Service:
nAuthorization
Processor:
nProsa
Card types:
nMastercard
nVisa
The following transaction types are supported for mass transit transactions (MTTs):
nContactless zero amount authorizations
nContactless deferred authorizations
nCardholder-initiated MOTO and e-commerce debt recovery
nMerchant-initiated MOTO debt recovery
For an MTT, you can capture a declined authorization when the amount is less than the regional chargeback threshold.
Create an authorization request for an MTT:
Step 1Include the industry_datatype field in the authorization request. Set the value for this field to transit.
Step 2Include fields required for an authorization request.
Step 3Include any of the following optional MTT request fields:
naggregated_auth_indicator
nauth_capture_date
nauth_deferred_auth_indicator
ndebt_recovery_indicator
ntransportation_mode
For descriptions of these fields, see General Card-Present Request-Level Fields.