# Mailjet incident history

- **Mailjet**: [Microsoft Incident Resulting in Delivery Issues to M365](https://down.guide/mailjet/DWN-e6dbd79a86) (Degraded; lasted 32m; started 2026-09-04 12:23 UTC)
- **Mailjet**: [Support Ticket Creation Failures](https://down.guide/mailjet/DWN-baac638a5c) (Major outage; lasted 32m; started 2026-06-05 10:01 UTC; Support)
- **Mailjet**: [Lag on Event API](https://down.guide/mailjet/DWN-fca2d97cad) (Partial outage; lasted 14h 12m; started 2025-10-14 13:30 UTC; Event API)

[Back to Mailjet](https://down.guide/mailjet)

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