Sanity Outage History

52 incidents recorded over the last 365 days, 52 of them resolved. Durations are measured from when PulsAPI first saw the problem to when it cleared, which is usually longer than the vendor's own figure.

Live Sanity status99.75% uptime history

Every Recorded Sanity Incident

Sanity incidents, newest first, with date, duration and status.
DateIncidentDurationStatus
Aug 26, 2026Elevated Embedding Index Error RatesStarting at approximating 19:51 UTC, we saw elevated error rates (HTTP 5xx) on requests to the Embeddings Index service. The issue was identified and resolved at roughly 20:32 UTC.-794 minResolved
Aug 20, 2026Elevated API error rateStarting at approximately 13:05–13:45 UTC, we saw elevated API error rates for a small subset of customers due to intermittent timeouts on API requests. The issue has been identified and resolved.0 minResolved
Aug 17, 2026Intermittent Studio connectivity issues for some customersSome customers experienced intermittent Studio connectivity issues between approximately 07:25 and 07:45 UTC on August 17. The issue has been resolved and services have returned to normal operation.-69 minResolved
Aug 14, 2026Elevated API and API CDN ratesThis incident has been resolved.45 minResolved
Aug 6, 2026Elevated API and API CDN error rate for some customersBetween approximately 09:25 and 09:45 UTC on August 6, some requests to api.sanity.io and apicdn.sanity.io returned errors or timed out for a small subset of customers. The issue has been resolved and API services have…0 minResolved
Jul 25, 2026Elevated errors serving images and assetsBetween approximately 23:16 UTC on July 24 and 00:10 UTC on July 25, some requests for images and assets served from cdn.sanity.io returned errors or loaded slowly for users in North America and Europe. Image and asset…-81 minResolved
Jul 22, 2026Partial Live Content API outages in some regionsBetween 18:00 and 21:00 UTC, we experienced partial outages on the Live Content API in some regions. The incident is now resolved.-26 minResolved
Jul 22, 2026Studio Connectivity IssuesThis incident has been resolved.6h 20mResolved
Jul 21, 2026Issue Viewing WebhooksThis incident has been resolved.2h 49mResolved
Jun 26, 2026Query Performance Degradation for Some CustomersA small subset of customers experienced increased query latency and intermittent timeouts during this incident. Our engineering team identified the issue, implemented mitigations, and restored normal query performance…-804 minResolved
Jun 15, 2026Slow Query Performance for Some CustomersThis incident has been resolved.4h 9mResolved
May 29, 2026Content Agent - Delivery issue with some longer-running threadsThis incident has now been resolved.5h 55mResolved
May 1, 2026Sanity MCP Server UnavailabilityThis incident has been resolved.1h 18mResolved
Apr 14, 2026Issues with organization and project creationBetween 06:01 and 06:35 UTC today, some users encountered errors when attempting to create organizations, create projects, or make plan changes. This was caused by an internal service configuration issue that has since…0 minResolved
Apr 13, 2026Studio loading issuesBetween approximately 06:35 and 06:52 UTC today, some users may have experienced issues loading Sanity Studio. This was caused by a temporary service disruption in our infrastructure. The issue is resolved and a fix has…0 minResolved
Apr 6, 2026Elevated API Error RatesBetween 14:14 UTC and 14:20 UTC, we observed elevated error rates on our API for some customers. The issue has since been resolved and all systems are operating normally.-87 minResolved
Apr 3, 2026Issues with Loading Document Lists in Sanity StudioThis incident has been resolved.6h 6mResolved
Mar 22, 2026Elevated error rates on the Asset CDNThis incident has been resolved.2h 43mResolved
Mar 21, 2026Elevated error rates on the Asset CDNBetween 10:12 and 11:08 UTC, we experienced a sustained error rate on the Asset CDN. Some customers will have received elevated rates of 5xx errors when requesting images during this time. A fix was implemented at 11:03…-296 minResolved
Mar 12, 2026Issue with login via SSO/SAMLThis incident has been resolved.1h 38mResolved
Mar 6, 2026Contact forms unavailableThis incident has been resolved.16 minResolved
Mar 2, 2026APICDN Elevated LatencyResolved: Between 16:00–23:10 UTC, a subset of customers experienced elevated API CDN latency. The issue has been mitigated and performance is back to normal.0 minResolved
Feb 24, 2026Elevated error rates with asset uploadThis incident has been resolved.58 minResolved
Feb 24, 2026Elevated listener latency impacting Studio performanceThe incident has been resolved6h 2mResolved
Feb 19, 2026Elevated API and API CDN errors and latency for some customersThis incident has been resolved.52 minResolved
Feb 18, 2026Installation issues affecting the Sanity packageThis incident has been resolved.58 minResolved
Feb 9, 2026History API inconsistenciesThe issue has been resolved. All affected customer datasets have been remediated and the service is operating normally.23h 48mResolved
Feb 4, 2026Content Agent and Canvas elevated error rateThis incident is resolved. Our upstream AI provider has recovered and Content Agent and Canvas error rates have returned to normal.53 minResolved
Feb 3, 2026Elevated API and API CDN errors and latency for some customersThis incident has been resolved.5h 11mResolved
Feb 3, 2026Content Agent and Canvas experiencing elevated error ratesA fix has been implemented at provider level. This incident is resolved. Our upstream AI provider has recovered and Content Agent and Canvas error rates have returned to normal.14 minResolved
Jan 22, 2026Sanity CLI init flow regressionOn January 20th at 8:52pm UTC, there was an update to the Sanity CLI that had a regression when trying to run the init flow (`npm create sanity@latest`) that resulted in a non-functioning project. This update was rolled…-3350 minResolved
Jan 21, 2026Content Agent and Canvas elevated error rateThis incident is resolved. Our upstream AI provider has recovered and Content Agent and Canvas error rates have returned to normal.40 minResolved
Jan 20, 2026Content Agent & Canvas experiencing elevated error ratesThis incident is resolved. Our upstream AI provider has recovered, and Content Agent and Canvas error rates have returned to normal.25 minResolved
Jan 20, 2026Elevated API and API CDN errors and latency for some customersThis incident has been resolved.50 minResolved
Jan 15, 2026Elevated API and API CDN errors and latency for some customersThis incident has been resolved.37 minResolved
Jan 14, 2026Content Releases & Scheduled Drafts - Sameorigin error when accessing via DashboardThis issue has now been resolved. A fix has been implemented and deployed with Sanity Studio version 5.3.1.46 minResolved
Jan 14, 2026Content Agent & Canvas experiencing elevated error ratesThis incident is resolved. Our upstream AI provider has recovered and Content Agent and Canvas error rates have returned to normal.3h 53mResolved
Jan 5, 2026Elevated error rates on our API CDNThe issue was related to a higher than expected load which has been resolved. All operations are back to normal and we'll continue to monitor our systems closely.37 minResolved
Dec 18, 2025Elevated listener latency impacting Studio performanceThis incident has been resolved.2h 8mResolved
Dec 9, 2025Elevated API and API CDN error rate for a small subset of customersThis incident has been resolved.47 minResolved
Dec 8, 2025Vercel - Unable to create new Sanity integrationsThis incident has been resolved.9h 8mResolved
Dec 3, 2025Security vulnerability identified with React Server ComponentsWe have completed dependency updates per guidance from Vercel and the React team. Sanity studio deployments are not affected and require no action. If your Studio is deployed using Next.js, please follow the…26h 35mResolved
Nov 17, 2025Elevated API error rates for some customersThis incident has been resolved.48 minResolved
Nov 6, 2025Issues with updating studio to 4.14.0 for studios using React 18Peer dependencies added to handle React 18.53 minResolved
Nov 6, 2025Elevated API and API CDN error rate for some customersThis incident has been resolved.1h 54mResolved
Oct 29, 2025Increased errors and failure to load imagesThis issue is now resolved and the CDN is operating normally. Apologies for the turbulence!39 minResolved
Oct 20, 2025AWS partial outage impacting Sanity logins, Dashboard, and Manage interfaceThis incident has been resolved.1h 51mResolved
Oct 16, 2025HTTP 404 Responses with AI AssistA fix has been implemented, and we can confirm that AI Assist functionality has returned to normal.2h 8mResolved
Oct 14, 2025Elevated HTTP 429 rate-limit errors on API and API CDNThis incident has been resolved; API error rates returned to normal at 11:07 UTC after the fix was implemented.39 minResolved
Oct 1, 2025Sync issues using Sanity Connect for ShopifyThis incident has been resolved.45 minResolved
Sep 10, 2025Issue with annotations in Portable Text Editor on Studio v4.8.0We experienced a regression on v4.8.0 of the Studio affecting annotations in the Portable Text Editor. Specifically, people reported an issue where their selection in the annotation was not recorded as expected. We…-70 minResolved
Sep 10, 2025Project access issues for some usersThis incident has been resolved.43 minResolved

How to Read This Sanity Incident Log

Each row is an incident PulsAPI observed, not a summary written afterwards. The duration is wall-clock time between the first failing check and the first clean one, so it includes the window before Sanity acknowledged anything. Vendor post-mortems typically measure from acknowledgement, which is why their numbers are usually shorter.

Incidents still open have no duration yet and are listed as ongoing rather than being given a running total. The archive covers the last 365 days; anything older has aged out of the window rather than never having happened.

The longest single Sanity outage in this window ran 1d 2h, against a mean recovery of 2h 58m. If you depend on Sanity in a customer-facing path, the longest figure is the one to design around. The mean is what happens on a normal bad day; the maximum is what happens on the worst one.