Four built-in templates. Send the template name and your text to POST /v1/og, or sign a URL for your meta tags. The pictures below were made with the sample values shown.
Parameters: accent, brand, subtitle, theme, title.
Colours are hex such as #8a6cff; image URLs must be https.
| Sample value | |
|---|---|
title | Ship faster with one API call |
subtitle | Open Graph images, PDFs and screenshots |
brand | yourbrand.com |
theme | dark |
accent | #8a6cff |
Parameters: accent, author, avatar_url, date, site, title.
Colours are hex such as #8a6cff; image URLs must be https.
| Sample value | |
|---|---|
title | How we cut our build times in half |
author | Ada Lovelace |
date | 22 Oct 2026 |
site | The Engineering Blog |
accent | #2f6fed |
Parameters: accent, image_url, name, price, tagline.
Colours are hex such as #8a6cff; image URLs must be https.
| Sample value | |
|---|---|
name | Nebula Lamp |
tagline | A desk lamp that follows the sun |
price | $49 |
accent | #e0612b |
Parameters: accent, logo_url, section, title.
Colours are hex such as #8a6cff; image URLs must be https.
| Sample value | |
|---|---|
title | Getting started |
section | Guides |
accent | #1f9d6b |