Add “Check a number” to your website

Councils, libraries, associations and news sites can put a phone number checker on their website. Anyone who types a number sees the community's reports and the risk level on nocall.io.

What it looks like

Copy and paste this code

Paste it into your page's HTML where you want the box to appear. It is free and needs no sign-up or key.

<iframe src="https://nocall.io/internal/number-widget?lang=au" title="Check a number · nocall.io" width="100%" height="150" style="border:0;max-width:480px" loading="lazy"></iframe>

Version for dark backgrounds

<iframe src="https://nocall.io/internal/number-widget?lang=au&amp;theme=dark" title="Check a number · nocall.io" width="100%" height="150" style="border:0;max-width:480px" loading="lazy"></iframe>

Language

The code already uses this page's language. For another language, change the lang= value to the edition code, for example lang=es or lang=de.

No tracking

The widget loads no scripts, sets no cookies and connects to no third parties. It only opens the number's page on nocall.io in a new tab.

Terms

Keep the nocall.io link visible, do not change the result and do not present NoCall as an official service of your organisation.