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Silent Network Authentication (SNA) Failure Increase and Gateway API (Lookup API) Failure Increase in United Kingdom

Resolved incidentMinor

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Incident updates

Every update on the official status source, oldest to newest, exactly as it appeared there.

  1. Investigating

    Twilio customers may be experiencing verification failures during API transactions for Silent Network Authentication (SNA) and failure responses for Lookup API transactions in the United Kingdom. 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.

  2. Identified

    Twilio customers may be experiencing verification failures during API transactions for Silent Network Authentication (SNA) and failure responses for Lookup API transactions in the United Kingdom. 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 1 hour or as soon as more information becomes available.

  3. Identified

    Twilio customers may be experiencing verification failures during API transactions for Silent Network Authentication (SNA) and failure responses for Lookup API transactions in the United Kingdom. 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.

  4. Identified

    Twilio customers may be experiencing verification failures during API transactions for Silent Network Authentication (SNA) and failure responses for Lookup API transactions in the United Kingdom. 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.

  5. Monitoring

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

  6. Resolved

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

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