Card issuing API evaluation checklist
HaiPay | Business and technical discussion

This is an evaluation checklist, not an API specification.

BUSINESS AND PAYMENT FIT
[ ] Describe your product, business registration country and target markets.
[ ] List the merchants, billing countries and currencies your cards will pay.
[ ] Confirm the programme, card network and merchant billing requirements before funding.

CARD OPERATIONS
[ ] Confirm API issuance scope for the selected programme.
[ ] Reusable and single-use cards and merchant or category locks are available on all programmes; locks can be set through the API. Confirm which options your integration will use.
[ ] Per-card limits are set in the dashboard. Setting a per-card amount limit through the API at issuance is not available; confirm what can be changed after issuance.
[ ] Freezing and unfreezing are available through the API; confirm closing and funding arrangements for your integration.

TESTING AND RECORDS
[ ] Ask HaiPay to enable sandbox access, then confirm authentication and test credentials.
[ ] Review the available transaction fields, status definitions and reconciliation identifiers.
[ ] Webhook notifications are provided; confirm event coverage and how failures are handled.
[ ] Agree commercial terms, implementation responsibilities and the path from testing to production.

Contact HaiPay: https://www.haipay.net/contact?type=sales&source=official