Ranked by price

Best Payment APIs Providers by Price

3 providers ranked at 4 usage levels. Costs calculated from published pricing — updated Mar 4, 2026.

Hobby

100 txns, $50 avg
Top pickAdyen—$13.00/mo
#ProviderMonthly CostFree Tier
1Adyen$13.00/mo—
2Stripe$175.00/moYes
3Square$175.00/moYes

Startup

1K txns, $75 avg
Top pickAdyen—$130.00/mo
#ProviderMonthly CostFree Tier
1Adyen$130.00/mo—
2Stripe$2,475.00/moYes
3Square$2,475.00/moYes

Scale

10K txns, $100 avg
Top pickAdyen—$1,300.00/mo
#ProviderMonthly CostFree Tier
1Adyen$1,300.00/mo—
2Stripe$32,000/moYes
3Square$32,000/moYes

Enterprise

100K txns, $120 avg
Top pickAdyen—$13,000/mo
#ProviderMonthly CostFree Tier
1Adyen$13,000/mo—
2Stripe$378,000/moYes
3Square$378,000/moYes

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