WE WORK WITH
How It Works
Three simple steps to accept crypto payments alongside Polar.sh
Connect Your Webhook
Enter the same webhook URL you use for Polar.sh. That's it - no new endpoints needed.
Create Payment Links
Use Yolfi dashboard or API to create crypto payment links for your products.
Get Paid in Crypto
When customers pay with crypto, you receive Polar.sh-formatted events. Your existing code handles the rest.
Zero Code Changes
Your existing Polar webhook handler already works with Yolfi. We send the same event types with the same structure. Just point us to your webhook URL.
// Your Polar webhook handler
// Now receives Yolfi crypto payments too!
app.post("/webhook", (req, res) => {
const event = req.body;
if (event.type ==="order.created.v1") {
handleOrder(event.data);
}
if (event.type ==="subscription.created.v1") {
activateAccess(event.data.customer.email);
}
if (event.type ==="subscription.updated.v1") {
updateAccess(event.data);
}
res.json({ ok:true });
});Why Use the Polar.sh Adapter
Add crypto payments to your Polar store in minutes
No Code Changes
Your existing webhook handler works for both Polar.sh and Yolfi crypto payments. Same events, same format.
Same Event Types
order.created, subscription.created, subscription.updated - all the events you know, for crypto payments.
Global Crypto Reach
Accept payments from developers and creators worldwide who prefer crypto.
Multi-Chain Support
Accept USDC, USDT and other stablecoins on Ethereum, Polygon, Base, BNB Chain and more.
Lower Fees
Crypto transactions often cost less than card payments. Keep more of your revenue.
No Chargebacks
Blockchain payments are final. No disputes, no fraud chargebacks, no revenue loss.
Simple pricing for
all businesses
Transactional fee
Frequently Asked Questions
Find answers to the most common questions about Yolfi