How is user attribute data typically sent to Braze?

User attribute data is typically sent to Braze using APIs or tagged via the Software Development Kit (SDK). This method is favored because it allows for real-time updates and integration of user information directly from various applications and systems.

When using APIs, developers can programmatically send data about user actions, preferences, and behaviors to Braze, ensuring that the information is always current and reflective of user interactions. The SDK facilitates this process by providing tools and libraries for mobile and web applications to easily interface with Braze, making it simpler to track user attributes as they engage with the app.

Other methods like direct user input or manual uploads are feasible but not as dynamic and immediate as API or SDK integrations. Collecting data from social media platforms might also provide user insights but isn't a method for sending user attribute data directly to Braze. Hence, the use of APIs and SDKs stands out as the most efficient and effective means for maintaining an updated user profile within the Braze environment.