Whop payment processor: how to use Whop as a payment processor

Yes, Whop works as a standalone payment processor: you sign up, choose “Use Whop for payment processing only”, and take payments for products you sell and deliver somewhere else. On a WooCommerce store, a gateway plugin connects the two so customers pay with Whop on your own checkout page and the order is marked paid once Whop confirms the payment.

This page explains what Whop payment processing covers, the three ways to use it, what it costs, and what to check before you move a store onto it.

What Whop payment processing includes

Whop Payments is the payments layer behind every Whop store, and you can use it without hosting anything on Whop. According to Whop’s docs it gives you:

• Cards and wallets: credit, debit and prepaid cards, Apple Pay and Google Pay.
• Local payment methods: ACH bank transfer and Cash App in the US, SEPA Debit, Bancontact and EU bank transfers in Europe, Swish, MobilePay, Vipps, PayPal, and crypto. They appear automatically based on the customer’s location and currency. Details on Whop payment methods.
• Financing: Klarna, Afterpay, Sezzle, Splitit and Zip, once Whop approves your business for it.
• Payouts to a bank account, PayPal or crypto wallet in 200+ countries.
• Fraud and dispute tooling: 3D Secure, Radar, a Resolution Center for refund claims and a dispute flow.

Whop states that on Whop Payments it is the merchant of record. That matters for chargebacks and reserves: Whop is on the hook for disputes, which is why it can hold part of your balance (see Whop merchant account).

How to use Whop as a payment processor (step by step)

1. Create your Whop account

Go to whop.com/sell, select Start selling, then choose Use Whop for payment processing only. Name your business. This creates the account (its ID starts with biz_) that owns your payments, keys and webhooks.

2. Set up Whop Payments and complete KYC

In Dashboard → Balances, select Set up Whop Payments, pick the country of your payout bank, then complete KYC: your details, bank account and an ID upload. You can sell before payouts are fully set up, but you cannot withdraw until verification is done. More on Whop KYC verification.

3. Choose how customers will pay

Checkout links are fine for one product. As soon as you have a cart, variants, coupons or shipping, a fixed link stops working: the price on the link has to match whatever the customer put in the cart.

4. On WooCommerce: connect Whop with WhopForWoo

WhopForWoo adds Whop as a payment method in WooCommerce → Settings → Payments. Setup takes four fields and one webhook:

1. In your Whop dashboard, open Developer and create an Account API key (how to get your Whop API key).
2. Paste the API Key and your Account ID (biz_...) into the plugin settings.
3. In Developer → Webhooks, create a webhook pointing to https://yourstore.com/?wc-api=whop_webhook, subscribe it to payment.succeeded, and paste its secret (ws_...) into Webhook Secret (webhook guide).
4. Test with Sandbox Mode on, then switch it off and go live.

What happens at checkout:

• WooCommerce validates the checkout and creates the order before anything is charged.
• The plugin creates a Whop checkout configuration for that order’s exact total. No plans to create in Whop.
• The Whop payment form appears inside your checkout page (Whop Elements). Card details stay in Whop’s iframe on Whop’s domain.
• The order is marked paid only after the payment is read back from Whop’s API or arrives in a signed webhook, and its order, amount and currency match.

The WooCommerce Checkout Block uses Whop’s hosted page (redirect) instead of the embedded form. The classic checkout uses the embedded form.

What Whop payment processing costs

Whop’s published rates for cards:

Full breakdown and a comparison with Stripe on Whop fees and Whop vs Stripe.

Limits and honest caveats

• Eligibility is Whop’s call. Adult content, alcohol, tobacco and vapes, cannabis and CBD, unregulated supplements, illegal gambling, weapons, counterfeit goods and unauthorized IPTV are prohibited. No plugin changes that.
• Reserves. New accounts and accounts with rising disputes can have part of their balance held for a period. See Whop merchant account.
• New accounts start with a $2,500 cap on checkout links. See Whop payment limits.
• Physical products. Whop’s own docs say it is still improving support for physical goods. WooCommerce handles your catalog, shipping and stock; Whop only takes the payment.
• One-time payments. WhopForWoo charges each WooCommerce order once. It does not run recurring billing through WooCommerce Subscriptions.
• Refunds are issued from your Whop dashboard.
• Tax. For direct sales through a checkout link or the Checkout element, Whop lets you choose who collects and remits tax. Pick the option that fits how WooCommerce already calculates tax on your store.

Is Whop a good payment processor for you?

It fits if you sell digital products, courses, software or ordinary physical goods, want local methods and crypto without extra contracts, or need a second processor next to Stripe or PayPal. It does not fit if your category is on Whop’s prohibited list, or if you need a dedicated merchant account with your own MID.

WhopForWoo costs $49/year for one site, or $129 as a one-time payment with updates included. 14-day refund.