Is Anthropic API down right now?

No. Our latest check reached Anthropic API normally.

How reliable has Anthropic API been?

Over the last 30 days our checks recorded 100.000% uptime for Anthropic API.

Is Anthropic API down?

No — Anthropic API is up

Last checked 2026-08-11 12:18 UTC

Response now

413ms

Typical response

368ms

Uptime 24h

100.000%

Uptime 30d

100.000%

The developer API behind Claude.

Outage history

No outages recorded for Anthropic API since we started checking it.

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How this is measured

We request Anthropic API's official status feed where one is published, and separately time a plain request to console.anthropic.com. Both readings are recorded every few minutes.

A state only changes after two consecutive readings agree. Uptime is calculated from the recorded outage and degradation periods over the stated window.

This is an independent measurement and not affiliated with Anthropic API. Their official status page is the authority on incidents affecting their own infrastructure.