AI Prompt Vault

I designed and deployed a full-stack digital marketplace for high-performance AI prompts, featuring automated payment fulfillment, tiered access control, and a responsive user dashboard.

🚀 Automated Fulfillment Pipeline

• Engineered a custom webhook integration with Gumroad to instantly process sales notifications.
• Automated digital delivery by generating unique license codes and sending transactional emails via SMTP (PHPMailer) immediately after purchase.
• Eliminated manual order processing, ensuring 24/7 instant access for customers without administrative intervention.

🔐 Tiered Access & Security System

• Developed a robust authentication system distinguishing between Guest, Free, and Premium user tiers.
• Implemented secure content locking where premium assets are visible but inaccessible to free users, driving conversion rates.
• Created a secure code redemption system that validates, activates, and tracks usage of unique premium license keys.

📂 Dynamic Content Library

• Built a reactive dashboard featuring category-based filtering and real-time search capabilities for instant content retrieval.
• Enhanced User Experience (UX) with a "One-Click Copy" modal interface, reducing friction for users leveraging prompts across ChatGPT, Claude, and Gemini.
• Designed a high-conversion landing page utilizing Tailwind CSS and Particles.js for a modern, engaging visual aesthetic.

📊 Admin Command Center

• Developed a comprehensive admin panel to track key metrics like Total Users, Premium Conversions, and Unused License Codes.
• Built full CRUD capabilities allowing administrators to easily add, edit, or delete prompts and manage categories without touching code.
• Integrated bulk code generation tools, enabling the creation of up to 100 promotional keys at once for marketing campaigns.