For DSP platforms
SmartAudiences is an embeddable iframe widget DSPs drop into the targeting step of their existing programmatic experience. Generate audiences from a description, pick a size package, and hand the selection back to the parent app.
Public API key + theme params. Parent receives postMessage when the user saves an audience.
Create named public keys and secrets. Rotate and revoke with conventional API product patterns.
Match your DSP: font, background, text, and button colors with a live preview of the real embed.
No campaign picker inside the iframe. Save audience posts a structured payload to your campaign form.