# Bulk Messaging API Errors

- Provider: [Twilio](https://down.guide/twilio)
- Level: confirmed
- Impact: Degraded
- lasted 0m
- started 2026-09-28 21:12 UTC
- Mailsend: Comms API
- id: DWN-a6e89dbd58
- Official page: https://stspg.io/hrz2gw89cpbl

## Updates from Twilio
### 2026-09-28 21:12 UTC: resolved
Our engineers have investigated and resolved an issue with the Bulk Messaging API. From 12:00PM PDT to 12:30PM PDT on Wednesday, 9/16/26, customers may have experienced elevated HTTP 503 status codes and request timeouts when calling Bulk Messaging API endpoints. The issue has been resolved and all impacted services are operating normally.

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