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betterimage.io
Automate on-brand OG images with an API, signed URLs or MCP
Design a card once, then let your site or your coding agent make the rest. Save a template and every page gets its own og:image from a signed URL, or a PNG from the REST API. The MCP server lets Claude, Cursor and VS Code turn any page URL into a card, check link previews and write meta tags. Images come from a template renderer, not a generative model, so text and layout come out as designed. 111 designs, 6 platform sizes, and a free editor with no signup when you only need one card.
Hi Product Hunt! I built betterimage.io because every new page needs a link preview image and making them by hand doesn't last past the first few posts.
You design a card once and save it as a template. After that there are three ways to automate it.
Signed URL: put it in your og:image tag and each page gets its own card. There are tested guides for Next.js, Astro, Hugo and WordPress.
REST API: send the text and a photo, get a PNG back. One design can cover a whole product catalogue.
MCP server: connect it to Claude, Cursor or VS Code, then ask your agent to make a card for any page URL, check how a link previews, or write the meta tags.
The renderer works from templates and doesn't use a generative image model, so your text and layout come out the way you designed them.
You can try the MCP server and the editor without an account. Previews carry a small watermark. Clean images cost $4.99 one time, or come with API plans from $9/month.
I'd most like to hear from people who try this on a real site or with a real agent: what stopped you, and what's missing?
About betterimage.io on Product Hunt
“Automate on-brand OG images with an API, signed URLs or MCP”
betterimage.io was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #345 on the daily leaderboard. Design a card once, then let your site or your coding agent make the rest. Save a template and every page gets its own og:image from a signed URL, or a PNG from the REST API. The MCP server lets Claude, Cursor and VS Code turn any page URL into a card, check link previews and write meta tags. Images come from a template renderer, not a generative model, so text and layout come out as designed. 111 designs, 6 platform sizes, and a free editor with no signup when you only need one card.
On the analytics side, betterimage.io competes within API, Developer Tools and Marketing automation — topics that collectively have 625.6k followers on Product Hunt. The dashboard above tracks how betterimage.io performed against the three products that launched closest to it on the same day.
Who hunted betterimage.io?
betterimage.io was hunted by ksl. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of betterimage.io including community comment highlights and product details, visit the product overview.
ksl
Hi Product Hunt! I built betterimage.io because every new page needs a link preview image and making them by hand doesn't last past the first few posts.
You design a card once and save it as a template. After that there are three ways to automate it.
Signed URL: put it in your og:image tag and each page gets its own card. There are tested guides for Next.js, Astro, Hugo and WordPress.
REST API: send the text and a photo, get a PNG back. One design can cover a whole product catalogue.
MCP server: connect it to Claude, Cursor or VS Code, then ask your agent to make a card for any page URL, check how a link previews, or write the meta tags.
The renderer works from templates and doesn't use a generative image model, so your text and layout come out the way you designed them.
You can try the MCP server and the editor without an account. Previews carry a small watermark. Clean images cost $4.99 one time, or come with API plans from $9/month.
I'd most like to hear from people who try this on a real site or with a real agent: what stopped you, and what's missing?