Improved API Settings
Emily Lane
September 02, 2025
Redesigned API Keys Page 🔑
We’ve refreshed the API keys experience with a cleaner UI and an easier way to manage your keys. Now you can quickly switch between environment-specific keys, making setup, testing, and production management more seamless than ever.
Learn more: Learn more about environments and API keys
More updates
Redesigned Settings Page
Settings is redesigned, with workspace and developer pages in separate sections and nine background colors.
By Emily Lane
August 18, 2026
Redesigned Preferences Editor and hosted preference center
Build, preview, and launch a branded notification preference center with no frontend code.
By Emily Lane
July 18, 2026
Experiments: A/B Testing in Journeys
Run 2 to 10 message variants on a single send node in a journey, split live traffic by weight, compare per-variant results, and promote the one you want.
By Emily Lane
July 09, 2026
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