What are the available Zoom Integrated Audio APIs and how can we retrieve subscription plan details using the Zoom REST API?

I am looking for detailed information regarding the “Integrated Audio” APIs including available endpoints, authentication requirements, limitations, and supported use cases. Additionally, I would appreciate clarification on the subscription plans that include access to Integrated Audio features and APIs, along with any usage limits, pricing considerations, or required add-ons.

If you could also share any relevant documentation or guidance, it would be greatly appreciated.

Thank you in advance for your help.