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Welcome to UniBee, the most advanced open-source billing software designed specifically for SaaS businesses. UniBee offers a user-friendly and cost-effective alternative to closed-source, expensive, and complex solutions like Recurly, Chargebee, and Paddle. This documentation library will guide you through the process of installing UniBee and customizing your entire billing system from scratch.

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✨ Features

  • Subscription Management: Manage your subscriptions with ease. Create, update, and cancel subscriptions with a few clicks.
  • Invoicing: Automatically generate and send invoices to your customers.
  • Billable metrics: Track your billable metrics and generate reports to analyze your business performance.
  • Product and plan management: Create and manage your products and plans with ease.
  • Webhooks: Receive real-time notifications about events that happen in your account.
  • User management: Manage your users and their permissions with ease.
  • Reports: Generate reports to analyze your business performance.
  • Transaction management: Manage your transactions and refunds with ease.
  • Discounts: Create and manage discounts for your customers.
  • Multiple payment gateways: Support for various payment gateways including Stripe, PayPal, Changelly, Wire Transfer, and more. See Supported Payment Gateways for a complete list.
  • Flexible business integration: We already have a Checkout Portal for you, or you can integrate UniBee with your existing systems using our API.

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πŸš€ Quick Start Integration

If you’re new to UniBee and want to integrate it into your application, we recommend starting with our Integration Workflow Guide. This comprehensive guide walks you through:
  • New Customer Onboarding: Setting up checkout flows and handling customer registration
  • Subscription Management: Enabling customers to view and manage their subscriptions
  • Webhook Integration: Setting up event notifications for real-time synchronization
  • Testing: Using the Sandbox environment to test your integration before going live
The guide provides step-by-step instructions, code examples, and best practices to help you seamlessly integrate UniBee into your business system.

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Data migration resources

  • Data Migration Guide – How to import users, plans, active subscriptions, and historical data, plus export options and API examples.