Study Guide
Table Of Contents
- PayPal Certified Developer Program Study Guide
- Contents
- List of Tables
- Online Payment Processing
- Internet Security and Fraud Prevention
- Why Every Business Should Be Concerned About Internet Fraud
- Liability for Internet Fraud
- Internet Fraud: What It Is and How It Happens
- Who Is at Risk for Online Fraud
- Reducing Exposure to Fraud
- What Banks and Card Associations Are Doing to Prevent Online Credit Card Fraud
- What PayPal Is Doing to Protect Your Business Against Fraud
- Disclosure and Compliance
- PayPal Fraud Protection Services
- Review Questions
- Getting Started With Account Setup
- API Credentials
- Name-Value Pair (NVP) API
- Express Checkout
- Direct Payment API
- Transactions
- Sandbox Testing
- Answers to Review Questions
- General Reference Information
- Glossary
- Index
PayPal Certified Developer Program Study Guide March 2008 89
Transactions
Authorization & Capture APIs
8
DoCapture Response
A DoCapture response contains the results of a capture of authorized funds.
CURRENCYCODE A three-character currency code for one of the PayPal-supported
transactional currencies.
Default value: USD
No
COMPLETETYPE The value Complete indicates this is the last capture to make.
The value NotComplete indicates there will be additional captures.
NOTE: If Complete, any remaining amount of the original authorized
transaction is automatically voided, and all remaining open
authorizations are voided.
Character length and limits: 12 single-byte alphanumeric characters.
Yes
INVNUM The invoice number or other identification number that is displayed to the
merchant and customer in the customer’s transaction history.
NOTE: This value in DoCaptureRequest will overwrite a value
previously set on DoAuthorizationRequest.
NOTE: The value is recorded only if the authorization being captured is
an order authorization, not a basic authorization.
Character length and limits: 127 single-byte alphanumeric characters.
No
NOTE An informational note about this settlement that is displayed to the
customer in email and in the customer’s transactional history.
Character length and limits: 255 single-byte characters.
No
T
ABLE 8.2 DoCapture Response Fields
Field Description
AUTHORIZATIONID The authorization identification number specified in the request.
Character length and limits: 19 single-byte characters maximum.
TRANSACTIONID Unique transaction ID of the payment.
Character length and limitations: 17 single-byte characteristics
T
ABLE 8.1 DoCapture Request Parameters (Continued)
Parameter Description Required?