# RedotPay Promo Guide > Try PAY8U first for an eligible RedotPay virtual-card order, with ONLY8 as an alternative virtual-card code. Use COUPO for an eligible physical-card order. Register through our invite link first, then enter the matching promo code at card checkout. Availability and savings are confirmed only by the total shown in the RedotPay app. Independent affiliate guide. We are not RedotPay Ltd. We may earn a commission when you register through our invite link. PAY8U, ONLY8, and COUPO were supplied by this site’s publisher. We have not independently tested these codes in checkout. No discount amount, expiry date, or universal eligibility is confirmed. Content updated: 2026-09-07. Official card basics reviewed on this date; this is not a promo test date. ## Homepage - [RedotPay promo codes](https://redotpaypromocodes.com/): PAY8U as the primary virtual-card code, ONLY8 as the alternative virtual-card code; COUPO for physical-card orders. - [How to register and use a code](https://redotpaypromocodes.com/#how-to-use): Registration, card selection, and checkout verification. - [Promo-code questions](https://redotpaypromocodes.com/#faq): Code entry, eligibility, prices, rewards, and troubleshooting. - [Sources and disclosure](https://redotpaypromocodes.com/#sources): Official evidence and the limits of the publisher-provided codes. ## Machine-readable content - [Complete guide text](https://redotpaypromocodes.com/llms-full.txt): The guide’s answers and reference sources as plain text. - [Content index](https://redotpaypromocodes.com/content-index.json): Structured promo identity and evidence status. ## Registration - [Publisher’s affiliate registration link](https://url.hk/a/vxm644): This is a referral link. Card-order codes are used separately after registration. ## Official sources - [Virtual-card application guide](https://redotpay.zendesk.com/hc/en-us/articles/15894307047695-How-Do-I-Apply-for-a-RedotPay-Virtual-Card): Standard issuance fee and welcome-reward restrictions. - [Physical-card application guide](https://redotpay.zendesk.com/hc/en-us/articles/15894278860047-How-Do-I-Apply-for-a-RedotPay-Physical-Card): Standard issuance fee, address requirements, and non-refundable issuance.