Support Dynamic Sources for embed elements (TikTok, YouTube, Video)

Currently, Dynamic Sources (Shopify metafields) are supported for Text and Image elements, but not for embed elements like TikTok, YouTube, or Video. These embeds only accept static URLs.

This makes it impossible on the Starter plan to render per-product video embeds driven by Shopify metafields, which is a common ecommerce use case for social proof and UGC.

Request

Allow embed element URL fields to support Dynamic Sources (Shopify metafields), starting with TikTok and YouTube. Even basic URL binding would unlock significant flexibility without requiring Custom Liquid.

Why it matters

• Enables per-product video content without custom code

• Aligns embed elements with existing Dynamic Source behavior

• Improves support for UGC and social proof

• Reduces friction for Starter users