# API reference
<a name="next-gen-api-reference"></a>

This section provides an overview of the next generation of Resilience Hub API operations, organized by feature area. For complete API specifications including request and response schemas, see the [Next generation Resilience Hub API Reference](https://docs.aws.amazon.com//resilience-hub/v2/APIReference/).

**Topics**
+ [Making API requests and authentication](next-gen-api-authentication.md)
+ [Actions](next-gen-api-actions.md)
+ [Data types](next-gen-api-data-types.md)
+ [Error codes](next-gen-api-error-codes.md)