Web endpoint
Check a page's Open Graph tags and metadata
Paste a link and see everything the page says about itself — title, description, share image, authors, dates, language, icons and feeds — as one structured object.
- No signup
- No credit card
- Powered by the URLpipe API
Try your own URL
Paste up to 10 URLs
Your result will appear here.
Pick one of the pages above to get started.
What you get
- Title, description, site name, language and the kind of page
- The share image with its size, the favicon, every icon and the logo
- Authors, publication and update dates, feeds, keywords and the raw Open Graph and Twitter tags
How it works
- 1We render the URL in headless Chrome so values set by JavaScript are present.
- 2We read every place a page declares its metadata — Open Graph, Twitter cards, meta tags, JSON-LD structured data and links — and reconcile them into one object.
- 3You get the same JSON shape for every page, with null where the page declares nothing.
What people use it for
- Preview how a link will look when shared on social
- Enrich bookmarks, link libraries or a CMS with clean metadata
- Pull authors and publication dates for content pipelines
Frequently asked
What does it return?
One object with the same keys for every page: title, description, site name, kind of page, language, authors, publication and update dates, share image and video, favicon, icons, logo, feeds, keywords, canonical URL, robots directives and language alternates — plus the page's raw Open Graph and Twitter tags, exactly as declared.
Is this an Open Graph checker?
Yes. It reads the Open Graph and Twitter card tags a share preview is built from, shows the card they make, and warns about what's missing or too long. One caution: it renders the page first, and the bots behind Slack, LinkedIn and X mostly don't run JavaScript — so a tag your page only adds with JavaScript shows up here but not in their previews. Put share tags in the HTML your server sends.
Where does the metadata come from?
From everything the page declares about itself: Open Graph and Twitter card tags, standard meta tags, JSON-LD structured data, microdata and link tags. Where two of them disagree, the most specific declaration wins, and nothing the page doesn't say is made up.
Is there an API?
Yes — this demos the URLpipe /meta endpoint. Extract metadata programmatically with a free API key, at 1 credit a page.
Ready to use it in production?
Get a free API key and call every endpoint from your own code — 1,000 credits a month, no credit card.