Free Social Card Generator MCP server

Which servers in the official MCP registry are Free Social Card Generator's own, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-15

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Whose server it is

Registry nameio.betterimage/betterimageverified in the MCP registry

The registry name sits under betterimage.io. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-15

Stateanswerschecked 2026-10-15
Tools10
Server calls itselfbetterimage
Server version1.2.0
Protocol version2025-06-18

On 2026-10-15 the server answered initialize and tools/list without a sign-in. First answer in 195 ms.

Tools it offers10 tools · read 2026-10-15

card_from_url
Make a social card for a page that already exists, in one call: fetches the page like a crawler, takes its title, description, author, domain and site icon, picks the starter design that fits the page (a Jev decision over every preset…
list_presets
Browse the ready-made designs (presets) a card can start from: key, name, template kind, native size, use-case categories, a one-line look description and a preview image URL. Start here when the user wants a social card and has no saved…
preview_card
Render a preset with the user's text and return the image (shown inline). Free, no API key; the preview carries a small betterimage.io watermark and does not touch any quota. Use it to show the user what their card will look like before…
check_link_preview
Fetch a public page the way X, Facebook, LinkedIn, Slack and Discord crawlers do and report what they will show: the effective title, description and image per platform, the og:image's real format, dimensions and weight, and a list of…
generate_meta_tags
Build the complete <head> block for a page: <title>, meta description, canonical, Open Graph and Twitter card tags, with og:image width/height. Returns HTML to paste plus notes on anything worth fixing (title too long, image over http)…
list_templates
The user's saved templates (their own designs, made in the editor or with save_template): slug, name, kind, the fields render_card and og_image_url can override, and when it was last edited. Needs an API key. Call this before render_card…
save_template
Copy a preset (optionally with the user's text as its new defaults) into the user's account as a saved template, so render_card and og_image_url can use it. Needs an API key. Do this once per design, not per image: afterwards every render…
render_card
Render one of the user's saved templates with the given text and return the PNG (shown inline, at 1x). Needs an API key. On a paid plan the image is clean (no watermark); on the free tier it is watermarked. Each call spends one image of…
og_image_url
Build a signed image URL for a saved template with the given text, ready to put in a page's <meta property="og:image"> tag. Nothing is rendered now: the image is generated when a crawler fetches the URL, cached at the edge for a day, and…
get_usage
The API key's plan, whether renders are watermarked, and this month's image quota: used, remaining, and the reset date. Needs an API key. Check it before batch renders, or when a render came back watermarked unexpectedly.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "betterimage": {
      "type": "http",
      "url": "https://betterimage.io/mcp"
    }
  }
}

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.