SendGrid incident: Silent Network Authentication (SNA) Missing Redirects and Gateway API (Lookup API) Failure Increase in Netherlands

Affected components

• Lookup Identity Match
• Lookup SIM Swap
• Verify Silent Network Auth

1. resolvedOct 22, 2026, 12:53 UTC

   The incident has been resolved and API transactions for Silent Network Authentication (SNA) and Lookup API transactions in the Netherlands are operating normally.

2. monitoringOct 22, 2026, 12:30 UTC

   We have observed the recovery in API transactions for Silent Network Authentication (SNA) in the Netherlands and are monitoring service stability. We have observed the recovery for Lookup API transactions in the Netherlands and are monitoring service stability. We will provide another update in 16 hours or as soon as more information becomes available.

3. monitoringOct 22, 2026, 04:17 UTC

   We have observed the recovery in API transactions for Silent Network Authentication (SNA) in the Netherlands and are monitoring service stability. We will provide another update in 8 hours or as soon as more information becomes available.

4. monitoringOct 22, 2026, 00:16 UTC

   We have observed the recovery in API transactions for Silent Network Authentication (SNA) in the Netherlands and the recovery for Lookup API transactions involving the Netherlands and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.

5. monitoringOct 21, 2026, 22:15 UTC

   We have observed the recovery in API transactions for Silent Network Authentication (SNA) in the Netherlands and the recovery for Lookup API transactions involving the Netherlands and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

6. identifiedOct 21, 2026, 21:02 UTC

   Twilio customers may be experiencing device verification timeouts during API transactions for Silent Network Authentication (SNA) and failure responses for Lookup API transactions in the Netherlands. API transactions may temporarily fail over to secondary methods like SMS OTP. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.

7. identifiedOct 21, 2026, 19:02 UTC

   Twilio customers may be experiencing device verification timeouts during API transactions for Silent Network Authentication (SNA) and failure responses for Lookup API transactions in the Netherlands. API transactions may temporarily fail over to secondary methods like SMS OTP. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

8. identifiedOct 21, 2026, 18:01 UTC

   Twilio customers may be experiencing device verification timeouts during API transactions for Silent Network Authentication (SNA) and failure responses for Lookup API transactions in the Netherlands. API transactions may temporarily fail over to secondary methods like SMS OTP. Our team is actively investigating the issue. We will provide another update in 1 hour or as soon as more information becomes available.

9. investigatingOct 21, 2026, 17:26 UTC

   Twilio customers may be experiencing device verification timeouts during API transactions for Silent Network Authentication (SNA) and failure responses for Lookup API transactions in the Netherlands. Our team is actively investigating the issue. API transactions may temporarily fail over to secondary methods like SMS OTP. We will provide another update in 1 hour or as soon as more information becomes available.

What APIStatus.watch saw

• Oct 22, 2026, 13:31 UTCoperational → unknown
• Oct 22, 2026, 13:36 UTCunknown → operational

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How often does SendGrid have incidents?

SendGrid reported 459 incidents in the last 90 days, 2 of them major or critical. A typical incident lasted 6h 1m. See SendGrid's uptime and incident history