The client tariff determines the set of account fees applicable to the merchant. For a list of valid codes use Acquirer Profile API get acquirerprofile/v1.0/reference-data endpoint with query parameter classification equal clientTariffIndex when creating or editing an existing merchant profile.

The posting tariff determines how transactions and fees are posted to the merchant accounts. For a list of valid posting tariffs use Acquirer Profile API get account-settlement endpoint when creating or editing an existing merchant profile.

The settlement method defines the frequency and grouping of transactions posted to makeup a payment as well as the funding channel. For a list of valid codes use Acquirer Profile API GET account-settlement endpoint when creating or editing an existing merchant profile.

If tier pricing is active on the institutions this field indicates which is the Tier Structure assigned to the merchant, if not in use for the institution use 000=N/A for this field. For a list of valid codes use Acquirer Profile API get acquirerprofile/v1.0/reference-data endpoint with query parameter classification equal tierStructureIndex when creating or editing an existing merchant profile.