Developers
Put native payments into anything on the internet.
If something has a little value, you can give it a little price — in about as much code as an analytics tag.
The whole integration.
Declare a price, listen for the payment, unlock the thing. There is no cart, no redirect and no session to manage.
<script src="https://js.haypenny.com/v1.js"></script>
<button
data-haypenny-price="10"
data-haypenny-ref="story/var-review">
10¢ to read
</button>
<script>
haypenny.on("paid", ({ ref }) => unlock(ref));
</script>Then the detail
Architecture
Value is held client-side and settled asynchronously. No processor at the point of use.
Documentation
Every endpoint, event and error path, with copyable examples.
Performance
1.1 million transactions per second, with sub-millisecond authorisation.
Permissions
Per-payment ceilings, daily limits and ask-me thresholds, for people and agents.
Settlement
Batched, reconcilable payouts with a full transaction record you can export.