Limits of OAuth 2.0 Playground for Temporary Access Tokens in API Testing
Goal Validate a Google API integration without exposing production service account keys by using the OAuth 2.0 Playground to generate short‑lived access tokens. Constraints Tokens are bound to the OAuth client ID used in the Playground, have a fixed expiration (typically a few hours), and are limited to the scopes consented during the authorization step. The
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