Make a UGC Ad With Veo 3.1 Inside Claude
Generate a Veo 3.1 Quality or Fast UGC ad by chatting with Claude once Polaris is connected as an MCP tool.
To make a UGC ad with Veo 3.1, connect Polaris to Claude, describe the ad in chat with a product photo or script attached, and choose Veo 3.1 Quality or Fast from the tappable option cards. The finished ad renders live in the conversation.
Step-by-step
- Make sure Polaris is connected. The MCP connector at polarisugc.com/api/mcp should already be authorized in your Claude settings.
- Describe the ad in plain language. Attach a product photo or paste a script and tell Claude what kind of UGC ad you want.
- Pick Veo 3.1 on the model card. Claude will present video model options as tappable cards; choose Quality for more polish or Fast for quicker turnaround.
- Fill in the remaining settings. Aspect ratio, duration, voiceover, and captions all come through the same card-based flow.
- Watch it render. The Polaris panel shows live progress directly in the chat, typically finishing within a couple of minutes.
- Iterate if needed. Use Recreate to try the same brief with a different product, or request a parallel batch to test a few hooks at once, downloadable together as a ZIP.
Pro tips
- If you're unsure between Quality and Fast, generate one of each for the same brief in a single batch and compare them directly rather than guessing which suits your ad.
- Add an ElevenLabs voiceover and Suno-generated background music in the same request instead of sourcing audio elsewhere.
- Run your script through Copy Judge before generating, catching a weak line before the render is cheaper than after.
Honest caveats
Veo 3.1 ads in Polaris are built around your own product photo or script, there is no stock-avatar library to browse. The AI actor performs your script, it doesn't clone a named real person. Treat any render as a first draft to test, not a guaranteed winner. And if your niche is regulated, such as supplements or finance, keep an eye on the script yourself so claims stay compliant, avoiding disease/cure or guaranteed-result language.
Next steps
Read the full walkthrough on generating ads inside Claude via MCP, or use the app if you prefer a browser-based secondary surface. Check pricing for plan details, and see AI UGC ads for the full range of formats.