Instagram Business Dashboard – multi-tenant SaaS platform

This is a powerful Full Stack tool for professional management of Instagram business accounts. The project is implemented as a multi-tenant application, allowing many independent organizations to securely operate within a single system with complete data isolation.

Key modules and functionality:
1) Deep analytics, implemented tracking of subscriber growth dynamics, media metrics analysis, and calculation of average engagement rates. The system's algorithm determines the best time to publish content based on audience activity.
2) Marketing tools – brand mention monitoring, hashtag search, and integration with Facebook Ads API for insights on advertising campaigns.
3) Direct automation, built a messaging management system: setup of a permanent menu, "icebreakers," and button templates, implemented automatic responses to comments based on predefined scenarios.
4) Security and User Management – complete account management cycle: secure password change and recovery, comprehensive validation of all incoming data on the client and server sides, data isolation in a multi-tenant structure to ensure the privacy of each client.

Technical stack:
Frameworks: Next.js, NestJS.
API: Instagram API with Business Login for Instagram, Instagram API with Facebook Login for Business.
Database & Auth: Supabase (PostgreSQL).

#Next.js #React #TypeScript #Nestjs #Supabase #PostgreSQL #Instagram #saas #business #WebDevelopment #Fullstack