Is Claude down? Not right now.
Anthropic's status page says "All Systems Operational" (read Oct 29, 08:52 UTC). Below: claude.ai, the Claude API and Claude Code one by one, every recent incident, how each Claude model is answering on Zurelay, and what to do while Claude is down.
Anthropic's status
All Systems Operational- claude.aiOperational
- Claude Console (platform.claude.com)Operational
- Claude API (api.anthropic.com)Operational
- Claude CodeOperational
- Claude CoworkOperational
- Claude for GovernmentOperational
From status.claude.com, read Oct 29, 08:52 UTC and again every minute while this page is open.
Claude on Zurelay
All answering- Claude Opus 5.599.8% answered in 7 days · first token 3.1 sOperational
- Claude Sonnet 5.599.7% answered in 7 days · first token 3.3 sOperational
- Claude Haiku 5.599.93% answered in 7 days · first token 7.2 sOperational
- Claude Fable 5.196.6% answered in 7 days · first token 3.1 sOperational
- Claude Fable 5100% answered in 7 days · first token 3.2 sOperational
- Claude Opus 5100% answered in 7 days · first token 2.1 sOperational
- Claude Opus 4.8100% answered in 7 days · first token 2.5 sOperational
- Claude Opus 4.799.90% answered in 7 days · first token 2.4 sOperational
- Claude Opus 4.6100% answered in 7 days · first token 3.0 sOperational
- Claude Haiku 4.5100% answered in 7 days · first token 1.8 sOperational
Zurelay's own routes for each model, checked every few minutes and measured on real traffic, separately from Anthropic's page. Every model's 90-day history is on the Zurelay status page.
History
Recent Claude incidents. As Anthropic posted them.
In the 30 days to Oct 29, 2026, 08:52 UTC, 12 incidents touched the Claude API, 14 h 27 min in all, and half were over within 37 min. Most named one or two models, so another Claude model often kept working.
- Oct 28, 16:19 UTCElevated errors affecting the Google Calendar connectorMinor
3 h 46 min · claude.ai, Claude Code, Cowork
- Oct 28, 03:59 UTCElevated errors affecting the Gmail connectorMinor
1 h 49 min · claude.ai, Claude Code, Cowork
- Oct 27, 15:09 UTCElevated errors for Claude Sonnet 5.5Major
41 min · claude.ai, API, Claude Code, Cowork
- Oct 27, 09:14 UTCElevated errors for Claude Sonnet 5.5Major
42 min · claude.ai, API, Claude Code, Cowork
- Oct 25, 08:17 UTCElevated errors for Claude Fable 5.1Major
32 min · claude.ai, API, Claude Code, Cowork
- Oct 25, 06:14 UTCElevated errors for Claude Sonnet 5.5 and other modelsMajor
1 h 39 min · claude.ai, API, Claude Code, Cowork
- Oct 24, 05:16 UTCElevated errors for Claude Fable 5 and Claude Fable 5.1Major
37 min · claude.ai, API, Claude Code, Cowork
- Oct 24, 00:31 UTCElevated errors for Claude Opus 5.5Major
6 min · claude.ai, API, Claude Code, Cowork
- Oct 23, 23:37 UTCElevated errors for Claude Fable 5.1, Sonnet 5.5, and Haiku 5.5Critical
34 min · claude.ai, API, Claude Code, Cowork
- Oct 22, 03:50 UTCElevated errors affecting ConnectorsMinor
4 h 17 min · claude.ai, Cowork
What to do
When Claude is down. Or just slow.
In the Claude apps, check the table above: if claude.ai shows an incident, there's nothing to fix on your side; the incident's page has Anthropic's updates. If it names only one model, switch to another Claude model in the model menu.
On the API, the error type tells you whose problem it is:
| Status | Type | What it means |
|---|---|---|
| 529 | overloaded_error | Anthropic's API is overloaded for everyone. Retry with backoff. |
| 500 | api_error | An internal error at Anthropic. Retry with backoff. |
| 504 | timeout_error | The request took too long. Stream long answers. |
| 429 | rate_limit_error | Your own rate limit or spend cap, not an outage. |
| 402 | billing_error | A billing or payment problem on your account. |
Anthropic's SDKs retry 5xx errors and rate limits twice by default, with backoff; raise max_retries for batch work. Since most incidents hit one model, falling back to another Claude model (Sonnet when Opus errors, say) keeps most apps running. In Claude Code, /model switches mid-session.
On Zurelay, each Claude model is served over several routes run by independent sellers, and a request that fails on one moves to the next; attempts that fail aren't billed. With smart routing on, the closest other model answers if every route for a model is down. The same key works for Claude Code and the Anthropic SDKs.
Is Claude down right now?
When this page was built, at Oct 29, 08:52 UTC, Anthropic's status page said "All Systems Operational". Open this page to see each product's state; it checks Anthropic's status again every minute while it's open.
Is the Claude API down, or just claude.ai?
Anthropic tracks them separately: claude.ai, the Claude Console, the Claude API (api.anthropic.com) and Claude Code each have their own status. An incident with the apps or their connectors can leave the API working, and the other way round. The table at the top of this page shows each one.
How often does Claude go down?
In the 30 days before Oct 29, 2026, 08:52 UTC, Anthropic posted 12 incidents that touched the Claude API, 14 h 27 min in all; half were over within 37 min. Most named one or two models rather than all of Claude.
What does Claude's 529 overloaded error mean?
HTTP 529 overloaded_error means Anthropic's API is temporarily overloaded across all users, not that your request or key is wrong. Retry with exponential backoff; Anthropic's SDKs already retry twice by default. A 500 api_error is an internal error and is retried the same way.
Why do I get 429 errors when Claude isn't down?
A 429 rate_limit_error means your organization hit a rate limit, its usage tier's monthly spend cap, or a sudden-growth limit. It isn't an outage: wait for the retry-after header, raise your limits in the Claude Console, or spread traffic out.
Where is Claude's official status page?
At https://status.claude.com, where status.anthropic.com now redirects. This page reads the same data and adds how each Claude model is answering on Zurelay's own routes.
More pricing
- Claude API pricing
- GPT API pricing
- Gemini API pricing
- DeepSeek API pricing
- Grok API pricing
- Qwen API pricing
- GLM API pricing
- MiniMax API pricing
- MiMo API pricing
- Nano Banana API pricing
- GPT Image API pricing
- AI image generation API
- Seedance API pricing
- AI video generation API
- Text-to-speech API pricing
- Claude Code pricing
- LLM API cost calculator
- Token counter
- Anthropic API alternative
- OpenAI API alternative
- fal.ai alternative for video
- kie.ai alternative
- Claude vs GPT API pricing
- Claude vs Gemini API pricing
- GPT vs Gemini API pricing
- DeepSeek vs Claude API pricing
- OpenRouter alternative
- Every model and price
Stop paying list price.
Start saving today.
Create a key in seconds, point the SDK you already use at Zurelay, and every request costs up to 90% less from the first token.