We're aware of an issue affecting scheduled workflows that include a Send a message step. Users may experience authentication errors preventing these workflows from executing as expected. Other workflow types, such as link trigger workflows, don't appear to be affected at this time. We’re actively investigating, and will update as soon as we know more.
Last update on
We are still experiencing SMS delivery failures when sending to United Wireless in United States from Toll-Free Numbers. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 4 hours or as soon as more information becomes available.
Last update on
Monitors
SMS Delivery Failures to United Wireless in United States from Toll-Free Numbers
Twilio
StatusGator