#ManyMarkets

Market Reaserch Tool and Digital Product Builder Tool

The UVZ (Unique Value Zone) Platform is a SaaS solution designed to democratize digital product creation.

Tech Stack

• Frontend: Next.js 14, Tailwind CSS, Framer Motion
• Backend: Next.js API Routes
• Database: Supabase
• AI: Gemini API
• Payments: using whop checkout

Pricing/Billing Configuration:

• The app supports paid plans and i am using whop checkout.
• To temporarily disable billing (ManyMarkets free to use), set NEXT_PUBLIC_ENABLE_PRICING=false or omit it (default is disabled).
• To re-enable billing later, set NEXT_PUBLIC_ENABLE_PRICING=true and configure Paddle/Stripe environment variables as documented.

Database migration:

• A migration file db/migrations/2025-12-15-disable-pricing.sql is included which sets all profiles.subscription_tier = 'free' and clears payment identifiers.
• Run it with your preferred DB tooling, e.g. psql:

psql $DATABASE_URL -f db/migrations/2025-12-15-disable-pricing.sql

• Or call the admin API (safer when SUPABASE_SERVICE_ROLE_KEY is configured):

curl -X POST -H "x-admin-token: $ADMIN_API_KEY" https://your-app.com/api/admin/disable-pricing

• Always back up your database before running migrations that modify billing data.

Cleaning build artifacts: If you switched billing providers (e.g., from Lemon Squeezy or Stripe to Paddle) you should clear the build cache and rebuild to remove compiled references:

# PowerShell (Windows)
Remove-Item -Recurse -Force .next
npm run build

To validate the Paddle vendor API key locally, create .env.local with the PADDLE env variables and run the test script:

npm install node-fetch@3 querystring dotenv # if needed
node scripts/test-paddle.js

Project Structure

• app/: Next.js App Router pages and layouts.
• components/: Reusable UI components.
• lib/: API clients (Supabase, Gemini, Whop checkout).
• public/: Static assets.