Introduction

Interlace is proud to be a Visa HK Principal Member, enabling seamless card issuance services.

What Is a Visa Principal Member?

A Visa Principal Member is a financial institution or entity that has been directly authorized by Visa to participate in its payment network. This prestigious status signifies that Interlace meets Visa's stringent standards for:

• Operational excellence
• Financial stability
• Regulatory compliance

As a Principal Member, Interlace has the authority to issue Visa cards independently, providing secure and reliable card solutions to its partners.

API Workflow for Card Issuance

Before starting the integration, confirm your operating model: MoR (Merchant of Record) or Gateway Mode. Refer to the official documentation for guidance: Determine Your Integration Model

MoR Mode Card Issuance

Use the Card Issuance API to issue cards directly under the MoR model.
*Indicate whether the card being issued is a physical card or a virtual card.

Gateway Mode Card Issuance

1. Set Up Subaccounts
   Begin by creating subaccounts for Gateway Mode. Follow the detailed instructions here:
   Gateway Mode Account Setup Guide

2. Card Issuance
   Once subaccounts are set up, use the Card Issuance API to issue cards.

*Indicate whether the card being issued is a physical card or a virtual card.

Issuing Physical Cards for HK Visa BIN

For issuing physical cards under HK Visa BIN, please refer to the section "For HK Own Visa BIN Cards" in the physical card issuance documentation: Issuing Physical Cards Guide