OG Image Generator

A reusable Open Graph image API for besttext.com. Call GET /api/og with query parameters to generate a branded 1200×630 image for any page.

Playground

/api/og

Parameter	Description	Default
url	URL mode: fetches the page and parses title (hero h1), highlight (span.hi), subtitle (meta description), badge ($X in free credits offer) and tags (hero pill) from its HTML. Explicit params override parsed values.	(none)
hide	URL mode only: comma-separated fields to skip when parsing, e.g. hide=badge,tags.	(none)
title	Main headline. Use \| for a manual line break (e.g. Hello\|World); long titles also auto-wrap.	Ringless Voicemail & SMS\|That Makes Leads\|Call You Back.
highlight	Substring of the title rendered in a yellow box.	Call You Back.
subtitle	Grey supporting line at the bottom.	(empty — not rendered)
badge	Yellow pill at the top.	(empty — not rendered)
tags	Comma-separated feature row. Empty string hides it.	Ringless Voicemail,SMS,BULK DELIVERY
logo	Absolute URL to a logo image.	(white besttext logo)
bg / accent / fg / muted / glow	Hex color overrides.	#0A0140 / #F8E16D / #FFFFFF / #9BA0B5 / #4E71D9
width / height	Image dimensions in px.	1200 / 630