# Fizen Docs ## Docs - [Business Collaboration](https://fizenltd.mintlify.app/cooperation-and-business/business-collaboration/business-collaboration.md) - [Fizen Pay for Business](https://fizenltd.mintlify.app/cooperation-and-business/business-collaboration/fizen-pay.md) - [Voting Gateway](https://fizenltd.mintlify.app/cooperation-and-business/business-collaboration/voting-gateway.md) - [Integrate Stablecoin](https://fizenltd.mintlify.app/cooperation-and-business/integration/integrate-stablecoin.md) - [Integrating Tokens to Fizen App](https://fizenltd.mintlify.app/cooperation-and-business/integration/integrating-tokens-to-fizen-app.md) - [Integration](https://fizenltd.mintlify.app/cooperation-and-business/integration/integration.md) - [Events](https://fizenltd.mintlify.app/events.md): Limited-time campaigns and rewards from Fizen — Visa cards, 0-fee QR Pay, trading jackpots, and more. Check back often. - [Achievements](https://fizenltd.mintlify.app/general-introduction-to-fizen/achievements/achievements.md): What Fizen has built since 2022 — users, Web3 partners, and business clients across Southeast Asia and beyond. - [Business Clients](https://fizenltd.mintlify.app/general-introduction-to-fizen/achievements/business-clients.md): Merchants and businesses using Fizen Pay to accept crypto payments — restaurants, retail, online platforms, and more. - [Users & Community](https://fizenltd.mintlify.app/general-introduction-to-fizen/achievements/users-and-community.md): Fizen's growing community of crypto spenders — real people using USDT for everyday life across SEA and beyond. - [Web3 Partners](https://fizenltd.mintlify.app/general-introduction-to-fizen/achievements/web3-partners.md): Fizen's Web3 partner network — 50+ trusted partners including Tether, Binance, BNB Chain, and Ondo Finance. - [Where We're Going](https://fizenltd.mintlify.app/general-introduction-to-fizen/fizens-story/fizen-ecosystem.md): Fizen's vision for the future — a world where crypto is as easy to spend as cash, for everyone, everywhere. - [Mission](https://fizenltd.mintlify.app/general-introduction-to-fizen/fizens-story/fizens-story.md): Bring crypto to life, make the lives of hundreds of millions of people better with crypto - [How](https://fizenltd.mintlify.app/general-introduction-to-fizen/fizens-story/how.md): How Fizen makes crypto spendable in real life — bridging USDT to Visa, QR payments, and global spending infrastructure. - [Our Actions](https://fizenltd.mintlify.app/general-introduction-to-fizen/fizens-story/our-actions.md): What Fizen has built — Fizen Card, Fizen Super App, QR Pay, Fizen Pay and the ecosystem connecting crypto users and businesses worldwide. - [Why](https://fizenltd.mintlify.app/general-introduction-to-fizen/fizens-story/why.md): Why Fizen exists — crypto was built for payments, but nobody built the payments layer in 2022. We did. - [Business Scalability](https://fizenltd.mintlify.app/general-introduction-to-fizen/practical-applications/business-scalability.md): How Fizen's platform model creates exponential growth — connecting crypto users and businesses at global scale. - [Cashless Travel](https://fizenltd.mintlify.app/general-introduction-to-fizen/practical-applications/cashless-travel.md): Travel without cash or cards — pay anywhere with USDT using Fizen Card or QR Pay. Built for travelers, digital nomads, and expats. - [Cross-Border Payments](https://fizenltd.mintlify.app/general-introduction-to-fizen/practical-applications/cross-border-payments.md): Send money internationally with crypto — no SWIFT delays, no bank fees, no middlemen. Fizen makes cross-border payments instant and cheap. - [Practical Applications](https://fizenltd.mintlify.app/general-introduction-to-fizen/practical-applications/practical-applications.md): Real-world use cases for Fizen — travel without cash or cards, cross-border payments, and business scalability. - [Fizen Super App](https://fizenltd.mintlify.app/general-introduction-to-fizen/products/fizen-app.md): The all-in-one crypto super app — spend, send, invest, travel, and earn with USDT. Available on iOS & Android. - [Fizen Card](https://fizenltd.mintlify.app/general-introduction-to-fizen/products/fizen-card.md) - [Fizen Pay](https://fizenltd.mintlify.app/general-introduction-to-fizen/products/fizen-pay.md): Crypto payment gateway for businesses — accept USDT instantly, settle in seconds, save 70–90% vs traditional payment fees. - [Binance Gift Cards](https://fizenltd.mintlify.app/help-center/fizen-app/binance-giftcard.md) - [Book a flight](https://fizenltd.mintlify.app/help-center/fizen-app/faq/book-a-flight.md) - [Buy a Gift Card](https://fizenltd.mintlify.app/help-center/fizen-app/faq/buy-a-giftcard.md) - [FAQ - Fizen App](https://fizenltd.mintlify.app/help-center/fizen-app/faq/faq.md) - [How to Add a Token](https://fizenltd.mintlify.app/help-center/fizen-app/faq/how-to-add-a-token.md) - [How to Book a Hotel](https://fizenltd.mintlify.app/help-center/fizen-app/faq/how-to-book-a-hotel.md) - [How to Use Fizen Wallet](https://fizenltd.mintlify.app/help-center/fizen-app/faq/how-to-use-fizen-wallet.md) - [How to Use QR Pay](https://fizenltd.mintlify.app/help-center/fizen-app/faq/how-to-use-qr-pay.md) - [Invite a Friend](https://fizenltd.mintlify.app/help-center/fizen-app/faq/invite-a-friend.md) - [P2P Crypto ↔ Fiat](https://fizenltd.mintlify.app/help-center/fizen-app/faq/p2p-crypto-less-than-greater-than-fiat.md) - [Purchase and Activate an eSIM](https://fizenltd.mintlify.app/help-center/fizen-app/faq/purchase-and-activate-an-esim.md) - [Saving in Fizen](https://fizenltd.mintlify.app/help-center/fizen-app/faq/saving-in-fizen.md) - [Top Up Phone](https://fizenltd.mintlify.app/help-center/fizen-app/faq/top-up-phone.md) - [Earn](https://fizenltd.mintlify.app/help-center/fizen-app/fipoint/earn.md) - [FiPoint](https://fizenltd.mintlify.app/help-center/fizen-app/fipoint/fipoint.md) - [Redeem](https://fizenltd.mintlify.app/help-center/fizen-app/fipoint/redeem.md) - [Saving](https://fizenltd.mintlify.app/help-center/fizen-app/fipoint/saving.md) - [Send & Swap](https://fizenltd.mintlify.app/help-center/fizen-app/fipoint/send-and-swap.md) - [Fizen Super App](https://fizenltd.mintlify.app/help-center/fizen-app/fizen-app.md) - [App Basics](https://fizenltd.mintlify.app/help-center/fizen-app/fizen-app-basics.md) - [Fizen P2P](https://fizenltd.mintlify.app/help-center/fizen-app/fizen-p2p.md) - [Gift Cards](https://fizenltd.mintlify.app/help-center/fizen-app/giftcard.md) - [Hide & Unhide NFT](https://fizenltd.mintlify.app/help-center/fizen-app/manage-nfts/hide-and-unhide-nft.md) - [Manage NFTs](https://fizenltd.mintlify.app/help-center/fizen-app/manage-nfts/manage-nfts.md) - [Send & Receive NFTs](https://fizenltd.mintlify.app/help-center/fizen-app/manage-nfts/send-and-receive-nfts.md) - [P2P Commission](https://fizenltd.mintlify.app/help-center/fizen-app/referral/p2p-commission.md) - [Refer Friends](https://fizenltd.mintlify.app/help-center/fizen-app/referral/refer-friends.md) - [Referral Program](https://fizenltd.mintlify.app/help-center/fizen-app/referral/referral.md) - [Swap](https://fizenltd.mintlify.app/help-center/fizen-app/swap.md) - [Adding More Accounts](https://fizenltd.mintlify.app/help-center/fizen-app/wallet-and-account/adding-more-accounts.md) - [Import Token & NFT](https://fizenltd.mintlify.app/help-center/fizen-app/wallet-and-account/import-token-and-nft-to-your-wallet.md) - [Reset Wallet & Export Private Key](https://fizenltd.mintlify.app/help-center/fizen-app/wallet-and-account/reset-wallet-and-export-private-key.md) - [Set Up Wallet](https://fizenltd.mintlify.app/help-center/fizen-app/wallet-and-account/set-up-wallet.md) - [Wallet & Account](https://fizenltd.mintlify.app/help-center/fizen-app/wallet-and-account/wallet-and-account.md) - [Wallet Connect](https://fizenltd.mintlify.app/help-center/fizen-app/wallet-connect.md) - [Google Pay & Apple Pay](https://fizenltd.mintlify.app/help-center/fizen-card/add-card-to-google-pay-apple-pay.md) - [Apply for a Fizen Card](https://fizenltd.mintlify.app/help-center/fizen-card/apply-for-a-fizen-card.md) - [Benefits](https://fizenltd.mintlify.app/help-center/fizen-card/benefits.md) - [Exceptions for Unsupported Countries](https://fizenltd.mintlify.app/help-center/fizen-card/exceptions-for-unsupported-countries.md) - [Fees & Limits](https://fizenltd.mintlify.app/help-center/fizen-card/fees-and-limitations.md) - [Fizen Card](https://fizenltd.mintlify.app/help-center/fizen-card/fizen-card.md) - [Manage Card](https://fizenltd.mintlify.app/help-center/fizen-card/manage-card.md) - [Top Up & Pay](https://fizenltd.mintlify.app/help-center/fizen-card/top-up-and-pay.md) - [Unsupported Countries](https://fizenltd.mintlify.app/help-center/fizen-card/unsupported-countries.md) - [Fizen Pay](https://fizenltd.mintlify.app/help-center/fizen-pay/fizen-pay.md) - [For customers](https://fizenltd.mintlify.app/help-center/fizen-pay/for-customers.md) - [Account information](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/account-settings/account-information.md) - [Account settings](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/account-settings/account-settings.md) - [API keys và Webhook subscription](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/account-settings/api-keys-va-webhook-subscription.md) - [Auto-withdrawals](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/account-settings/auto-withdrawals.md) - [Close account](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/account-settings/close-account.md) - [Payment settings](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/account-settings/payment-settings.md) - [Two-step verification](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/account-settings/two-step-verification.md) - [Balances](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/balances/balances.md) - [Balances in Smart Contract](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/balances/balances-in-smart-contract/balances-in-smart-contract.md) - [Withdraw manually](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/balances/balances-in-smart-contract/withdraw-manually.md) - [Withdrawal history](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/balances/balances-in-smart-contract/withdrawal-history.md) - [Balances in your wallet](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/balances/balances-in-your-wallet.md) - [Crypto settings](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/crypto-settings.md) - [For merchants](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/for-merchants.md) - [Cancel an invoice](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/invoices/cancel-an-invoice.md) - [Create an invoice](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/invoices/create-an-invoice.md) - [Filter invoices](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/invoices/filter-invoices.md) - [Invoice details page](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/invoices/invoice-details-page.md) - [Invoice statuses](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/invoices/invoice-statuses.md) - [Invoices](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/invoices/invoices.md) - [Mark an invoice as resolved or refunded](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/invoices/mark-an-invoice-as-resolved-or-refunded.md) - [View payment details](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/invoices/view-payment-details.md) - [Filter payments](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/payments/filter-payments.md) - [Mark a payment as refunded](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/payments/mark-a-payment-as-refunded.md) - [Mark a payment as resolved](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/payments/mark-a-payment-as-resolved.md) - [Payment details page](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/payments/payment-details-page.md) - [Payment Statuses](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/payments/payment-statuses.md) - [Payments](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/payments/payments.md) - [Create a POS](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/point-of-sale-pos/create-a-pos.md) - [Edit/Disable/Delete a POS](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/point-of-sale-pos/edit-disable-delete-a-pos.md) - [Help your customers pay using a POS ](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/point-of-sale-pos/help-your-customers-pay-using-a-pos.md) - [Point of Sale (POS)](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/point-of-sale-pos/point-of-sale-pos.md) - [Sign up](https://fizenltd.mintlify.app/help-center/fizen-pay/for-merchants/sign-up.md) - [About Fizen](https://fizenltd.mintlify.app/index.md): Fizen is your crypto neobank for travel and global life — spend USDT like cash with a Visa card, pay by QR in SEA, accept crypto with Fizen Pay, get eSIM, trade tokenized US stocks, send money internationally, and more. - [Brand Guidelines](https://fizenltd.mintlify.app/information/brand-guidelines.md) - [Contact & Community](https://fizenltd.mintlify.app/information/contact-and-community.md) - [Disclaimer](https://fizenltd.mintlify.app/information/disclaimer.md) - [Privacy Policy](https://fizenltd.mintlify.app/information/privacy-policy.md) - [Terms of Use](https://fizenltd.mintlify.app/information/terms-of-use.md) ## Optional - [Discord](https://url.fizen.io/discord) - [Blog](https://blog.fizen.io)