Add a live-updating USDT balance tracker to any website with a single line of code. Zero dependencies, self-contained, dark-themed.
Paste this snippet before the closing </body> tag of any HTML page:
<script src="https://ai-first-dollar.netlify.app/widget.js"></script>
That's it. No build tools, no configuration, no API keys.
Injects its own CSS. No external stylesheets, no dependencies, no conflicts with your existing styles.
Under 4 KB uncompressed. Uses vanilla JavaScript and XMLHttpRequest. No frameworks.
Queries the USDT contract directly via eth_call to a public Ethereum RPC endpoint.
Fixed position, high z-index, dismissible. Smooth slide-in animation. Won't break your layout.
Prefer to host the script yourself? Download widget.js and serve it from your own domain:
<script src="/path/to/widget.js"></script>
The widget is loaded on this page. Look at the bottom-right corner.
The widget should appear in the bottom-right corner of this page ↓