Anthropic Outage History

Anthropic Claude experienced a short degraded state affecting Claude.ai and console.anthropic.com, with elevated latency and errors reported by users. The incident began at Mar 25, 2025 12:13 PM UTC and lasted for about 30 minutes, with services returning to normal by Mar 25, 2025 12:43 PM UTC. The affected components were claude.ai and console.anthropic.com.

An outage affected Anthropic Claude services beginning at Mar 24, 2025 3:03 PM UTC with elevated errors for Claude 3.7 Sonnet requests to claude.ai, prompting the initial warning. The issue escalated into a broader outage impacting Claude.ai, the Anthropic API (including Beta Features), and the Anthropic Console, resulting in degraded performance and intermittent unavailability for users during the incident. The disruption lasted about 3 hours, with services gradually returning to normal as updates were issued to guide restoration. The provider published seven status updates throughout the incident as engineers investigated and worked toward recovery.

Anthropic Claude.ai experienced issues affecting users with a connected Github account. Errors when using Claude.ai with Github integration and elevated latency on api.anthropic.com affected workflows relying on Github-connected features. The incident involved two components, claude.ai and api.anthropic.com. The API latency began around 2:00 AM UTC (7 PM PT on March 18).

Anthropic Claude 3.5 Sonnet experienced a brief degradation starting at Mar 19, 2025 2:43 PM UTC. Users attempting to interact with claude.ai, the Claude API at api.anthropic.com, or the Console at console.anthropic.com reported elevated errors, signaling a partial outage across Claude 3.5 Sonnet endpoints. The affected components were api.anthropic.com, claude.ai, and console.anthropic.com.

Anthropic experienced a brief outage affecting Claude.ai, the Console (console.anthropic.com), and API endpoints (api.anthropic.com). Users were unable to access Claude AI features, the web console, or API services during the event. The outage began at 10:23 AM UTC and was resolved by 10:43 AM UTC, lasting approximately 20 minutes. The provider issued two status updates as engineers investigated and restored services, with the affected components being console.anthropic.com, claude.ai, and api.anthropic.com.

Anthropic reported elevated errors for Claude 3.5 Sonnet requests across api.anthropic.com, claude.ai, and the Anthropic Console, causing degraded performance for users trying to interact with Claude services. The incident began at Mar 17, 2025 1:58 PM UTC and was resolved by Mar 17, 2025 4:35 PM UTC, lasting about 2 hours and 37 minutes. Anthropic issued two status updates during the event, describing the investigation and eventual restoration of all affected components: console.anthropic.com, claude.ai, and api.anthropic.com.

An outage affected Anthropic Claude services for about five minutes, impairing access to Claude 3.7 Sonnet endpoints across console.anthropic.com, api.anthropic.com, and claude.ai. The incident began at Mar 14, 2025 10:13 PM UTC and was resolved by Mar 14, 2025 10:18 PM UTC. The Claude status page indicated the issue was identified and a fix was being implemented, after which services were restored. This was a short-lived disruption with all affected components returning to normal shortly after the fix was applied.

The incident affected Claude.ai and the Anthropic Console, which experienced elevated latency and errors. The outage began at Mar 13, 2025 6:38 PM UTC and was resolved by Mar 13, 2025 6:43 PM UTC, lasting about 5 minutes.

The Anthropic status page posted two updates during the event, indicating investigation and restoration for the affected components: console.anthropic.com and claude.ai. Users interacting with Claude.ai or the Anthropic Console may have experienced slower responses or intermittent issues during the window, with services returning to normal shortly after.

The Claude AI suite experienced a brief degradation affecting Claude Sonnet 3.7 and the older Claude Sonnet 3.5 performance. This impact was observed across claude.ai, console.anthropic.com, api.anthropic.com, and api.anthropic.com - Beta Features, likely causing degraded responses or lower quality for a short period. The incident began at Mar 5, 2025 5:13 AM UTC and was resolved by Mar 5, 2025 5:33 AM UTC, lasting about 20 minutes. The provider issued 2 status updates during the incident.

Anthropic experienced an outage starting at Mar 4, 2025 12:43 AM UTC when three components (Claude AI at claude.ai, the Console at console.anthropic.com, and the API at api.anthropic.com) reported elevated errors and went down. Users attempting to access Claude AI, submit API requests, or use the Console faced failures during the incident. The outage lasted about 1 hour and 40 minutes, with all three components restored by Mar 4, 2025 2:23 AM UTC.

Two official status updates were published during the incident detailing the issue and the resolution. The outage affected three components in the Claude suite, and normal access resumed by Mar 4, 2025 2:23 AM UTC.