Stripe
Payments, subscriptions and billing APIs.
Stripe · checked Oct 22, 2026
What it is
Stripe is the default way builders take payments: checkout, subscriptions, invoicing, payment links, plus agent-oriented primitives.
Use cases
- →Charging for your SaaS
- →Subscriptions and usage billing
- →One-off payment links
Pros
- +Industry standard with superb docs
- +Every AI builder integrates it
- +No monthly fee
Cons
- −Per-transaction fees add up
- −Tax/compliance still on you
Where it ranks
- #1 Best Auth & Payments for Builders
The default for payments: no monthly fee, 2.9% + 30¢ per domestic card charge, integrated by every AI builder.
FAQ
How much does Stripe cost?
No monthly fee on standard pricing: 2.9% + 30¢ per successful domestic card transaction (US). Other methods and add-ons vary. (As checked on 2026-10-22; confirm on https://stripe.com/pricing.)
What is Stripe best for?
#1 in Best Auth & Payments for Builders: Charging money for anything.
What are the best alternatives to Stripe?
Clerk (Drop-in auth and user management).
Is Stripe open source?
No, Stripe is a commercial product.