An AI Ad Generator API — Not Just Templated Ad Copy

Models that fit

The ad-generator workflow renders on video models from this catalog — set premiumVideoModelId to pin a specific one, or let the workflow choose for your tier.

Try it

This request uses the render endpoint's workflow field, validated against the public RenderRequest schema.

curl -X POST "https://reviral.ai/api/v1/render" \
  -H "Authorization: Bearer $REVIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  --data '{"workflow":"ad-generator","prompt":"A 30-second direct-response ad highlighting three product benefits, upbeat and fast-cut","durationSec":30,"aspectRatio":"9:16","productUrl":"https://example.com/products/wireless-earbuds"}'

Frequently asked questions

How is this different from ad-copy generation tools?

Tools built around templated ad copy generate text and layout variants. Reviral's ad-generator workflow renders the actual video asset — the finished clip, not a template for you to shoot.

What input does the ad-generator workflow need?

At minimum workflow: "ad-generator" and a prompt describing the angle. productUrl links a product page or photo — see the render endpoint reference for the complete field list.

Can I generate stills instead of video?

Yes — call generate-media directly against an image model for standalone ad stills, or pair it with the video render for a complete campaign.