Add the widget to Ghost

You need a published widget first.

Ghost is a good fit for SendRSS: you already publish a feed. The widget captures readers on the post; RSS email sends them back to it.

Inline form in a post or page

1. Edit the post or page.
2. Add an HTML card.
3. Paste the Iframe snippet from the widget page.
4. Publish.

Use the iframe here if you are not sure the card will keep a script. The form sits in the article.

Form on every page

Open Ghost Settings → Code injection. Paste the Script snippet in the site footer. Save.

That is the right place for a modal or floating bar. The script loads with the site and decides when the form appears. Closing a bar or timed modal hides it for the rest of that visit.

You can also paste the Script snippet in an HTML card if you only want it on that post.

If nothing shows

Confirm the widget is Published. Preview the public URL, not only the editor card. If a Ghost setup strips scripts in cards, keep the form as an iframe in the card, and use code injection only for modal or bar layouts.

Readers still confirm from their inbox.