Webinar image generator
Date chip, speaker line and host branding — regenerate per talk and embed in calendar invites, LinkedIn and email footers.
Example URL
https://api.opengraphapi.com/v1/card?template=webinar&title=Scaling%20to%2010k%20users&subtitle=Jane%20Lee%2C%20CTO%20%40%20Vector&meta=Thu%2C%20Oct%202%20%C2%B7%201PM%20ET&brand=DevTalks&bg=royal
Parameters
| Parameter | Role in this template |
|---|---|
title | Content field |
subtitle | subtitle(speaker) |
meta | meta(date) |
brand | brand(host) |
bg | Content field |
bg | Theme: midnight, sunset, forest, royal, slate, ocean, mono, rose, amber, paper |
api_key | Removes watermark, raises quota |
Typical uses
- Event promotion
- Speaker announcements
- Reminder emails