# Web-based Demos for V5 Devices

These demos provide an interactive web-based demonstration for MagneSafe V5 Secure Card Reader Authenticators (SCRA), showing how to integrate JavaScript with EMV and NFC-capable devices in Chromium-based desktop browsers.

### **Web-based Demos**

<table data-header-hidden><thead><tr><th width="203.6666259765625">Web HID Demo</th><th width="467.00006103515625">Summary</th></tr></thead><tbody><tr><td><strong>Web Demos</strong></td><td><strong>Description</strong></td></tr><tr><td><a href="https://rms.magensa.net/Test/demo/v5demo.html"><mark style="color:$tint;"><strong>V5 Device Demo for WebHID</strong></mark></a></td><td>This web-based demo shows how to communicate with Secure Card Reader Authenticator (SCRA) devices which implement MagTek's MagneSafe V5 system architecture using WebHID.</td></tr><tr><td><a href="https://rms.magensa.net/Test/demo/v5mqttdevice.html"><mark style="color:$tint;"><strong>V5 Device Client (MQTT)</strong></mark></a></td><td>This web-based demo provides a V5 Device Client application that enables MQTT-based communication with MagTek's MagneSafe V5 devices.  This application acts as a bridge between USB HID devices and an MQTT Broker.</td></tr><tr><td><a href="https://rms.magensa.net/TEST/demo/V5MQTTDemo.html"><mark style="color:$tint;"><strong>V5 Device Demo for MQTT</strong></mark></a></td><td>This web-based demo shows how to communicate with Secure Card Reader Authenticator (SCRA) devices which implement MagTek's MagneSafe V5 system architecture using MQTT via the V5 Device Client (MQTT).</td></tr></tbody></table>


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