SaaS MVP build — Next.js, Supabase & live Stripe billingJessy Mariau
The gap between a demo and a product is the unglamorous part: real logins, a core that holds up when real people use it, and a way to take money. A no-code prototype skips exactly that, and it decides whether you have a business or a screenshot.
What I build: MVPs the way I build my own products. Next.js and Supabase run the app and the logins, and Stripe handles real billing, either subscriptions or one-off payments. It is deployed on Vercel or Railway. Scope stays tight around the one flow that proves the idea, built well enough to keep growing after launch.
What $900 covers: One core flow done properly, with real sign-in and real payments, delivered in about two weeks once scope is locked.
What I need from you: The idea and the one flow that proves it, your brand if you have one, and your own Stripe, Supabase and hosting accounts. I can help you create them.
How we check it: We agree the flow and what "working" means before I start: a new user signs up, pays and reaches the paid feature. You test it on the live deployment before handover.
Not included: Your wider roadmap, native mobile apps and ongoing support, all of which I quote separately.
Proof: I designed, built and shipped BakeryOS, a bakery operations app on Supabase that installs on a phone. Its public site, bakeryos.io, is on the cover. My own SaaS, TaskNext, has Stripe subscription billing wired end to end.
FAQs
Example work
Starting at$900
Duration2 weeks
Tags
Next.js
Stripe
Supabase
MVP Development
Web Developer
SaaS
Service provided by
Jessy Mariau proLondon, UK
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- Followers
SaaS MVP build — Next.js, Supabase & live Stripe billingJessy Mariau
Starting at$900
Duration2 weeks
Tags
Next.js
Stripe
Supabase
MVP Development
Web Developer
SaaS
The gap between a demo and a product is the unglamorous part: real logins, a core that holds up when real people use it, and a way to take money. A no-code prototype skips exactly that, and it decides whether you have a business or a screenshot.
What I build: MVPs the way I build my own products. Next.js and Supabase run the app and the logins, and Stripe handles real billing, either subscriptions or one-off payments. It is deployed on Vercel or Railway. Scope stays tight around the one flow that proves the idea, built well enough to keep growing after launch.
What $900 covers: One core flow done properly, with real sign-in and real payments, delivered in about two weeks once scope is locked.
What I need from you: The idea and the one flow that proves it, your brand if you have one, and your own Stripe, Supabase and hosting accounts. I can help you create them.
How we check it: We agree the flow and what "working" means before I start: a new user signs up, pays and reaches the paid feature. You test it on the live deployment before handover.
Not included: Your wider roadmap, native mobile apps and ongoing support, all of which I quote separately.
Proof: I designed, built and shipped BakeryOS, a bakery operations app on Supabase that installs on a phone. Its public site, bakeryos.io, is on the cover. My own SaaS, TaskNext, has Stripe subscription billing wired end to end.
FAQs
Example work
$900