Use case · mobile app
Sell gift cards & game top-ups via mobile app — FazerCards integration guide
A mobile app (Android/iOS) puts game top-ups one tap away. Players buy PUBG UC, Free Fire diamonds, MLBB, Roblox or Genshin Impact top-ups inside your app; you call FazerCards, validate the player ID, and confirm delivery via webhook — ideal for mobile-gaming audiences.
Integration steps
- 1
Open a FazerCards reseller account
Register at reseller.fazercards.com and start the 5-day Gold trial. No card or KYC required.
- 2
Retrieve your API key
In the dashboard, open Settings → API and copy the X-Api-Key. Store it server-side only.
- 3
Wire mobile app to the FazerCards REST API
Pull the catalog with GET /api/v2/catalog and place orders with POST /api/v2/order. Each order needs an Idempotency-Key (UUIDv4). Code-based SKUs return the code synchronously; ID top-ups complete via webhook.
- 4
Set up webhooks for instant delivery
Expose an HTTPS endpoint and register it in the dashboard. On order.completed, surface the code or confirmation in your channel. On order.failed, refund / retry per your business logic.
- 5
Charge the customer and reconcile
Take retail payment on your side (crypto, card, or local rails). Reconcile order-by-order against GET /api/v2/order/{id} and use GET /api/v2/balance for accounting.
What you get
- Player-ID validation before charge — no wrong-account top-ups.
- Crypto-native top-up of wholesale balance (USDT, Binance Pay).
- Real-time webhooks for instant automated delivery.
- 10,000+ SKUs in 1,000+ categories out of the box.
Watch out for
- API key is a bearer secret — keep it server-side.
- ID top-ups require the correct player identifier — validate before charging.
- Customer-facing UX (refund flows, support) is your mobile app's responsibility, not FazerCards'.
Launch in 5 minutes — no card needed
5-day Gold trial: full API, full catalog.
FAQ
Do I need a paid plan to start?
No. The 5-day Gold trial gives the full API and full catalog access. Pick Bronze / Silver / Gold afterwards based on volume.
Which products sell best through a mobile app?
For mobile gamers and in-app buyers, the strongest sellers are PUBG UC, Free Fire diamonds, Mobile Legends, Roblox and Genshin Impact top-ups. The right mix depends on your audience, but these convert reliably in this channel.
How do I avoid topping up the wrong player ID from a mobile app?
Use the player-ID validation step before charging — confirm the returned in-game nickname to the user, and only submit the order after they approve it.
Is white-label possible?
Yes. The customer never sees FazerCards' brand — your channel owns the UX. See /white-label for details.