Which social media platforms can I add channels from in Sandcastles?

Sandcastles is built for short-form video only, not long-form. As of August 2026, you can add channels from the following platforms:

• YouTube Shorts
• TikTok
• Instagram

We are working on adding other platforms and media types in the future. If you have a request for a specific platform or media type, please reach out to us at support@sandcastles.ai.