Make a UGC Ad With Seedance 2.0 Inside Claude
Generate a Seedance 2.0 UGC-style ad by chatting with Claude once the Polaris MCP connector is authorized.
To make a UGC ad with Seedance 2.0, connect Polaris to Claude, ask in chat for a video ad with a product photo or script attached, and pick Seedance 2.0 from the tappable option cards. The ad then renders live in the same conversation.
Step-by-step
- Verify the connector. Polaris should be added as an MCP connector at polarisugc.com/api/mcp and already authorized in Claude.
- Describe your ad in chat. Attach a product photo, or paste an existing script if you already have one written.
- Choose Seedance 2.0 on the model card. When Claude asks which video model to use, tap Seedance 2.0 rather than accepting a default.
- Set the rest of the options. Aspect ratio, duration, voiceover, and caption choices all appear as tappable cards too.
- Watch the live panel. The Polaris panel renders progress in the conversation itself, finishing generally within a couple of minutes.
- Download or reuse. Pull the finished file, or use Recreate to apply the same structure to another product quickly.
Pro tips
- Request a small parallel batch with a couple of different scripts or hooks so you can compare Seedance 2.0 outputs side by side instead of committing to one shot.
- Add burned-in captions in the same request rather than exporting to a separate captioning tool afterward.
- Have Copy Judge review your script before rendering, it's a faster way to catch a weak hook than watching the finished video and starting over.
Honest caveats
Seedance 2.0 ads through Polaris are built around your product photo or script, there's no library of stock avatars to browse. The AI actor delivers your words, it doesn't clone a named real person. A finished render is a starting point for testing, not a guaranteed result, and it still needs to prove itself with your audience. If you work in a regulated niche, keep the script itself compliant, since Polaris avoids disease/cure or guaranteed-result claims but the final check is yours.
Next steps
For the full connector walkthrough, read generating ads inside Claude via MCP. Prefer a browser tab? The app is the secondary surface. See pricing for plan details, and AI UGC ads for the broader format lineup.