These are real renders from the API with the example values in the table below. Switch the size above: the same template lays itself out for all 6 sizes — send size or sizes with the request.
For product teams, stores and creators teasing a launch or a drop without a fixed countdown. The image is visible only through the keyhole and as a dark blur behind it; without an image, light spills through the keyhole in your accent colour. A long product name shrinks to fit and the teaser ends after three lines. Wide frames put the keyhole on the right and the text on the left; square and vertical frames put the keyhole on top with the text centred below.
Fields
Every field is optional. Long text shrinks to fit instead of overflowing; an image field takes a public URL that we fetch on our side.
| Field | Type | Description | Example |
|---|---|---|---|
product |
text | Product or drop name, the largest text. default: Something new | Aurora One |
teaser |
text | One or two sentences about what is coming. | Our first over-ear headphones. Quiet, light and built to last a decade. |
eyebrow |
text | Small label above the name, e.g. Coming soon. default: Coming soon | Coming soon |
date_label |
text | When it arrives, in a pill, e.g. Spring 2027 or 12.11. | Spring 2027 |
signup_url |
text | Where to sign up for news, shown in a mono box. | auroraaudio.com/one |
image |
image URL | Product photo; seen only through the keyhole. | https://example.com/images/headphones.jpg |
logo |
image URL | Brand logo, square. | https://example.com/images/b06-logo-aurora.png |
accent |
colour | Brand colour as hex, e.g. #6366f1. Drives buttons, highlights and the background glow. default: #fbbf24 | #fbbf24 |
theme |
dark | light | Colour scheme: dark or light. | — |
Render it with one request
Use the slug as template. The response holds the URL of the finished PNG; ?wait=true keeps the connection open until it is ready.
curl -X POST "https://shareglint.com/v1/images?wait=true" \
-H "Authorization: Bearer sk_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{
"template": "coming-soon",
"modifications": {
"product": "Aurora One",
"teaser": "Our first over-ear headphones. Quiet, light and built to last a decade.",
"eyebrow": "Coming soon",
"date_label": "Spring 2027",
"signup_url": "auroraaudio.com/one",
"image": "https://example.com/images/headphones.jpg",
"logo": "https://example.com/images/b06-logo-aurora.png"
}
}'Or paste a signed URL into og:image
For static sites, Webflow, Shopify and no-code tools: put the fields in the query string and sign it with your signing secret. The first request renders the image, every later one is a redirect to the cached file. How to compute the signature.
<meta property="og:image" content="https://shareglint.com/i/acc_YOUR_ACCOUNT_ID/coming-soon.png?date_label=Spring%202027&eyebrow=Coming%20soon&product=Aurora%20One&signup_url=auroraaudio.com%2Fone&teaser=Our%20first%20over-ear%20headphones.%20Quiet%2C%20light%20and%20built%20to%20last%20a%20decade.&s=YOUR_SIGNATURE">Make it yours
accent and theme change per request. For anything more, copy the template into your account: you get an ordinary HTML template with the same fields that you can edit in the dashboard or through the API. If the slug is free on your account, the copy takes it — your integrations switch to your version without changing a line.
curl -X POST "https://shareglint.com/v1/templates/library/coming-soon/copy" \
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