Authorized API key request reviewers may optionally specify a date at which the API key’s ability to make calls expires. We recommend setting an expiration date for most keys. If an API key has an expiration date, it will be discoverable in-app via the API Integrations page, or via an introspection API call.
Please note that some clients may require API keys to have an expiration date. Developers and users should work with client admins to ensure keys are regenerated prior to expiration.