Monitoring -
Twilio has updated their status page:
> Currently, our baseline call functionality has been restored and is operating normally. [..] Our team is working diligently to resolve any residual issues to minimize any disruption to our users. https://status.twilio.com/incidents/5b8wmb5djj4g
We are continuing to monitor and will post an update to sign off when everything is fully operational.
Apr 22, 12:41 EDT
Update -
We are waiting on the all-clear from Twilio, but we believe the service is back online. Please stay tuned for further updates. You can find additional information on https://status.twilio.com/incidents/5b8wmb5djj4g
Apr 22, 12:07 EDT