- VALID
- MISSING
- ERROR
- HUMAN
Short answer
How can I check my URL's social media preview with AI?
Give your AI a URL, and it will use Dub.co to pull the Open Graph tags. You'll get a clear view of the title, description, and image that will show up when you share the link. This breakdown shows you exactly what to expect on social platforms.
Where every issue lands.
Audit outcomes
Your AI categorizes the metadata it finds into actionable groups.
VALID
Correct metadata
The AI confirms that the Open Graph tags match your intended branding. You get a clean report of everything that's working.
MISSING
Missing elements
The AI identifies if you're missing critical tags like og:image or og:description. This tells you exactly what's absent from the code.
ERROR
Broken previews
The AI flags broken image links or malformed tags that cause social platforms to fail. You'll see which assets won't load.
HUMAN
Manual review needed
The AI highlights where the text is too long or the image looks poor. You decide if the visual vibe actually fits your brand.
The workflow
What your AI does when the URL arrives.
The AI moves from raw data extraction to a finished audit in seconds.
Fetch metadata
The AI reaches out to the provided link to grab the raw Open Graph data.
get_url_metatagsParse tags
It extracts the specific titles, descriptions, and image URLs from the code.
get_url_metatagsValidate content
The agent checks if the tags are present and if the data is formatted correctly.
get_url_metatagsReport findings
The AI presents a summary of what will appear on social media feeds.
get_url_metatags
Try it
Copy these to start.
Use these prompts to kick off your audit.
Starting points
Replace the URL in these prompts with the link you want to check.
Dub.co Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_aBVsDssqckCbHJAObMO2hViG9y1Ttf1zTrAJxSpH/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Dub.co capabilities are ready to use.
{
"mcpServers": {
"dubco-mcp": {
"url": "https://edge.vinkius.com/vk_preview_aBVsDssqckCbHJAObMO2hViG9y1Ttf1zTrAJxSpH/mcp"
}
}
}Check the Open Graph tags for https://example.com and tell me if the image is set.
Audit the social media preview for https://example.com. Does the description look too long?
Look at the metatags for https://example.com and tell me what the og:title is.
Verify if https://example.com has all the necessary tags for a clean Twitter preview.
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Start here
Connect Dub.co once, then ask.
Connect your account in one click. Your credentials stay encrypted, and you can immediately start asking your AI to inspect URLs.
Connect Dub.co to your AIFAQ
How this task behaves.
- 01
Can the AI change my website's metatags?
No. The AI can only read and report on the tags that currently exist. You have to update your website code yourself.
- 02
Does it work for any website?
Yes, as long as the URL is public and the site has Open Graph tags to read.
- 03
Will the AI fix broken images?
No. The AI will tell you that an image is missing or broken, but it cannot upload or fix files on your server.
- 04
Can I see how the preview looks on specific platforms like LinkedIn?
The AI reads the standard Open Graph tags used by most platforms, so it can tell you what LinkedIn or X will likely display.
- 05
Can the AI delete my metadata?
No. This tool is read-only. It cannot modify, delete, or overwrite any data on your site.
More questions about Dub.co? See everything the Dub.co Connector can do
Connect Dub.co to Claude, Cursor, ChatGPT & more
