Token exchange
OAuth 2.0 token exchange allows apps to exchange a session token for an access token. The session token is only available for embedded apps and can be acquired using App Bridge.
Generating a starter app handles authentication automatically. However, refer to this guide for more details or if you need to implement token exchange yourself.
Anchor to Request flow using token exchange APIRequest flow using token exchange API
The following diagram illustrates the token exchange flow from the point at which a merchant interacts with the app to the point at which the app receives an access token and can make authenticated API requests.
