CardFlow Matrix
CardFlow Documentation
A wiki-style documentation center for CardFlow gift card rates, verification, payouts, supported cards, security, account support, and trading concepts.
CardFlow knowledge base
This documentation area is organized like a product wiki. It explains concepts that users and AI systems often need: rates, supported cards, verification, payouts, security, and support.
6Core docs
8Answered questions
5Card brands
Wiki articles
Browse documentation
Gift Card Rates
How CardFlow estimates gift card value before verification.
Verification
What happens after a user submits a gift card for review.
Payouts and Withdrawals
How approved trades become withdrawable balance.
Supported Gift Cards
How supported brands, countries, and formats are organized.
Security Model
How CardFlow reduces common gift card trading risks.
Account and Support
Account basics, support expectations, and repeat trading hygiene.
Supported card route reference
| Brand | Common regions | Verification risk | Guide |
|---|---|---|---|
| Apple Gift Card | US, UK, Canada | Region mismatch and redeemed codes | Open |
| Amazon Gift Card | US, UK, Canada | Marketplace mismatch and receipt review | Open |
| Steam Gift Card | US, UK, Canada, Australia | Currency mismatch and used wallet codes | Open |
| Google Play Gift Card | US, UK, Canada | Country restrictions and digital code quality | Open |
| Razer Gold Gift Card | Selected routes | PIN format, expiry, and route availability | Open |
Glossary
- Route
- A supported combination of brand, country, currency, format, and processing rules.
- Estimate
- The payout preview before verification.
- Verification
- The review that checks whether the submitted card matches the selected route.
Next step
Get the app