Currently, A/B testing in Acoustic Campaign is only supported through the UI, requiring manual setup for creating A/B test emails, assigning variant traffic, and configuring winner selection logic. This limits automation capabilities and integration with external systems.

It would be highly valuable to have A/B testing functionality accessible via API, enabling programmatic creation, management, and execution of A/B tests. This enhancement would improve automation, streamline campaign workflows, and increase flexibility for users managing large or complex campaigns.