## Stripe Apps: Building and Managing Integrations

This documentation set provides comprehensive guidance on developing, deploying, and managing applications within the Stripe ecosystem through **Stripe Apps**. It covers the entire lifecycle of app development, from initial setup and authentication to UI design, distribution, and ongoing maintenance.

### Key Areas Covered:

*   **Getting Started with Stripe Apps:** Learn the fundamentals of building your first Stripe App, including setting up the development environment and creating a basic "Hello, world!" application.
*   **App Architecture and Development:**
    *   Understand the core components of Stripe Apps, including frontend (UI extensions) and backend logic.
    *   Explore different app types: backend-only, frontend-only, and full-stack applications.
    *   Learn how to build user interfaces using Stripe's UI Extension SDK and a rich library of pre-built UI components.
*   **Authentication and Authorization:**
    *   Discover various API authentication methods, including OAuth 2.0 and Restricted API Keys (RAKs), to securely interact with the Stripe API on behalf of users.
    *   Implement authorization flows and manage user permissions effectively.
*   **Data Management and Storage:**
    *   Learn how to securely store sensitive credentials and tokens using the Secret Store API.
    *   Understand how to handle different app modes (live and sandbox) for testing and production environments.
*   **Deployment and Distribution:**
    *   Explore different distribution options for your apps, including private team distribution and public publishing on the Stripe App Marketplace.
    *   Understand the app review process and quality requirements for marketplace listings.
    *   Learn how to create install links for seamless app installation.
*   **UI/UX Design and Patterns:**
    *   Follow recommended design patterns for onboarding, navigation, state communication, and more to ensure a consistent and intuitive user experience.
    *   Utilize Stripe's UI components to build visually appealing and functional interfaces.
*   **Testing and Debugging:**
    *   Implement UI testing strategies and leverage developer tools for efficient debugging.
    *   Set up external testing to gather feedback before public release.
*   **Migration and Legacy Integrations:**
    *   Understand the transition from legacy extensions to Stripe Apps and learn how to migrate existing integrations.
*   **App Management:**
    *   Manage app versions and releases to deliver updates and new features to your users.
    *   Enable features like deep linking, local network access, and sandbox support.

This documentation set is designed for developers looking to extend Stripe's functionality, integrate with third-party services, and create custom user experiences within the Stripe Dashboard.