# What broke on 2026-07-30

- Incidents: 74 at 44 providers; major outages: 5
- Downtime: 3d 23h

## Worst
- **Anthropic**: [Elevated errors across many models](https://down.guide/anthropic/DWN-a2074e0541) (Partial outage; lasted 4h 51m; started 2026-07-30 05:57 UTC; claude.ai, Claude API (api.anthropic.com), Claude Code +1)
- **Grafana Cloud**: [PDC Authentication Issues](https://down.guide/grafana-cloud/DWN-36c9d4c77f) (Partial outage; lasted 2h 55m; started 2026-07-30 14:45 UTC; AWS Germany - prod-eu-west-2, AWS US East - prod-us-east-0, GCP US Central - prod-us-central-0 +1; eu, eu-west-2, us, us-central-0)
- **Grafana Cloud**: [Issues with Billing/Usage Dashboard Metrics and Panels.](https://down.guide/grafana-cloud/DWN-8887491140) (Partial outage; lasted 2h 2m; started 2026-07-30 13:15 UTC; AWS Australia - prod-ap-southeast-2: Querying, AWS Australia - prod-ap-southeast-2: Ingestion, AWS Brazil - prod-sa-east-1: Querying +47; ap-northeast-0, ap-south-0, ap-south-1, ap-southeast-0)
- **Anthropic**: [Degraded performance on Claude Opus 4.8](https://down.guide/anthropic/DWN-7e28d55425) (Degraded; lasted 41m; started 2026-07-30 13:43 UTC; claude.ai, Claude API (api.anthropic.com), Claude Code +1)
- **Chromatic**: [UI Reviews unavailable to some accounts linked to BitBucket](https://down.guide/chromatic/DWN-9263605ab0) (Major outage; lasted 7h 2m; started 2026-07-30 13:50 UTC)
- **Pantheon**: [Dashboard login and Terminus errors](https://down.guide/pantheon/DWN-8f3307ecaa) (Major outage; lasted 1h 18m; started 2026-07-30 13:25 UTC; Dashboard, Terminus Operations)
- **Brex**: [Notification delays](https://down.guide/brex/DWN-35a7fe4237) (Major outage; lasted 1h 8m; started 2026-07-30 17:04 UTC; Money movement: card authorization, Dashboard)
- **Snowflake**: [INC20000115](https://down.guide/snowflake/DWN-50fced5604) (Major outage; lasted 1h 57m; started 2026-07-30 03:00 UTC; Applications, Applications, Applications +27)
- **HCP Terraform**: [app.terraform.io is not loading](https://down.guide/terraform-cloud/DWN-6a3c553287) (Partial outage; lasted 2h 21m; started 2026-07-30 23:06 UTC)
- **Harness**: [Intermittent External Network Connectivity Issues Affecting Build VMs](https://down.guide/harness/DWN-403f9c4969) (Degraded; lasted 21h 24m; started 2026-07-30 05:59 UTC; Continuous Integration Enterprise(CIE) - Linux Cloud Builds, Continuous Integration Enterprise(CIE) - Linux Cloud Builds, Continuous Integration Enterprise(CIE) - Linux Cloud Builds +2; us, us-central1, us-west1)

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