Merchant of Record vs Stripe for Extension Payments
If you are adding payments to a browser extension, the first fork in the road is: do you integrate a payment processor like Stripe directly, or use a Merchant of Record (MoR)? They solve overlapping problems very differently.
What a payment processor gives you
Stripe (and similar) move money. They handle cards, subscriptions, and payouts. What they do not do is take on tax liability. You remain the seller of record, which means:
- You must register for and remit VAT, GST, and sales tax where you have obligations.
- You own chargeback and fraud handling.
- You typically run a backend to create sessions and verify webhooks.
For a large company with a finance team, that control is worth it. For a solo developer or small team, it is a lot of ongoing work.
What a Merchant of Record gives you
An MoR becomes the legal seller. The user buys from the MoR, and the MoR sells you the payout. That single shift moves the compliance burden off your plate:
- Tax is collected and remitted worldwide by the MoR.
- Invoicing, refunds, and chargebacks are largely their problem.
- You usually integrate through a hosted checkout, so no PCI scope.
The trade-off is fees. An MoR bundles tax and compliance into a higher percentage than a bare processor. You pay for convenience.
A quick comparison
| Concern | Direct Stripe | Merchant of Record |
|---|---|---|
| Tax compliance | You handle it | Handled for you |
| Backend required | Usually yes | Often no |
| Fees | Lower base rate | Higher, all-in |
| Best for | Teams with finance | Solo / small teams |
The pragmatic answer for most extensions
Most extension developers are small teams who would rather ship features than file tax returns in 40 countries. For them, an MoR is the right call: predictable, compliant, and low-maintenance.
The nice part is you do not have to pick a single vendor and marry it. ExtensionBill lets you bring your own MoR (Polar, Paddle, Lemon Squeezy, Creem, or Dodo) behind one clean, no-backend SDK, so you keep the compliance benefits while paying a flat platform fee instead of a percentage of revenue.
Ready to compare providers? Start on the pricing page and see which Merchant of Record fits your extension.