Budget: 4500 USD Deadline: 30 days
A production Next.js e-shop with Stripe Checkout, webhooks, database, admin basics, deployment and testing is not a 55 USD task. For a realistic MVP stage I would estimate from 4500 USD and around 30 days, depending on catalog, delivery logic and admin scope.
Relevant examples first:
> https://business.ingello.com/prime-eva - retail and e-commerce process automation, close by product and order logic
> https://business.ingello.com/carveli - e-commerce related system work with business flow behind the storefront
> https://systems-fl.ingello.com - main Ingello Systems page for FLH
Implementation view - Next.js App Router, TypeScript, Tailwind, PostgreSQL or another suitable DB, Stripe Checkout, secure webhook handling, order status state machine, admin panel for products and orders, basic analytics events, and deployment pipeline. I would not build payment flow as a thin button glued to the site - that is where refunds, failed payments and stock mistakes usually start to bite.
A Couple of questions before a fixed estimate:
> Do you need an admin panel for products, orders and refunds, or will product data come from another system?
> Which shipping, taxes and currencies should be supported in the first release?
I can share live project links and explain which parts are closest to Stripe Checkout plus webhooks. Some client systems are under NDA, so public cases show the business and architectural level rather than every internal screen =)
The small typo in my own estimate would be cheaper than a broken webhook, but sadly Stripe is less forgiving than my keyboard.