MintRender

Templates / Podcast cover

Album cover template

Square cover art for an album or single: a framed photo with the title and artist below. 1600 × 1600 px.

Loading the template…

Fields

NameTypeShows now
photoImage (asset or URL)
titleTextNight Trains
artistTextMara Vell
yearText2026

Use it with the API

  1. Press "Use this template". After you sign in, the editor opens a copy in your workspace.

  2. Publish it. Its id replaces YOUR_TEMPLATE_ID below.

  3. Send your values:

curl -X POST https://mintrender.com/v1/render \  -H "Authorization: Bearer $MINTRENDER_KEY" \  -H "Content-Type: application/json" \  -d '{  "template": "YOUR_TEMPLATE_ID",  "data": {    "photo": "",    "title": "Night Trains",    "artist": "Mara Vell",    "year": "2026"  },  "format": "png"}'

Signed link

Put a link like this in an image tag or an og:image tag. Your server signs it with the link key of your workspace. We make the image the first time someone opens the link. How to sign links.

https://img.mintrender.com/YOUR_TEMPLATE_ID/main.png?title=Night%20Trains&artist=Mara%20Vell&year=2026&s=SIGNATURE

n8n and Make

Download the n8n workflow: in n8n, paste it on the canvas, then add your API key as a header credential (Authorization: Bearer mr_live_…).

In Make, add the HTTP module "Make a request": method POST, URL https://mintrender.com/v1/render, a header Authorization with Bearer and your key, body type Raw, content type JSON, and this body:

{  "template": "YOUR_TEMPLATE_ID",  "data": {    "photo": "",    "title": "Night Trains",    "artist": "Mara Vell",    "year": "2026"  },  "format": "png"}