API reference Open Graph Image Template
A dark API card with a method chip, endpoint path pill, and description.
A dark API card with a method chip, endpoint path pill, and description.
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Every Open Graph image template is included with Basic and Pro. Pick a plan to copy the code, install with the CLI, and download the raw SVG.
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Use the API reference template for endpoint pages, where the share card should read like a request. It puts the method badge and the path in a request pill above the endpoint's purpose, with a pair of constraint chips at the foot, so a developer knows the verb, the route, and the limits at a glance.
This template is a metadata image route for the Next.js App Router. The file exports size, contentType, and alt values plus a default async function that returns an ImageResponse. When the reference page is shared, satori converts the JSX into an SVG document, the runtime rasterizes that SVG into a 1200 by 630 PNG, and Next.js serves the result and wires the og:image and twitter:image tags into the page head automatically. The method badge carries an emerald fill for reads and writes alike, the one accent on an otherwise flat dark card.
Install with the shadcn CLI using your Shadcn UI Blocks API key:
npx shadcn@latest add @shadcn-ui-blocks/og-image-api-endpoint
The file lands at app/opengraph-image.tsx, which makes it the site wide share card. For a reference you will usually move it into the endpoint segment, for example app/docs/[endpoint]/opengraph-image.tsx. You can also copy the code from this page straight into your project.
The card renders text with Inter, read from assets/fonts at your project root with node:fs so the font files never ship to the browser. Download the latin woff files for weights 400, 500, 600, and 700 from Fontsource and save them as assets/fonts/inter-latin-400-normal.woff and so on.
The content object holds brand, the label chip, the method, the path, the title, the description, the chips array of constraints, and the url. Match the badge color to the verb if you like, green for a GET, a warmer tone for a DELETE, by editing its backgroundColor. To generate a card per endpoint, accept params in the default export and pull the method, path, and summary from your route metadata. Keep the path short enough to stay on one line inside the pill.
satori supports a focused subset of CSS: flexbox layout only, flat colors, and an explicit display: flex on any element with multiple children. Keep those rules in mind if you rework the layout.