SMS & Voice APIs · monthly outage report
SMS & Voice APIs outages: November 2025
The 15 SMS & voice APIs we track reported 8 incidents in November 2025. Bird reported the most (4). 11 had a clean month: AWS End User Messaging, Bandwidth, Infobip, Kaleyra, Plivo, SignalWire, Sinch, Telesign, Telnyx, Twilio, Vonage Communications APIs.
| Vendor | Incidents | Partial / major |
|---|---|---|
| Bird | 4 | 1 |
| Africa's Talking | 2 | 0 |
| ClickSend | 1 | 1 |
| Textmagic | 1 | 1 |
| AWS End User Messaging | 0 | 0 |
| Bandwidth | 0 | 0 |
| Infobip | 0 | 0 |
| Kaleyra | 0 | 0 |
| Plivo | 0 | 0 |
| SignalWire | 0 | 0 |
| Sinch | 0 | 0 |
| Telesign | 0 | 0 |
| Telnyx | 0 | 0 |
| Twilio | 0 | 0 |
| Vonage Communications APIs | 0 | 0 |