API Overview

Card Present Connect | Mass Transit Developer Guide
- Recent Revisions to This Document
- VISA Platform Connect: Specifications and Conditions for Resellers/Partners

Introduction to Card Present Connect | Mass Transit
- Rider Benefits
- Transit System Benefits
- Mass Transit Terminology
- Mass Transit Prerequisites
- Mass Transit Validation and Certification
- Mass Transit Transactions

Mass Transit Transaction Workflows
- American Express Pay As You Go Workflow
- Discover Pay As You Go Workflow
- Mastercard Pay As You Go Workflow
- Visa Mobility and Transport Transaction Workflow
- Additional Workflows

Mass Transit Payment Services Using EMV and Card Data
- Transaction Types
- Required Fields for Authorizations with EMV Data
- American Express Account Status Check Authorization with EMV Data
- American Express Delayed Online Authorization with EMV Data
- Discover Authorization with EMV Data
- Mastercard Authorization with EMV Data
- Visa Account Verification Request (AVR) with EMV Data
- Required Fields for Sales with EMV Data
- Discover Sale with EMV Data
- Visa Deferred Sale with EMV Data
- Required Fields for an Authorization for Debt Recovery
- Tap-Initiated Authorization for Debt Recovery with EMV Data
- Merchant-Initiated Authorizations for Debt Recovery with Stored Card Data
- Required Fields for a Sale for Debt Recovery
- Tap-Initiated Sale for Mastercard Debt Recovery with EMV Data
- Tap-Initiated Sale for Visa Debt Recovery with EMV Data
- Merchant-Initiated Sale for Debt Recovery with Stored Card Data

Mass Transit Payment Services Using TMS Tokens
- Mass Transit Mastercard Authorization with a Token
- Mass Transit Visa Account Verification Request (AVR) with a Token
- Mass Transit Visa Deferred Sale with a Token
- Mass Transit Authorizations for a Tap-Initiated Debt Recovery with a Token
- Mass Transit Merchant-Initiated Authorizations for Debt Recovery with a Token
- Mass Transit Tap-Initiated Sale for Debt Recovery with a Token
- Mass Transit Merchant-Initiated Sale for Debt Recovery with a Token
- Mass Transit Stand-Alone Credit with a Token

Mass Transit Follow-On Payment Services
- Required Fields for Mass Transit Captures
- Capture an Authorization
- Required Fields for Mass Transit Reversals
- Authorization Reversal
- Timeout Reversal
- Required Field for Timeout Voids
- Timeout Void

Mass Transit Token Management Services
- Creating a Token
- Retrieving Transient Token Details
- Retrieving an Instrument Identifier Details
- Retrieving Card Hash Details
- Retrieving Payment Instrument Details
- Deleting an Instrument Identifier
- Deleting a Card Hash

Transit Test Cases

Required Field for Timeout Voids

This table provides information about the field required for timeout voids.

Timeout Void Field
REST API Field	Timeout Void	Information/Value
clientReferenceInformation. comments		For this value, see Transaction Types.
clientReferenceInformation. transactionId		Set this field to the unique clientReferenceInformation.transactionId value from the transaction that timed out.