CODEX INC Backend

Enterprise Development Platform - Backend API

Features

• User authentication with JWT
• Email verification with OTP (Resend API)
• Subscription management (Stripe)
• OAuth integrations (GitHub, Discord, Slack, Notion, Figma)
• AI pair programming (Groq)
• Team collaboration
• Real-time updates

Tech Stack

• Node.js + Express
• MongoDB (Mongoose)
• Resend (Email service)
• Stripe (Payments)
• Passport.js (OAuth)
• Groq (AI)

Environment Variables

Required in production:

# MongoDB
MONGODB_URI=your_mongodb_connection_string

# JWT
JWT_SECRET=your_jwt_secret

# Resend Email
RESEND_API_KEY=your_resend_api_key
EMAIL_FROM=CODEX INC <onboarding@resend.dev>

# Frontend
FRONTEND_URL=https://your-frontend-url.com

# Stripe
STRIPE_SECRET_KEY=your_stripe_secret_key
STRIPE_PUBLISHABLE_KEY=your_stripe_publishable_key

# AI (Groq)
GROQ_API_KEY=your_groq_api_key
AI_PROVIDER=groq

# OAuth (optional)
GITHUB_CLIENT_ID=your_github_client_id
GITHUB_CLIENT_SECRET=your_github_client_secret
DISCORD_CLIENT_ID=your_discord_client_id
DISCORD_CLIENT_SECRET=your_discord_client_secret
SLACK_CLIENT_ID=your_slack_client_id
SLACK_CLIENT_SECRET=your_slack_client_secret
NOTION_CLIENT_ID=your_notion_client_id
NOTION_CLIENT_SECRET=your_notion_client_secret
FIGMA_CLIENT_ID=your_figma_client_id
FIGMA_CLIENT_SECRET=your_figma_client_secret

Installation

npm install

Development

npm start

Production

Deploy to Render, Heroku, or any Node.js hosting platform.

Make sure to set all environment variables in your hosting platform.

API Endpoints

• POST /api/auth/signup - User registration
• POST /api/auth/signin - User login
• POST /api/otp/send - Send OTP email
• POST /api/otp/verify - Verify OTP
• GET /api/auth/me - Get current user
• POST /api/auth/upload-photo - Upload profile picture
• PUT /api/auth/update-profile - Update user profile
• POST /api/auth/change-password - Change password
• GET /api/subscription/current - Get subscription status
• POST /api/subscription/create-checkout - Create Stripe checkout
• GET /api/integrations - Get user integrations
• GET /api/integrations/:platform/auth - OAuth authorization
• DELETE /api/integrations/:platform/disconnect - Disconnect integration
• GET /api/ai-pair/repos - Get GitHub repositories
• POST /api/ai-pair/session - Create AI pair session
• POST /api/ai-pair/chat - Chat with AI
• GET /api/health - Health check

License

Proprietary - CODEX INC