Subscription Platform MVP: Digital Content Membership Site
A membership platform for a content creator with gated video courses, community forums, and tiered subscription billing via Stripe.
Client: CreatorVault (Independent creator)
Membership site showing a video player with course progress sidebar, locked content cards with tier badges (Free, Pro, VIP), and a community discussion thread below.
The Challenge
The creator had 180K YouTube subscribers and a 40K-person email list but was entirely dependent on ad revenue ($3,200/month). He wanted to offer premium video courses and a private community, but Patreon took 12% and didn't support course structures, Teachable was $99/month with a clunky UX, and Circle was community-only without video hosting. He needed a single platform that combined gated video content with community features and tiered subscriptions, all under his own brand. The critical requirement was that it had to convert within the first email blast to his 40K list.
Our Approach
We built a three-tier membership model: Free (access to 3 intro videos and community read-only), Pro at $29/month (full course library and community posting), and VIP at $79/month (everything plus monthly live Q&A and direct messaging). The video player used Mux for adaptive streaming with signed URLs to prevent unauthorized sharing. Course content was structured as modules with lessons, each gated by subscription tier. The community forum was built as threaded discussions with upvoting and instructor badges. We used Stripe for subscription management with automatic tier enforcement: when a subscription lapsed, access downgraded immediately. The landing page was optimized for conversion with social proof (subscriber count, testimonials from beta testers), a free tier CTA, and a video preview of the premium content.
What We Built
Delivery Timeline
Day 1-2: Foundation
Auth, database schema, Stripe subscription products and pricing setup.
Day 3-5: Video Platform
Mux integration, video upload pipeline, signed URL generation, course structure with modules and lessons.
Day 6-8: Tier Gating
Subscription enforcement at API and UI level, upgrade/downgrade flows, Stripe webhooks.
Day 9-10: Community
Threaded forum, upvoting, instructor badges, notification system.
Day 11: Landing Page
Conversion-optimized page with free tier CTA, video preview, social proof.
Day 12: Launch
Production deployment, initial content upload, email blast coordination.
Tech Stack
Architecture
frontend
Next.js with server-side tier enforcement and Mux Player React.
backend
Next.js API routes with Drizzle ORM on PostgreSQL.
auth
Better Auth with email magic links and Google OAuth.
data
PostgreSQL for users, courses, progress, and forum data.
video
Mux for adaptive streaming with signed playback URLs.
Security
drm
Mux signed URLs prevent unauthorized video access. URLs expire after 4 hours.
rbac
Tier-based access control enforced at both API and UI level.
payments
Stripe webhook handlers for subscription lifecycle (upgrade, downgrade, cancel, failed payment).
monitoring
Sentry error tracking. Mux analytics for video engagement.
The Results
“I sent one email to my list and woke up to $12K MRR. The platform looks like I hired a design team. HouseofMVPs understood that creators need beautiful, simple tools, not enterprise software.”
Key Takeaways
Mux is the best video platform for membership sites. Signed URLs prevent sharing, adaptive streaming handles any connection speed, and analytics show exactly where viewers drop off.
A free tier is essential for creator platforms. 7.5% of the email list signed up for free, and 28% of those upgraded to paid within 30 days.
Stripe subscription webhooks need bulletproof handling. Failed payments, plan changes, and cancellations all need graceful state transitions. We spent a full day on this.
Deliverables
FAQ
Frequently Asked Questions
Related Case Studies
SaaS MVP Shipped in 14 Days: From Napkin Sketch to Paying Customers
How a solo founder went from idea to $4,200 MRR in two weeks with a project management SaaS built on Next.js, PostgreSQL, and Stripe.
Two-Sided Marketplace MVP: From Zero to 200 Listings in 3 Weeks
How we built a services marketplace connecting local contractors with homeowners, complete with booking, payments, and review system.
B2B SaaS MVP: Sales Pipeline Tool for Agencies
A lightweight CRM and pipeline management tool built specifically for creative agencies, with proposal tracking, client health scores, and revenue forecasting.
Want similar results?
Book a free 15-min scope review. Your vision, engineered for production in 14 days. Fixed price.
Book Scope Review