SurfCoins

SurfCoins adds digital wallets and loyalty balances to WordPress users.

The Community edition provides manual wallet administration. Authorized administrators can create wallets, credit or debit individual users, review balances, and inspect transaction history.

Main Features

• Digital wallets for registered WordPress users.
• Manual credit and debit operations.
• Financial Center with user search and balance management.
• Individual transaction history.
• Public wallet identifier and QR code.
• Administrative dashboard and system diagnostics.
• Shortcodes for wallet, balance, history, and QR code.
• Compatibility layer for existing SurfCoins installations.

Transaction History

Wallet movements are recorded so administrators and users can review the transaction type, amount, description, and date.

Wallet QR Code

Each wallet can display a public identifier and QR code. The QR image is generated through the external QRServer service. See the Privacy section for details.

Shortcodes

• [surfcoins_carteira] — displays the complete wallet for the logged-in user.
• [surfcoins_saldo] — displays the current wallet balance.
• [surfcoins_meu_qrcode] — displays the wallet QR code and public identifier.
• [surfcoins_historico] — displays the transaction history.
• [surfcoins_acoes_rapidas] — displays wallet quick actions.
• [surfcoins_carteira_publica] — displays public wallet identification.
• [surfcoins_users] — displays the searchable member directory with online/offline status.

Privacy

SurfCoins stores wallet, balance, and transaction information in the WordPress database to provide its features.

When a wallet QR code is displayed, the visitor’s browser requests the QR image from the external QR Code API at api.qrserver.com. The request contains the public wallet URL encoded into the QR code plus image-generation parameters such as size, format, and margin. SurfCoins does not intentionally include the wallet balance, password, or email address in that request.

The provider may receive technical request information as described in its privacy statement. SurfCoins adds suggested privacy-policy text to the WordPress Privacy settings screen so site owners can disclose this integration where required.

External Services

QR Code API (goQR.me / Foundata GmbH)

SurfCoins uses the QR Code API hosted at api.qrserver.com to generate the PNG image for a user’s public wallet QR code. This external request occurs when a SurfCoins wallet QR image is displayed in the browser.

The request sends the public SurfCoins wallet URL that must be encoded into the QR image, together with image parameters such as the requested dimensions, PNG format, and margin. The provider may also receive normal technical request information from the browser or HTTP client. No wallet password, email address, or wallet balance is intentionally sent by SurfCoins to this service.

Service provider: goQR.me / Foundata GmbH.

• Terms of Service: https://goqr.me/legal/tos-api.html
• Privacy Policy for the QR Code API: https://goqr.me/de/rechtliches/datenschutz-api.html
• API documentation: https://goqr.me/api/

Source Code

The JavaScript shipped with SurfCoins is the human-readable source used by the plugin. The plugin does not require npm, webpack, a minifier, or another build step to regenerate the distributed JavaScript files. No compiled or minified JavaScript artifact is required for normal operation.