The Segment Public API enables customers to configure, manage, and scale their Segment implementations programmatically with a user-friendly API and more stable endpoints. As an upgrade to the existing Config API, customers can programmatically extend and duplicate existing schemas, instead of manual time-intensive processes in the UI.

The Public API addresses several customer issues concerning usability and speed while offering a broader range of configurations, better error-handling, and more interactive developer tooling.

For more information, see Segment’s Public API documentation and Public API Reference.