🔗 Pebly - Enterprise URL Shortening Platform

A comprehensive, production-ready URL shortening platform with QR code generation, file sharing, advanced analytics, team collaboration, and enterprise-grade admin panel. Built with React, Spring Boot, and MongoDB.

Live Demo: https://pebly.vercel.app
Admin Panel: https://pebly-admin.vercel.app
API Docs: https://urlshortner-1-hpyu.onrender.com/actuator

---

🎯 Overview

Pebly is a full-stack, enterprise-grade URL management platform designed for businesses, marketers, and developers. It provides powerful link shortening, QR code generation, file sharing, and comprehensive analytics with team collaboration features and a complete administrative control panel.

🌟 Key Highlights

• 🚀 Production-Ready - Deployed on Vercel (frontend) and Render (backend) with 99.9% uptime
• 🔐 Enterprise Security - JWT authentication, OAuth 2.0, password protection, role-based access control
• 📊 Advanced Analytics - Real-time click tracking, geographic insights, device/browser analytics
• 👥 Team Collaboration - Multi-user workspaces with role-based permissions
• 🎨 Custom Branding - Custom domains with SSL, branded QR codes
• ⚡ High Performance - Redis caching, MongoDB optimization, CDN delivery
• 🛠️ Admin Panel - Complete platform management with RBAC system
• 💳 Payment Integration - Razorpay for subscription management
• 📱 Responsive Design - Mobile-first, works on all devices

---

✨ Features

Core Features

🔗 URL Shortening

• Generate short, memorable links with 6-character codes
• Custom aliases for branded links (Pro+)
• Password protection for secure sharing (Pro+)
• Link expiration dates (Pro+)
• Click limits and quotas (Pro+)
• Bulk link creation and management
• Custom domains with SSL (Business+)

📱 QR Code Generation

• Dynamic QR codes with real-time preview
• Customizable colors, styles, and patterns
• Logo embedding for branding (Pro+)
• Multiple export formats (PNG, SVG, PDF)
• Scan tracking and analytics
• Batch QR code generation

📁 File Sharing

• Direct file upload with shareable links
• Support for multiple file types (PDF, images, documents, archives)
• Password-protected file downloads (Pro+)
• Download tracking and analytics
• File expiration dates (Pro+)
• Storage quotas by plan

📊 Analytics & Insights

• Real-time tracking - Live click statistics
• Geographic data - Country, city, region analytics
• Device analytics - Desktop, mobile, tablet breakdown
• Browser analytics - Chrome, Firefox, Safari, etc.
• Referrer tracking - Traffic source analysis
• Time-based analytics - Hourly, daily, monthly trends
• Export capabilities - CSV, PDF reports

👥 Team Collaboration

• Multi-user workspaces
• Role-based access control (Owner, Admin, Editor, Viewer)
• Team link management
• Shared analytics dashboard
• Member invitations and management
• Team usage quotas

🎨 Custom Domains

• Add your own domain (e.g., links.yourbrand.com)
• Automatic SSL certificate provisioning
• DNS verification via CNAME records
• Domain transfer between users
• Multiple domains per account (Business+)

🔐 Security Features

• JWT token authentication
• Google OAuth 2.0 integration
• Password hashing with BCrypt
• Link password protection
• Rate limiting and DDoS protection
• CORS configuration
• Input validation and sanitization

🎛️ Admin Panel Features

Complete administrative control panel with role-based access:

Dashboard & Monitoring

• Real-time platform metrics (users, links, revenue)
• System health monitoring
• Geographic distribution maps
• Revenue tracking by subscription plan
• Active users and engagement metrics

User Management

• User search and filtering
• Bulk operations (email, suspend, delete)
• User detail view with activity logs
• Subscription management
• Usage statistics and quotas
• Manual plan upgrades/downgrades

Team Management

• Team overview and search
• Member management
• Team transfer between users
• Usage tracking per team
• Team subscription management

Domain Management

• Custom domain verification
• SSL provisioning status
• Domain transfer capabilities
• DNS configuration assistance
• Domain usage analytics

Link & Content Management

• View all shortened links
• Bulk operations on links
• QR code gallery and management
• File upload overview
• Content moderation tools

Billing & Payments

• Revenue dashboard
• Subscription management
• Payment history
• Refund processing
• Invoice generation

Support System

• Ticket management
• User communication
• Priority assignment
• Response tracking
• Support analytics

System Administration

• API server health checks
• Database performance metrics
• Cache status monitoring
• Error tracking and logs
• Audit logs for compliance

Admin Roles (RBAC)

• SUPER_ADMIN - Full system access
• ADMIN - Platform management
• SUPPORT_ADMIN - User support
• BILLING_ADMIN - Billing operations
• TECH_ADMIN - Technical operations
• MODERATOR - Content moderation
• AUDITOR - Read-only access

---

💳 Subscription Plans

FREE Plan

• 1,000 links per month
• Basic analytics
• Standard QR codes
• 100MB file storage
• Community support

PRO Plan (₹999/month or ₹9,999/year)

• 5,000 links per month
• Custom aliases
• Password protection
• Link expiration
• Advanced analytics
• Custom QR codes with logo
• 5GB file storage
• Priority support

BUSINESS Plan (₹2,999/month or ₹29,999/year)

• Unlimited links
• Team collaboration (up to 10 members)
• Custom domains with SSL
• White-label options
• API access
• 50GB file storage
• Dedicated support
• SLA guarantees

---

🛠️ Technology Stack

Frontend

• Framework: React 18 with TypeScript
• Styling: Tailwind CSS
• State Management: Context API + TanStack Query
• Routing: React Router v6
• HTTP Client: Axios
• Animations: Framer Motion
• Charts: Recharts
• Notifications: React Hot Toast
• Icons: Lucide React
• QR Generation: qrcode library
• Build Tool: Create React App

Backend

• Framework: Spring Boot 3.2.0
• Language: Java 17
• Database: MongoDB 6.0+
• Cache: Redis 7.0+
• Security: Spring Security + JWT
• Authentication: OAuth 2.0 (Google)
• Payment: Razorpay Integration
• Email: SendGrid
• QR Generation: ZXing (Zebra Crossing)
• Build Tool: Maven 3.8+
• Monitoring: Spring Boot Actuator + Prometheus

Infrastructure & DevOps

• Frontend Hosting: Vercel (CDN, Auto-scaling)
• Backend Hosting: Render (Docker containers)
• Database: MongoDB Atlas (Multi-region)
• Cache: Redis Cloud (High Availability)
• CI/CD: GitHub Actions
• Monitoring: Grafana + Prometheus
• SSL: Cloudflare (Custom domains)

Development Tools

• Version Control: Git + GitHub
• API Testing: Postman
• Database GUI: MongoDB Compass
• IDE: VS Code, IntelliJ IDEA
• Package Managers: npm, Maven

---

📁 Project Structure

pebly/
├── frontend/                          # React frontend application
│   ├── src/
│   │   ├── components/               # Reusable UI components
│   │   │   ├── dashboard/           # Dashboard-specific components
│   │   │   ├── analytics/           # Analytics visualizations
│   │   │   ├── admin/               # Admin panel components
│   │   │   └── ui/                  # Base UI components
│   │   ├── pages/                   # Page components
│   │   │   ├── Home.tsx
│   │   │   ├── RedirectPage.tsx     # Password-protected link handler
│   │   │   ├── Analytics.tsx
│   │   │   └── ...
│   │   ├── context/                 # React Context providers
│   │   │   ├── AuthContext.tsx
│   │   │   ├── TeamContext.tsx
│   │   │   └── SubscriptionContext.tsx
│   │   ├── services/                # API service layer
│   │   │   ├── api.ts
│   │   │   ├── paymentService.ts
│   │   │   └── fileService.ts
│   │   ├── hooks/                   # Custom React hooks
│   │   └── utils/                   # Utility functions
│   ├── public/                      # Static assets
│   ├── package.json
│   └── vercel.json                  # Vercel deployment config
│
├── admin-panel/                      # Admin panel application
│   ├── src/
│   │   ├── components/              # Admin UI components
│   │   ├── pages/                   # Admin pages
│   │   └── services/                # Admin API services
│   └── package.json
│
├── backend/                          # Spring Boot backend
│   └── url-service/
│       ├── src/main/java/com/urlshortener/
│       │   ├── controller/          # REST API controllers
│       │   │   ├── UrlController.java
│       │   │   ├── AuthController.java
│       │   │   ├── TeamController.java
│       │   │   ├── PaymentController.java
│       │   │   └── ...
│       │   ├── service/             # Business logic layer
│       │   │   ├── UrlShorteningService.java
│       │   │   ├── AnalyticsService.java
│       │   │   ├── TeamService.java
│       │   │   ├── PaymentService.java
│       │   │   └── ...
│       │   ├── model/               # Data models
│       │   │   ├── ShortenedUrl.java
│       │   │   ├── User.java
│       │   │   ├── Team.java
│       │   │   └── ...
│       │   ├── repository/          # MongoDB repositories
│       │   ├── security/            # Security configuration
│       │   │   ├── JwtUtil.java
│       │   │   └── SecurityConfig.java
│       │   ├── config/              # Application configuration
│       │   └── admin/               # Admin-specific code
│       ├── src/main/resources/
│       │   └── application.yml      # Application configuration
│       ├── pom.xml                  # Maven dependencies
│       └── Dockerfile               # Docker configuration
│
├── docs/                             # Documentation
│   ├── README.md                    # Documentation index
│   ├── getting-started.md           # Setup guide
│   ├── api/                         # API documentation
│   ├── architecture/                # Architecture docs
│   └── deployment/                  # Deployment guides
│
├── scripts/                          # Utility scripts
│   ├── backup.sh                    # Database backup
│   ├── deploy-production.sh         # Production deployment
│   └── setup-production.sh          # Production setup
│
├── .env.example                      # Environment variables template
├── .gitignore                        # Git ignore rules
├── LICENSE                           # MIT License
└── README.md                         # This file

---

🚀 Getting Started

Prerequisites

• Node.js 18+ and npm
• Java 17+ (OpenJDK recommended)
• Maven 3.8+
• MongoDB 6.0+
• Redis 7.0+ (optional, for caching)
• Git for version control

Quick Setup

1. Clone the Repository

git clone https://github.com/yourusername/pebly.git
cd pebly

2. Setup Environment Variables

# Copy example environment file
cp .env.example .env

# Edit .env with your configuration
nano .env

Required Environment Variables:

# MongoDB
MONGODB_URI=mongodb+srv://username:password@cluster.mongodb.net/pebly
MONGODB_DATABASE=pebly-database

# JWT
JWT_SECRET=your-very-long-and-secure-jwt-secret-key-here
JWT_EXPIRATION=86400000

# Google OAuth
GOOGLE_CLIENT_ID=your-google-client-id
GOOGLE_CLIENT_SECRET=your-google-client-secret

# Razorpay (for payments)
RAZORPAY_KEY_ID=your-razorpay-key-id
RAZORPAY_KEY_SECRET=your-razorpay-key-secret

# Application URLs
FRONTEND_URL=http://localhost:3000
APP_BASE_URL=http://localhost:8080

3. Start Backend

cd backend/url-service

# Install dependencies and run
mvn clean install
mvn spring-boot:run

# Backend will start on http://localhost:8080

4. Start Frontend

cd frontend

# Install dependencies
npm install

# Start development server
npm start

# Frontend will start on http://localhost:3000

5. Start Admin Panel (Optional)

cd admin-panel

# Install dependencies
npm install

# Start development server
npm start

# Admin panel will start on http://localhost:3001

Verify Installation

1. Backend Health Check:

curl http://localhost:8080/actuator/health

2. Frontend: Open http://localhost:3000 in your browser

3. Admin Panel: Open http://localhost:3001 in your browser

---

🔧 Configuration

Frontend Configuration

File: frontend/.env.local

REACT_APP_API_URL=http://localhost:8080/api
REACT_APP_RAZORPAY_KEY=rzp_test_your_key
REACT_APP_GOOGLE_CLIENT_ID=your_google_client_id

Backend Configuration

File: backend/url-service/src/main/resources/application.yml

spring:
  data:
    mongodb:
      uri: ${MONGODB_URI}
      database: ${MONGODB_DATABASE}
  
  redis:
    host: ${REDIS_HOST:localhost}
    port: ${REDIS_PORT:6379}

server:
  port: ${PORT:8080}

app:
  jwt:
    secret: ${JWT_SECRET}
    expiration: ${JWT_EXPIRATION:86400000}
  
  cors:
    allowed-origins: ${FRONTEND_URL}

---

📡 API Documentation

Authentication Endpoints

Register User

POST /api/v1/auth/register
Content-Type: application/json

{
  "name": "John Doe",
  "email": "john@example.com",
  "password": "securePassword123",
  "confirmPassword": "securePassword123"
}

Login

POST /api/v1/auth/login
Content-Type: application/json

{
  "email": "john@example.com",
  "password": "securePassword123"
}

Google OAuth

POST /api/v1/auth/google
Content-Type: application/json

{
  "token": "google_oauth_token"
}

URL Shortening Endpoints

Create Short URL

POST /api/v1/urls
Authorization: Bearer {jwt_token}
Content-Type: application/json

{
  "originalUrl": "https://example.com/very/long/url",
  "customAlias": "mylink",
  "password": "secret123",
  "expirationDays": 30,
  "maxClicks": 1000,
  "title": "My Link",
  "description": "Link description"
}

Get User URLs

GET /api/v1/urls/user/{userId}
Authorization: Bearer {jwt_token}

Update URL

PUT /api/v1/urls/{shortCode}
Authorization: Bearer {jwt_token}
Content-Type: application/json

{
  "title": "Updated Title",
  "isActive": true
}

Delete URL

DELETE /api/v1/urls/{shortCode}
Authorization: Bearer {jwt_token}

QR Code Endpoints

Generate QR Code

POST /api/v1/qr
Authorization: Bearer {jwt_token}
Content-Type: application/json

{
  "content": "https://example.com",
  "size": 300,
  "foregroundColor": "#000000",
  "backgroundColor": "#FFFFFF",
  "errorCorrectionLevel": "M"
}

Analytics Endpoints

Get URL Analytics

GET /api/v1/analytics/url/{shortCode}
Authorization: Bearer {jwt_token}

Get User Analytics

GET /api/v1/analytics/user/{userId}
Authorization: Bearer {jwt_token}

Team Endpoints

Create Team

POST /api/v1/teams
Authorization: Bearer {jwt_token}
Content-Type: application/json

{
  "name": "Marketing Team",
  "description": "Team for marketing campaigns"
}

Invite Member

POST /api/v1/teams/{teamId}/invite
Authorization: Bearer {jwt_token}
Content-Type: application/json

{
  "email": "member@example.com",
  "role": "EDITOR"
}

For complete API documentation, visit: API Docs

---

🔐 Security Features

Authentication & Authorization

• JWT Tokens - Secure token-based authentication with 24-hour expiry
• OAuth 2.0 - Google Sign-In integration
• Password Hashing - BCrypt with salt for secure password storage
• Role-Based Access Control (RBAC) - Fine-grained permissions for admin panel
• Token Refresh - Automatic token renewal mechanism

Data Protection

• HTTPS Enforcement - All traffic encrypted with SSL/TLS
• CORS Configuration - Restricted cross-origin requests
• Input Validation - Server-side validation for all inputs
• SQL Injection Prevention - Parameterized queries and ORM
• XSS Protection - Content Security Policy headers
• CSRF Protection - Token-based CSRF prevention

Link Security

• Password Protection - Optional password for link access
• Link Expiration - Time-based link deactivation
• Click Limits - Maximum click quotas per link
• Rate Limiting - API request throttling to prevent abuse
• DDoS Protection - Cloudflare integration for DDoS mitigation

Compliance & Privacy

• Data Encryption - Sensitive data encrypted at rest
• Audit Logs - Complete activity tracking for compliance
• GDPR Compliant - User data management and deletion
• Privacy Policy - Clear data usage policies
• Terms of Service - Legal protection and user agreements

---

📊 Performance Optimizations

Backend Optimizations

• MongoDB Connection Pooling - Efficient database connections
• Redis Caching - Frequently accessed data cached
• Async Processing - Non-blocking analytics recording
• Database Indexing - Optimized queries with compound indexes
• Lazy Loading - On-demand data loading
• Batch Operations - Bulk inserts and updates

Frontend Optimizations

• Code Splitting - React.lazy for route-based splitting
• Image Optimization - Compressed and lazy-loaded images
• Bundle Size Optimization - Tree shaking and minification
• CDN Delivery - Static assets served via Vercel CDN
• Service Workers - Offline capability and caching
• Memoization - React.memo and useMemo for performance

Infrastructure

• Auto-scaling - Automatic resource scaling on Render
• Global CDN - Vercel's edge network for fast delivery
• Database Sharding - Horizontal scaling for MongoDB
• Load Balancing - Distributed traffic handling
• Health Checks - Automatic service recovery

---

🧪 Testing

Backend Testing

cd backend/url-service

# Run all tests
mvn test

# Run specific test class
mvn test -Dtest=UrlServiceTest

# Generate coverage report
mvn jacoco:report

# Integration tests
mvn verify

Frontend Testing

cd frontend

# Run all tests
npm test

# Run tests with coverage
npm run test:coverage

# Run tests in watch mode
npm test -- --watch

# E2E tests (if configured)
npm run test:e2e

Test Coverage Goals

• Backend: 80%+ code coverage
• Frontend: 70%+ code coverage
• Critical Paths: 100% coverage (auth, payments, URL creation)

---

🚀 Deployment

Production Deployment

Frontend (Vercel)

1. Connect Repository:

   • Go to Vercel Dashboard
   • Import your GitHub repository
   • Select frontend as root directory

2. Configure Environment Variables:

   REACT_APP_API_URL=/api
   REACT_APP_RAZORPAY_KEY=rzp_live_xxx
   REACT_APP_GOOGLE_CLIENT_ID=xxx.apps.googleusercontent.com
   

3. Deploy:

   • Vercel auto-deploys on push to main branch
   • Custom domain configuration available

Backend (Render)

1. Connect Repository:

   • Go to Render Dashboard
   • Create new Web Service
   • Connect GitHub repository

2. Configure Build:

   Build Command: cd backend/url-service && mvn clean package -DskipTests
   Start Command: cd backend/url-service && java -jar target/url-service-1.0.0.jar
   

3. Environment Variables:

   MONGODB_URI=mongodb+srv://...
   JWT_SECRET=your-secret
   GOOGLE_CLIENT_ID=xxx
   GOOGLE_CLIENT_SECRET=xxx
   RAZORPAY_KEY_ID=xxx
   RAZORPAY_KEY_SECRET=xxx
   FRONTEND_URL=https://pebly.vercel.app
   

4. Deploy:

   • Render auto-deploys on push to main branch
   • Health checks configured at /actuator/health

Database (MongoDB Atlas)

1. Create Cluster:

   • Sign up at MongoDB Atlas
   • Create a free or paid cluster
   • Configure network access (allow Render IPs)

2. Create Database User:

   • Add database user with read/write permissions
   • Note username and password

3. Get Connection String:

   mongodb+srv://username:password@cluster.mongodb.net/pebly?retryWrites=true&w=majority
   

Redis (Redis Cloud)

1. Create Database:

   • Sign up at Redis Cloud
   • Create a free database
   • Note host, port, and password

2. Configure Backend:

   REDIS_HOST=redis-xxxxx.cloud.redislabs.com
   REDIS_PORT=12345
   REDIS_PASSWORD=your-password
   

Manual Deployment

Build Frontend

cd frontend
npm run build
# Deploy 'build' folder to any static hosting

Build Backend

cd backend/url-service
mvn clean package -DskipTests
# Deploy target/url-service-1.0.0.jar to any Java hosting

---

📈 Monitoring & Logging

Health Checks

# Backend health
curl https://urlshortner-1-hpyu.onrender.com/actuator/health

# Detailed health info
curl https://urlshortner-1-hpyu.onrender.com/actuator/health/detailed

Metrics

# Prometheus metrics
curl https://urlshortner-1-hpyu.onrender.com/actuator/prometheus

# Application metrics
curl https://urlshortner-1-hpyu.onrender.com/actuator/metrics

Logging

• Backend: Structured logging with Logback
• Frontend: Console logging in development, Sentry in production
• Log Levels: DEBUG (dev), INFO (staging), WARN/ERROR (prod)

Monitoring Tools

• Grafana - Metrics visualization
• Prometheus - Metrics collection
• Sentry - Error tracking
• Vercel Analytics - Frontend performance
• Render Metrics - Backend performance

---

🐛 Troubleshooting

Common Issues

Backend URL Exposure After Refresh

Problem: Users see backend URL after refreshing pages

Solution: Fixed in vercel.json with proper SPA fallback routing

{
  "rewrites": [
    { "source": "/api/(.*)", "destination": "backend-url/api/$1" },
    { "source": "/(.*)", "destination": "/index.html" }
  ]
}

Password-Protected Links White Screen

Problem: Password-protected links show white screen

Solution: Fixed in SecurityConfig.java - redirect endpoints now public

.requestMatchers(HttpMethod.POST, "/api/v1/urls/*/redirect").permitAll()

Database Save Failures

Problem: "Failed to save to database" errors

Solution: Fixed type conversion in CreateSection.tsx and UrlController.java

expirationDays: finalExpirationDays ? parseInt(finalExpirationDays.toString()) : undefined

Port Already in Use

# Find process using port
lsof -i :8080

# Kill process
kill -9 <PID>

MongoDB Connection Issues

# Check MongoDB status
brew services list | grep mongodb

# Restart MongoDB
brew services restart mongodb-community

For more troubleshooting, see: Troubleshooting Guide

---

📚 Documentation

Complete Documentation

• Getting Started Guide - Setup and installation
• Architecture Overview - System design
• API Reference - Complete API documentation
• Frontend Guide - React app architecture
• Backend Guide - Spring Boot services
• Admin Panel Guide - Admin interface
• Security Guide - Security best practices
• Deployment Guide - Production deployment
• Testing Guide - Testing strategies

Recent Fixes & Updates

• Complete Fix Summary - All recent fixes
• Backend URL Exposure Fix - URL routing fix
• Password Protection Fix - White screen fix
• Database Save Fix - Type conversion fix
• Password Expiration Testing - Testing guide

---

🤝 Contributing

We welcome contributions from the community! Here's how you can help:

Getting Started

1. Fork the repository
2. Create a feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

Development Guidelines

• Follow existing code style and conventions
• Write meaningful commit messages
• Add tests for new features
• Update documentation as needed
• Ensure all tests pass before submitting PR

Code Style

• Frontend: ESLint + Prettier configuration
• Backend: Google Java Style Guide
• Commits: Conventional Commits format

Areas for Contribution

• 🐛 Bug fixes
• ✨ New features
• 📝 Documentation improvements
• 🎨 UI/UX enhancements
• ⚡ Performance optimizations
• 🧪 Test coverage improvements

For detailed guidelines, see: Contributing Guide

---

🗺️ Roadmap

Phase 1: Core Platform ✅ (Completed)

• URL shortening and management
• User authentication (email + Google OAuth)
• QR code generation
• File upload and sharing
• Basic analytics
• Payment integration (Razorpay)

Phase 2: Enterprise Features ✅ (Completed)

• Team collaboration
• Custom domain support
• Advanced analytics dashboard
• Admin panel with RBAC
• Password protection for links
• Link expiration and click limits

Phase 3: Advanced Integrations 🔄 (In Progress)

• Webhook system for real-time notifications
• Advanced API rate limiting
• Third-party integrations (Slack, Teams, Zapier)
• Advanced reporting and data exports
• Mobile application (React Native)
• Browser extensions (Chrome, Firefox)

Phase 4: Enterprise & Scale 📅 (Planned)

• Enterprise SSO integration (SAML, OIDC)
• Advanced security features (2FA, IP whitelisting)
• Multi-language support
• Advanced compliance features (audit logs, data retention)
• White-label solutions for resellers
• GraphQL API
• Microservices architecture

Future Enhancements

• A/B testing for links
• Link retargeting and remarketing
• Advanced QR code templates
• Conversion tracking
• Funnel analysis
• Heatmaps and user journey tracking

---

📊 Project Statistics

Codebase

• Total Lines of Code: ~50,000+
• Frontend: ~20,000 lines (TypeScript/React)
• Backend: ~25,000 lines (Java/Spring Boot)
• Admin Panel: ~5,000 lines (JavaScript/React)

Features

• API Endpoints: 50+
• Database Collections: 12
• React Components: 100+
• Java Services: 25+
• Admin Roles: 7

Performance

• API Response Time: <200ms average
• Redirect Speed: <100ms
• Uptime: 99.9%
• Concurrent Users: 10,000+

---

🏆 Achievements & Milestones

• ✅ Production-Ready - Fully deployed and operational
• ✅ Enterprise-Grade - Complete admin panel with RBAC
• ✅ Secure - JWT auth, OAuth, password protection
• ✅ Scalable - Redis caching, MongoDB optimization
• ✅ Well-Documented - Comprehensive documentation
• ✅ Tested - Unit and integration tests
• ✅ Modern Stack - Latest React, Spring Boot, MongoDB

---

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

MIT License

Copyright (c) 2024 Venkatesh Lahori

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

---

🙏 Acknowledgments

Technologies

• React Team - For the amazing React framework
• Spring Team - For the robust Spring Boot framework
• MongoDB - For the flexible NoSQL database
• Vercel - For seamless frontend hosting
• Render - For reliable backend hosting
• Tailwind CSS - For the utility-first CSS framework

Libraries & Tools

• TanStack Query for data fetching
• Framer Motion for animations
• Recharts for analytics visualization
• ZXing for QR code generation
• JWT for authentication
• Razorpay for payment processing

Community

• All contributors who have helped improve this project
• Open source community for inspiration and support

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📞 Support & Contact

Get Help

• Documentation: docs/README.md
• GitHub Issues: Report a bug
• GitHub Discussions: Ask questions
• Email: support@pebly.com

Social Media

• Twitter: @PeblyApp
• LinkedIn: Pebly
• Discord: Join our community

Enterprise Support

For enterprise licensing, custom deployments, and dedicated support:

• Email: enterprise@pebly.com
• Website: pebly.com/enterprise

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🌟 Show Your Support

If you find this project helpful, please consider:

• ⭐ Star this repository on GitHub
• 🐛 Report bugs and suggest features
• 📝 Contribute to the codebase
• 📢 Share with your network
• 💬 Join our community discussions

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📈 Project Status

Current Version: 1.0.0
Status: ✅ Production Ready
Last Updated: November 16, 2025
Maintained: Yes
License: MIT

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**Built with ❤️ by [Venkatesh Lahori](https://github.com/venkatesh-lahori **

Website • Documentation • API • Admin Panel