I found how to do this, but only for api v3.
There is no such functionality for v5?
There's a list of all the major changes on the overview page, so you can just look there to see if any endpoints have been removed.
The new version of the API uses user IDs instead of user names to reference users.
The _links object was removed from all responses. Developers are now responsible for handling the paging offsets when polling the API.
Sub-second precision was added to time fields
The /games/featured endpoint was removed.
delay, background, and banner were removed from the channels response object.
For search endpoints, the q parameter is now called query, and the type parameter is always set to suggest.
The paywalled field was removed from the video response object.
The /kraken/chat endpoint was removed.
For reference, v3 is still available for use until Feb 13, 2018.