevated API and API CDN errors and latency for some customers
Summary
Sanity reported a major incident affecting api.sanity.io and apicdn.sanity.io, with elevated errors, latency, and intermittent timeouts/errors on write operations and document retrieval for some customers. It started at 2026-01-15 12:23 UTC and was resolved at 2026-01-15 13:00 UTC, lasting 37 min; mitigations restored normal error rates.
Machine-written from the diff below (Sol; type: incident degradation). Check the diff before relying on it.
What changed
Before: not present
After: Elevated API and API CDN errors and latency for some customers
Before: not present
After: major
Before: not present
After: resolved
Before: not present
After: 2026-01-15 12:23 UTC
Before: not present
After: 2026-01-15 13:00 UTC
Before: not present
After: apicdn.sanity.io, api.sanity.io
Before: not present
After: We are currently investigating an increase in API and API CDN errors and latency impacting a subset of customers. We are actively mitigating impact while working to identify the issue.
Before: not present
After: Mitigations have been applied and error rates have returned to normal. Customers who were seeing intermittent timeouts/errors on write operations and document retrieval should see recovery. We continue monitoring results to ensure stability.
Before: not present
After: This incident has been resolved.
First version of this incident archived by Rewindex. View the live incident.
History of this incident
| When (UTC) | Change | Kind |
|---|---|---|
| Major incident: Elevated API and API CDN errors and latency for some customers (this change) Sanity reported a major incident affecting api.sanity.io and apicdn.sanity.io, with elevated errors, latency, and intermittent timeouts/errors on write operations and document retrieval for some customers. It started at 2026-01-15 12:23 UTC and was resolved at 2026-01-15 13:00 UTC, lasting 37 min; mitigations restored normal error rates. | Major incident |