Checkout Engine
Stripe + PayPal + crypto in one checkout component. Handles subscriptions, one-time payments, and trials.
Overview
A unified payment module that wraps Stripe, PayPal, Coinbase Commerce, and CryptoMus behind a single clean checkout UI. Handles one-time charges, recurring subscriptions, free trials, coupon codes, and failed payment recovery. Webhook handling included — just point your provider to the bundled endpoint.
What's included
Quickstart
- 01
Install the package
npm install @saasential/checkout and add your provider API keys to .env.
- 02
Configure your plans
Define your pricing tiers in plans.config.ts — name, price, interval, features.
- 03
Add the checkout page
Import <CheckoutPage /> and drop it at /checkout/[plan]. Routes are auto-generated.
- 04
Test with sandbox keys
Run through a test purchase on each provider before switching to live keys.
Reviews (378)
4.8 averagePriya Nair
Customer Success Manager
Jun 17, 2026
Good value for the price. Took a bit of tweaking to match our edge cases, but the setup guide's troubleshooting section covered it.
Daniel K.
RevOps Lead
Jun 10, 2026
The human-approval step is what sold me — nothing goes out without sign-off, which made it easy to get the team on board.
Ana Petrova
Product Manager
Jun 4, 2026
We run this for three client accounts now. The commercial license made that straightforward — no per-seat nonsense.
Lena Fischer
Operations Manager
Mar 5, 2026
Clean JSON, sensible node naming, and the prompts are editable in plain English. My non-technical cofounder maintains it now.
Oscar Lindqvist
Data Analyst
Feb 25, 2026
Exactly as described. Imported into our n8n instance, connected credentials, and it's been running daily since without a hiccup.
Sofia Reyes
Head of Growth
Jan 7, 2026
Works as advertised. Minor gripe: I had to update one credential name for the newer n8n version, but support sent a fix within hours.
Showing 6 written reviews of 378 total ratings for Checkout Engine.
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Best value
Included with Starter
One subscription. Every tool. Plus priority support.
- Every tool in the library
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