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Topics
This programming guide provides task-oriented descriptions of how to use and implement Amazon Flexible Payment Service actions. For a complete description of these actions, see the API Reference.
The following table describes the topics discussed in the programming guide.
![[Note]](images/note.png) | Note |
|---|---|
To perform these tasks, you must have an Amazon FPS developer account. For information about getting the account, go to Amazon Flexible Payments Service Getting Started Guide. |
| If you want to... | Read this section |
|---|---|
| Enable buyers to authorize payments | Getting Authorization |
| Enable merchants to register on your web site so they can receive payment for their items sold through your web site | Recipient Registration |
| Process the buyers' payments | Making Payments |
| Complete a transaction after you have fulfilled it | Order Fulfillment |
| Cancel an order or refund a payment | Order Reversals |
| Test your application using the Amazon FPS sandbox | Testing Your Applications for Free |
| Use the Amazon sample code | Code Samples |
| Create request signatures | Working with Signatures |
| Get notifications about transactions | Setting Up Instant Payment Notification |
