# HELP CENTER - [Fizen App](https://fizenio.gitbook.io/docs/help-center/fizen-app.md): A simple and detailed FAQ collection to walk you through the app’s key features, helps you navigate your digital finance journey with ease - [Fizen App basics](https://fizenio.gitbook.io/docs/help-center/fizen-app/fizen-app-basics.md) - [Wallet & Account](https://fizenio.gitbook.io/docs/help-center/fizen-app/wallet-and-account.md) - [Set up wallet](https://fizenio.gitbook.io/docs/help-center/fizen-app/wallet-and-account/set-up-wallet.md) - [Adding more accounts](https://fizenio.gitbook.io/docs/help-center/fizen-app/wallet-and-account/adding-more-accounts.md) - [Reset wallet & Export Private Key](https://fizenio.gitbook.io/docs/help-center/fizen-app/wallet-and-account/reset-wallet-and-export-private-key.md) - [Import token & NFT to your wallet](https://fizenio.gitbook.io/docs/help-center/fizen-app/wallet-and-account/import-token-and-nft-to-your-wallet.md) - [FiPoint](https://fizenio.gitbook.io/docs/help-center/fizen-app/fipoint.md) - [Earn](https://fizenio.gitbook.io/docs/help-center/fizen-app/fipoint/earn.md) - [Redeem](https://fizenio.gitbook.io/docs/help-center/fizen-app/fipoint/redeem.md) - [Send & Swap](https://fizenio.gitbook.io/docs/help-center/fizen-app/fipoint/send-and-swap.md) - [Saving](https://fizenio.gitbook.io/docs/help-center/fizen-app/fipoint/saving.md) - [Referral](https://fizenio.gitbook.io/docs/help-center/fizen-app/referral.md): Referral system includes 2 FiPoint reward mechanisms - [Refer friends](https://fizenio.gitbook.io/docs/help-center/fizen-app/referral/refer-friends.md) - [P2P Commission](https://fizenio.gitbook.io/docs/help-center/fizen-app/referral/p2p-commission.md) - [Fizen P2P](https://fizenio.gitbook.io/docs/help-center/fizen-app/fizen-p2p.md) - [Giftcard](https://fizenio.gitbook.io/docs/help-center/fizen-app/giftcard.md) - [Binance Giftcard](https://fizenio.gitbook.io/docs/help-center/fizen-app/binance-giftcard.md) - [Swap](https://fizenio.gitbook.io/docs/help-center/fizen-app/swap.md) - [Manage NFTs](https://fizenio.gitbook.io/docs/help-center/fizen-app/manage-nfts.md) - [Send & receive NFTs](https://fizenio.gitbook.io/docs/help-center/fizen-app/manage-nfts/send-and-receive-nfts.md) - [Hide & unhide NFT](https://fizenio.gitbook.io/docs/help-center/fizen-app/manage-nfts/hide-and-unhide-nft.md) - [Wallet Connect](https://fizenio.gitbook.io/docs/help-center/fizen-app/wallet-connect.md) - [FAQ](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq.md) - [How to use Fizen wallet?](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/how-to-use-fizen-wallet.md): To use the Fizen Wallet, you need to access the Fizen Super App and navigate through the app’s main screen. - [How to use QR Pay?](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/how-to-use-qr-pay.md): With the QR Pay feature, you can scan a QR code to convert USDT to Fiat or transfer USDT between QR Pay accounts. - [How to add a token?](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/how-to-add-a-token.md) - [How to book a hotel?](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/how-to-book-a-hotel.md): You can book hotel rooms from various locations across multiple countries using the Fizen Super App. - [Purchase and activate an eSIM?](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/purchase-and-activate-an-esim.md) - [Saving in Fizen](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/saving-in-fizen.md) - [P2P Crypto <> Fiat](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/p2p-crypto-less-than-greater-than-fiat.md) - [Buy a giftcard](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/buy-a-giftcard.md): Shop at over 2,500 global brands, send gift cards to friends, or even use them for travel bookings. Plus, earn FiPoints with every purchase to unlock exclusive rewards! - [Top up phone](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/top-up-phone.md) - [Invite a friend](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/invite-a-friend.md) - [Book a flight](https://fizenio.gitbook.io/docs/help-center/fizen-app/faq/book-a-flight.md) - [Fizen Pay](https://fizenio.gitbook.io/docs/help-center/fizen-pay.md) - [For customers](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-customers.md) - [For merchants](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants.md) - [Sign up](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/sign-up.md) - [Balances](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/balances.md) - [Balances in Smart Contract](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/balances/balances-in-smart-contract.md) - [Withdraw manually](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/balances/balances-in-smart-contract/withdraw-manually.md) - [Withdrawal history](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/balances/balances-in-smart-contract/withdrawal-history.md) - [Balances in your wallet](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/balances/balances-in-your-wallet.md) - [Invoices](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/invoices.md) - [Invoice statuses](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/invoices/invoice-statuses.md) - [Filter invoices](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/invoices/filter-invoices.md) - [Invoice details page](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/invoices/invoice-details-page.md) - [Create an invoice](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/invoices/create-an-invoice.md) - [Cancel an invoice](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/invoices/cancel-an-invoice.md) - [View payment details](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/invoices/view-payment-details.md) - [Mark an invoice as resolved or refunded](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/invoices/mark-an-invoice-as-resolved-or-refunded.md) - [Point of Sale (POS)](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/point-of-sale-pos.md) - [Create a POS](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/point-of-sale-pos/create-a-pos.md) - [Help your customers pay using a POS ](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/point-of-sale-pos/help-your-customers-pay-using-a-pos.md) - [Edit/Disable/Delete a POS](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/point-of-sale-pos/edit-disable-delete-a-pos.md) - [Payments](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/payments.md) - [Payment Statuses](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/payments/payment-statuses.md) - [Filter payments](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/payments/filter-payments.md) - [Payment details page](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/payments/payment-details-page.md) - [Mark a payment as resolved](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/payments/mark-a-payment-as-resolved.md) - [Mark a payment as refunded](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/payments/mark-a-payment-as-refunded.md) - [Account settings](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/account-settings.md) - [Account information](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/account-settings/account-information.md) - [Two-step verification](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/account-settings/two-step-verification.md) - [Payment settings](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/account-settings/payment-settings.md) - [Auto-withdrawals](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/account-settings/auto-withdrawals.md) - [API keys và Webhook subscription](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/account-settings/api-keys-va-webhook-subscription.md) - [Close account](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/account-settings/close-account.md) - [Crypto settings](https://fizenio.gitbook.io/docs/help-center/fizen-pay/for-merchants/crypto-settings.md) - [Fizen Card](https://fizenio.gitbook.io/docs/help-center/fizen-card.md): Spend USDT like Cash. No holds. No freeze. Backed by Tether - [Apply for a Fizen Card](https://fizenio.gitbook.io/docs/help-center/fizen-card/apply-for-a-fizen-card.md): Step-by-step guide to apply for the visa card in the Fizen App - [Top-up and Pay](https://fizenio.gitbook.io/docs/help-center/fizen-card/top-up-and-pay.md) - [Add Card to Google Pay/ Apple Pay](https://fizenio.gitbook.io/docs/help-center/fizen-card/add-card-to-google-pay-apple-pay.md) - [Manage Card](https://fizenio.gitbook.io/docs/help-center/fizen-card/manage-card.md) - [Benefits](https://fizenio.gitbook.io/docs/help-center/fizen-card/benefits.md) - [Fees and Limitations](https://fizenio.gitbook.io/docs/help-center/fizen-card/fees-and-limitations.md) - [Unsupported Countries](https://fizenio.gitbook.io/docs/help-center/fizen-card/unsupported-countries.md) - [Exceptions for unsupported countries](https://fizenio.gitbook.io/docs/help-center/fizen-card/exceptions-for-unsupported-countries.md): Russian, Chinese, or users in unsupported countries may still apply for a Fizen Card by providing valid proof of residency abroad during verification. - [Fizen U.S. Stocks](https://fizenio.gitbook.io/docs/help-center/fizen-u.s.-stocks.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://fizenio.gitbook.io/docs/help-center.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.