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  • Gate
    • Overview
    • Quickstart
    • Interaction concepts
    • One-time purchases
    • Payment link purchases
    • Credential-on-file (COF) purchases
    • Purchase refunds
    • Payouts
    • Payment instrument verification
    • Auxiliary procedures
    • Additional capabilities
    • API Description
      • Signature generation and verification
      • Callbacks
      • Information of operations performing
      • Data formats
      • Addendum parameters in the Gate API
      • Test cards
    • API Reference
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  3. API Description

API Description

This section provides general information about working with the Gate API.

  • Signature generation and verification
  • Handling callbacks
  • Handling operation processing information
  • Data formats
  • Addendum parameters in the Gate API
  • Test cards
© Orchid, 2024
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