2025-08-07

Card Issuing

Updatedcard_limit field requirements in Create Card

• Adjusted validation rules for card_limit in Create Card API, introducing BIN-specific requirements.
• Affected Endpoints:
  • Create Card, request only
• Changes:
  • For BINs 527735, 555071, and 555243: card_limit is mandatory and must be ≥ 0.01.
  • For other BINs: card_limit is optional; if omitted, defaults to 0; if provided, must be ≥ 0, up to two decimal places, and cannot be negative.

Newtransaction_type values for account-level adjustments

• Added new types to support account-level adjustments in both API responses and reports.
• Affected Endpoints / Reports:
  • List Issuing Balances Transactions, response only: transaction_type field
  • Account Transaction Report: Transaction Type field
• Changes:
  • Added: FUNDS_TRANSFER_IN, FUNDS_TRANSFER_OUT, FEE_REFUND, FEE_DEDUCTION, MARGIN_PAYMENT, MARGIN_REFUND, OTHER.

Newtransaction_type values in Card transactions

• Added chargeback adjustment types for card-level transactions.
• Affected Endpoints:
  • Retrieve Cards Transaction, response only
  • List Cards Transactions, response only
• Changes:
  • Added: CHARGEBACK_DEBIT, CHARGEBACK_CREDIT.

New Webhooks

• Introduced two webhooks to notify chargeback postings on card transactions.
• Added Webhooks:
  • issuing.transaction.chargeback.credit: triggered when a chargeback credit is posted to a card transaction.
  • issuing.transaction.chargeback.debit: triggered when a chargeback debit is posted to a card transaction.

Banking

Adddeposit_reference to Deposit APIs and Webhooks

• Introduced deposit_reference to carry the customize reference.
• Affected Endpoints:
  • Retrieve Deposit, response only
  • List Deposits, response only
  • Webhooks: deposit.pending, deposit.compliance.rejected, deposit.completed
• Changes:
  • Add new string field deposit_reference to carry the customize reference.