# SaaS Payment Provider Fees & Merchant of Record Benchmark 2026: 8 Providers Analyzed

> In an analysis of 8 major SaaS billing providers in 2026, 5 of 8 (62.5%) operate as Merchant of Record with an average fee of 4.58% + $0.46, compared to 3.03% + $0.36 for direct processors.

Canonical: https://supastack.dev/research/saas-payment-fees
Last updated: 2026-10-28

## Key Findings

### Merchant of Record Market Share {#finding-mor-share}

5 of 8 analyzed SaaS billing providers (62.5%) operate as Merchant of Record (handling global sales tax and VAT liability on behalf of the seller), while 3 (37.5%) are direct payment processors.

### Merchant of Record Fee Premium {#finding-mor-premium}

Merchant of Record platforms charge an average base transaction fee of 4.58% + $0.46, representing an average 1.55 percentage-point premium over direct payment processors (average 3.03% + $0.36) in exchange for automated tax registration and remittance.

### Lowest Domestic Base Rate {#finding-lowest-base-rate}

Among all 8 analyzed billing providers, Whop offers the lowest domestic base transaction fee at 2.7% + $0.30 per transaction.

### Cross-Border Transaction Surcharges {#finding-intl-surcharges}

6 of 8 providers (75%) apply an international cross-border transaction surcharge averaging 1.50% (ranging from 1.0% to 2.0%), while 2 providers include cross-border processing within their headline fee.

### Recurring Billing Surcharges {#finding-subscription-surcharges}

Only 2 of 8 providers (25%, specifically Lemon Squeezy, Dodo Payments) charges an additional fee for recurring subscriptions; 6 of 8 (75.0%) charge identical transaction rates for one-time and recurring payments.

## Provider Fee Comparison Matrix

| Provider | Type | Base Fee | Cross-Border Extra | Subscription Extra |
| --- | --- | --- | --- | --- |
| Stripe | Direct Processor | 2.9% + $0.30 | +1.5% | 0% |
| PayPal | Direct Processor | 3.49% + $0.49 | +1.5% | 0% |
| Lemon Squeezy | Merchant of Record | 5% + $0.50 | +1.5% | +0.5% |
| Paddle | Merchant of Record | 5% + $0.50 | Included | 0% |
| Polar | Merchant of Record | 5% + $0.50 | +1.5% | 0% |
| Creem | Merchant of Record | 3.9% + $0.40 | Included | 0% |
| Dodo Payments | Merchant of Record | 4% + $0.40 | +1.5% | +0.5% |
| Whop | Direct Processor | 2.7% + $0.30 | +1.5% | 0% |

## Methodology

- Dataset includes all 8 primary billing providers with first-class adapter support in supastack: Stripe, PayPal, Lemon Squeezy, Paddle, Polar, Creem, Dodo, and Whop.
- Fee schedules reflect published USD rates as of October 2026 for standard domestic and cross-border SaaS transactions.
- Volume-negotiated enterprise tiers and custom enterprise contracts are excluded; all metrics evaluate public, self-serve developer pricing.
- Merchant of Record designation is determined by whether the platform legally remits sales tax and VAT on behalf of the merchant.
- Averages are arithmetic means across standard single-transaction published schedules without weighting by platform market share.

Suggested citation: supastack Research. "SaaS Payment Provider Fees & Merchant of Record Benchmark 2026: 8 Providers Analyzed." Published October 2026. Available at: https://supastack.dev/research/saas-payment-fees