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Learn about Cybersource REST APIs, Developer guides & Release notes

API reference

View sample code and API field descriptions. Send requests to the sandbox and see the responses.

Developer guides

View feature-level guides with prerequisite and use-case information for implementing our API

Release notes

These release notes cover all releases to the production for the APIs and SDKs every month

Getting started

Use these developer resources to make your first API call.

 

Hello world

Step by step guide to make first Cybersource REST API call.

REST API SDKs

An inventory of SDKs & Sample codes in 6 languages to help you kick start your integration

 

Testing

Guide with sandbox testing instructions and processor specific testing trigger data.

 

Postman collection

A collection to make sample REST API calls. It provides samples for all supported HTTP methods.

Response (error) codes Understand all different error codes that Cybersource REST API responds with.

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Plugin connections

See our latest plugins and integrations.

 

Technology Partners

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Support

Reach out to our award-winning customer support team, or contact sales directly.

FAQ Frequently asked questions relating to Cybersource REST APIs and developer center.

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  • Recent Revisions to This Document
  • About This Guide
  • Introduction to Payments
    • Payment Services
    • Payment Processing
  • Basic Processing
    • Basic Authorizations
    • Authorization Reversals
    • Authorization with Line Itemization
    • Zero Amount Authorizations
    • Authorization with an SCA Exemption
    • Captures
    • Sales
    • Refunds
    • Stand Alone Credits
    • Capture or Credit Voids
  • Card-Present Authorizations
    • EMV Chip and Online PIN Authorization
    • EMV Chip (Contact) and Offline PIN Authorization
    • EMV Chip (Contact) and Signature
    • EMV Chip (Contactless) and Online PIN
    • EMV Chip (Contactless) and Offline PIN
    • EMV Chip (Contactless with a Signature
  • Payer Authentication Processing
    • Visa Secure
    • Authorization with an SCA Exemption
  • Debit and Prepaid Card Processing
    • Processing Debit and Prepaid Authorizations
    • Enabling Debit and Prepaid Partial Authorizations
    • Disabling Debit and Prepaid Partial Authorizations
REST API | GPX
  • Recent Revisions to This Document
  • About This Guide
  • Introduction to Payments
    • Payment Services
      • Financial Institutions and Payment Networks
        • Merchant Financial Institutions (Acquirers)
        • Issuing (Customer) Financial Institutions
        • Payment Networks
        • Payment Processors
      • Payment Types
        • Co-Badged Cards
        • Co-Branded Cards
        • Credit Cards
        • Debit Cards
        • Prepaid Cards
        • Private Label Cards
        • Quasi-Cash
      • Types of Transactions
        • Card-Present Transactions
        • Card-Not-Present Transactions
        • International Transactions
          • dcc-intro
          • Merchant Remittance Funding
    • Payment Processing
      • Authorizations
        • Online Authorizations
        • Offline Authorizations
        • Incremental Authorizations
          • Example
        • Authorization Workflow
      • Capture
        • Capture Workflow
      • Sales
        • Dual Message Processing
          • Partial Authorizations
        • Single Message Processing
      • Authorization Reversals
      • Credits
        • Credit Workflow
      • Capture or Credit Voids
  • Basic Processing
    • Basic Authorizations
      • Required Fields for Processing Basic Authorizations Using the REST API
      • Declined Authorizations
      • REST Interactive Example: Processing an Authorization
      • REST Example: Processing a Basic Authorization
    • Authorization Reversals
      • Required Fields for Processing Authorization Reversals Using REST APIs
      • Capturing an Authorization Using REST APIs
      • Example: Processing an Authorization Reversal Using the REST API
    • Authorization with Line Itemization
      • Required Fields
      • REST Example: Processing a Basic Authorization with Line Items
    • Zero Amount Authorizations
      • Required Fields for Processing Zero Amount Authorizations Using the REST API
      • Authorizing a Payment Using REST APIs
      • REST Example: Processing a Zero Amount Authorization
    • Authorization with an SCA Exemption
      • Required Fields for Processing Basic Authorizations Using the REST API
      • REST Example: Authorization with an SCA Exemption for Low Value Transactions
    • Captures
      • Required Fields for Processing Basic Captures Using the REST API
      • REST Interactive Example: Capturing a Payment
      • REST Example: Capturing an Authorization
    • Sales
      • Required Fields for Processing Basic Sales Using REST APIs
      • REST Example: Requesting a Sale
    • Refunds
      • Required Fields for Processing Refunds Using the REST API
      • REST Interactive Example: Processing a Refund
      • Example: Processing a Refund Using the REST API
    • Stand Alone Credits
      • Required Fields for Processing RefundsFollow-On Credits Using REST APIs
      • REST Interactive Example: Processing a Credit
      • REST Example: Processing a Stand-Alone Credit
    • Capture or Credit Voids
      • Required Fields for Processing Voids Using REST APIs
      • REST Example: Processing a Void
  • Card-Present Authorizations
    • EMV Chip and Online PIN Authorization
      • Fallback
      • Required Fields for a Contact EMV Authorization with Online PIN Using the REST API
      • REST Example: EMV Chip and Online PIN Authorization
    • EMV Chip (Contact) and Offline PIN Authorization
      • Fallback
      • Required Fields for a Contact EMV Authorization with Offline PIN Using the REST API
      • REST Example: EMV Chip (Contact) with an Offline PIN
    • EMV Chip (Contact) and Signature
      • Fallback
      • Required Fields for a Contact EMV Authorization with a Signature Using the REST API
      • REST Example: EMV Chip (Contact) with a Signature
    • EMV Chip (Contactless) and Online PIN
      • Fallback
      • Required Fields for an EMV Contactless Authorization with an Online PIN Using the REST API
      • REST Example: EMV Chip (Contactless) with an Online PIN
    • EMV Chip (Contactless) and Offline PIN
      • Fallback
      • Required Fields for an EMV Contactless Authorization with an Offline PIN Using the REST API
      • REST Example: EMV Chip (Contactless) with an Offline PIN
    • EMV Chip (Contactless with a Signature
      • EMV Fallback
      • Required Fields for an EMV Contactless Authorization with a Signature Using the REST API
      • REST Example: EMV Chip (Contactless) with a Signature
  • Payer Authentication Processing
    • Visa Secure
      • Required Fields for an Authorization with Visa Secure Using REST APIs
      • Example: Authorization with Visa Secure Using the REST API
    • Authorization with an SCA Exemption
      • Required Fields for Processing Basic Authorizations Using the REST API
      • REST Example: Authorization with an SCA Exemption for Low Value Transactions
  • Debit and Prepaid Card Processing
    • Processing Debit and Prepaid Authorizations
      • Required Fields for Debit and Prepaid Authorizations Using REST APIs
        • payments-debit-prepaid-auth-required-country
      • Optional Field for Debit and Prepaid Authorizations Using REST APIs
      • REST Example: Debit and Prepaid Authorizations
    • Enabling Debit and Prepaid Partial Authorizations
      • Required Field for Enabling Debit and Prepaid Partial Authorizations Using REST APIs
      • Optional Field for Enabling Debit and Prepaid Partial Authorizations Using REST APIs
      • Enabling Partial Authorizations
      • Example: Enabling Debit and Prepaid Partial Authorizations Using the REST API
    • Disabling Debit and Prepaid Partial Authorizations
      • Required Field for Disabling Debit and Prepaid Partial Authorizations Using REST APIs
      • Optional Field for Disabling Debit and Prepaid Partial Authorizations Using REST APIs
      • Disabling Partial Authorizations
      • Example: Disabling Debit and Prepaid Partial Authorizations Using the REST API
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