Additions and changes to the Twilio platform
On November 1, 2021, Twilio will discontinue support for the 2008 Calls API. Customers who are still using this interface after it’s been discontinued may receive error responses. This change was previously communicated via email to customers with 2008 API usage on December 7, 2020 and April 24, 2021.
Please follow these migration guidelines to update your code from the 2008 API to the 2010 API.