Changes.Watch

API Platforms changelog digest

Apr 27 - May 3, 2026. Useful releases, risky migrations, and noisy updates from the API Platforms channel.

API Platforms updates in 2026-w18

Broadcast API improves audience import validation

  • Audience imports now return clearer validation errors.
  • Teams can catch malformed subscriber records before sending campaigns.

Model pricing page adds cached-token examples

  • Pricing docs now include clearer cached-token examples.
  • Teams estimating AI margins can model repeated context more accurately.

Storage image transformations gain cache controls

  • Image transformations can now be cached with more explicit controls.
  • Apps serving many resized assets may reduce repeated processing.