CardFax + WordPress
Registry records inside your posts and pages.
Embed slab verification and full registered records anywhere WordPress renders HTML — posts, pages, widgets, product descriptions. A dedicated CardFax plugin with shortcodes is on the roadmap; the snippet works today.
Get Your KeyWhat shops build with it
Collection showcases
Publish your graded collection as a page that always shows current registry data — no screenshots that go stale.
Hobby content that proves itself
Writing about a card you own? Embed its record tile — readers see the registered grade, not a claim.
WooCommerce listings
Add the verification badge to product short descriptions so every slab sale carries its registry proof.
The steps on WordPress
- 1.Edit any post or page in the block editor.
- 2.Add a Custom HTML block where the widget should appear.
- 3.Paste the snippet below and replace YOUR_KEY with your key.
- 4.Preview or publish — the widget renders on the live site.
<div data-cardfax="verify" data-serial="5753577"></div> <script async src="https://cardfax.com/embed/v1.js" data-key="YOUR_KEY"></script>
Self-hosted WordPress and WordPress.com plans that allow custom code.
Plans
Starter $9 · Pro $29 · Partner $99 · Enterprise for full site builds — every plan includes the widget and the Registry API behind it.