How can I create a live event buy button on TikTok?

Topic summary

A merchant selling products during TikTok and Instagram live streams seeks instructions to add an on-screen live purchasing button, described as the “yellow shopping cart,” typically appearing at the bottom-left of the live video. The goal is to let viewers buy products while the stream is live.

Requested help: clear steps or app-based methods (within the Shopify Apps context) to enable and configure this live buy button for both TikTok and Instagram. No platform-specific setup details or prerequisites are provided by the poster.

No responses, solutions, or decisions are present yet. The thread remains open with key unanswered questions: which Shopify app or native integration enables this feature, and how to implement it for live shopping on both platforms.

Summarized with AI on February 5. AI used: gpt-5.

Hello,

I sell my products live on tik tok and Insta. How do I create a buy button. Typically called “Yellow shopping cart”. This is where customers can buy products, while I am live. This usually is something in the bottom left side of the screen.

Thank you for your help and time.

Lizz