arrow_back
Back to Articles
Deprecation of legacy Twilio API domain patterns
Twilio
February 04, 2026
medium impact
Twilio to Deprecate Multiple Region-Specific API Domain Patterns in April 2026 Twilio has announced the deprecation of seven region-specific API domain patterns, affecting customers using localized API endpoints across multiple global regions. Starting April 28, 2026, the following domains will be phased out: api.ie1.twilio.com, api.au1.twilio.com, api.br1.twilio.com, api.de1.twilio.com, api.jp1.twilio.com, api.sg1.twilio.com, and api.us2.twilio.com. This change requires customers to update their API integration configurations to ensure continued service connectivity and prevent potential disruptions in their communication workflows.
Key Takeaways
- arrow_right_alt Deprecation affects seven region-specific Twilio API domains across global locations
- arrow_right_alt Changes will take effect on April 28, 2026
- arrow_right_alt Customers must update their API integration configurations to maintain service continuity