Newsletter Social Proof Block

Newsletter signup with subscriber-count proof line and stacked avatar group, no backend assumed.

Marketing & Social Proof · Astro · Subscription · commercial licence · v1.0.0 · updated 2026-10-15 · Live demo

Install

velocityx add newsletter-social-proof

Subscription component. Run velocityx login with your key first — get one.

---
import NewsletterSocialProof from '../components/velocity/newsletter-social-proof/NewsletterSocialProof.astro';
---
<NewsletterSocialProof />

Props

Prop	Type	Default	Description
title	string	required	—
headingLevel	1 | 2 | 3 | 4 | 5 | 6	3	—
sub	string	—	—
subscriberCount	number	required	—
avatarSrcs	string[]	[]	—
action	string	required	—
inputName	string	'email'	—
ctaLabel	string	'Subscribe'	—
className	string	''	—

Files written

velocityx drops these into your project:

• components/velocity/newsletter-social-proof/NewsletterSocialProof.astro

Peer dependencies

None.

Theming

Colours come from the primary-* / accent-* Tailwind scales, so this drops into a project that is not Velocity without dragging our brand in. Install the contract once:

velocityx theme

Then set your whole brand in one place — raw RGB channels, not hex (a hex here silently breaks every opacity variant):

:root {
  --vx-brand: custom;
  --vx-primary-600: 220 38 38;
}

There is no component-level font-family anywhere in the library — your font cascade wins.

Licence

Commercial, for the duration of an active Velocity X subscription. The source is served by the licence-gated endpoint, never by the public CDN.