Telnyx incident

MMS webhooks returning incorrect “queued

Notice Resolved

Telnyx experienced a notice incident on June 18, 2026, lasting 18d 19h. The incident has been resolved; the full update timeline is below.

Started
Jun 18, 2026, 07:28 PM UTC
Resolved
Jul 07, 2026, 02:49 PM UTC
Duration
18d 19h
Detected by Pingoru
Jun 18, 2026, 07:28 PM UTC

Update timeline

  1. monitoring Jun 18, 2026, 07:28 PM UTC

    Between 11:13 UTC and 16:40 UTC today (Thu, 18 Jun 2026), some final MMS webhooks incorrectly reported `queued`instead of the correct terminal delivery status. Messages were actually delivering successfully; MDRs were correct. This was introduced by a change related and resolved by rolling back at 16:40 UTC.

  2. resolved Jul 07, 2026, 02:49 PM UTC

    This issue was resolved by rolling back at 16:40 UTC on June 18th.