Credit card processing for small online businesses: the simple setup (2026)
Updated · 3 min read · By the Chekvo team
Short answer
For a small business selling online with Shopify, the simplest credit card processing is a self-serve account with clear fees and fast setup. If Shopify Payments isn't available to you or keeps holding your payouts, Whop connected through Chekvo lets you take cards, Apple Pay and Google Pay without a merchant account application: a personal Whop account is enough to start, fees are 2.7% + 30¢ on domestic cards, and you can be live in about 15 minutes.
Key takeaways
Small online businesses need three things from a processor: approval, clear fees and payouts they can count on.
Classic merchant accounts can involve applications, credit checks, contracts and monthly minimums.
Whop has a self-serve signup with no monthly fee of its own; you pay per payment.
Chekvo is a flat monthly plan from $99 with 500 orders included, and no cut of your normal orders.
Why stores choose Chekvo
✓No merchant account application or contract to start.
✓Clear card fees: 2.7% + 30¢ on domestic cards with Whop.
✓Cards, Apple Pay, Google Pay and cash on delivery on one branded checkout.
✓Live in about 15 minutes, orders created in Shopify.
If Shopify Payments works well for you, keep it. Add Whop and Chekvo when it's not available, after a hold, or when you want a branded checkout with COD and upsells.
What is the best payment processor for a small online business?
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One that approves you quickly, has clear fees and pays out reliably. For Shopify stores that can't rely on Shopify Payments, Whop through Chekvo: self-serve signup, 2.7% + 30¢ on domestic cards and orders created in Shopify.
Do I need a merchant account to accept cards?
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No. With Whop you take card payments through your own Whop account, without a separate merchant account application.
Is there a monthly fee?
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Whop charges per payment. Chekvo is a flat plan from $99 a month with 500 orders included.
This article is general information, not financial, legal or tax advice. Payment providers such as Whop and Shopify decide on their own who they accept, their fees, limits, reserves and payout times; nothing here promises approval or a result. Figures are examples and estimates as of October 21, 2026 and can change; check each provider's current pricing and terms before you decide. Whop and Shopify are trademarks of their owners; Chekvo is an independent product. Use of Chekvo is governed by our Terms of service.
Spotted something wrong or out of date? Email legal@chekvo.com and we'll check and correct it.
Sell with Whop on Shopify, with a checkout that converts.
Branded one-page checkout, cash on delivery, cart recovery and one-click upsells, paid into your own Whop account. Build and preview it for free.
