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  1. Home
  2. Gate
  3. Auxiliary procedures
  • Gate
    • Overview
    • Integration procedure
    • Payment types, operations and payments
    • One-time purchase
    • Credential-on-file (COF) purchases
    • Payment link purchase
    • Card-to-card money transfer
    • Payout
    • Payment card verification
    • Auxiliary procedures
      • Customer authentication by using the 3‑D Secure 1
      • Authentication by using 3‑D Secure 2
      • Authentication by payment system
      • Authentication on merchant's request
      • Submission of additional payment information
      • Currency conversion
    • Payment methods
    • Additional features
    • API Description
    • API Reference

Auxiliary procedures

This section contains details information on procedures which may be required to any parties partaking in payment processing.

  • Customer authentication by using the 3‑D Secure 1
  • Authentication by using 3‑D Secure 2
  • Authentication by payment system
  • Authentication on merchant's request
  • Submission of additional payment information
  • Currency conversion
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