What are Claude HTTP 500 and 529 error messages, and which regions are affected by Anthropic outage? Here's affected services, Anthropic statement

What are Claude HTTP 500 and 529 error messages, and which regions are affected by Anthropic outage? Claude down reports ...

Claude down and when will it be back up? Users and Downdetector report Claude down across regions. Claude outage explained

Claude down and when will it be back up? Thousands report Claude down as Anthropic confirms elevated errors on claude.ai.