# Review Rating CTA block

> Star rating review pill CTA on a dark dot-grain banner with a centered brand logo tile

Review score callout: 4.6 shown as 4.5 half-step stars with a 2600+ review count, under View Blocks and Read Docs icon links and a Build with ReUI headline. ReUI IconTile, Rating; shadcn Card, Button. Testimonials, trust section.

- Type: Pro block
- Category: [CTA](https://web.dev.reui.io/blocks/marketing/cta.md)
- Page: https://web.dev.reui.io/blocks/marketing/cta/cta-17
- MCP: `get_block("cta-17")`
- Built with: Button, Card, Icon Tile, Rating
- Installs with a ReUI Pro or Ultimate license; setup: https://web.dev.reui.io/docs/license-setup

## Best for

A centered dark banner topped by a brand mark tile and closed by a linked star rating pill with a review count

## Agent notes

- `RATING` holds the sample 4.6 score and the 2600+ review summary; `RATING_STARS` rounds it to half stars, so edit only `RATING`
- `ReuiMark` in reui-mark.tsx is the ReUI logo as inline SVG paths; swap the paths for your own mark and keep `currentColor`
- The rating pill is its own anchor, so point its `href` at your reviews page; its `aria-label` already reads the score from `RATING`

## When not to use

- A row of feature tiles, each with an icon, a title and a short blurb: use [Feature Highlights](https://web.dev.reui.io/blocks/application/card/card-2.md) (`get_block("card-2")`)
- A bare rounded chip around a glyph to place inside your own layout: use [Icon Tile](https://web.dev.reui.io/components/icon-tile.md) (`get_component("icon-tile")`)

## Install

```bash
npx shadcn@latest add @reui/cta-17
```

## About CTA blocks

### When to use

- A closing get started band with a headline and 1 or 2 actions, some backed by logos, avatars or a rating
- Email capture for a newsletter, a waitlist or release updates, with an inline email field and submit button
- A sales prompt that books a call or opens a contact route rather than a self-serve signup

### When not to use

- The first screen of a page, with the main headline and a product console above the fold: use the [Hero blocks](https://web.dev.reui.io/blocks/marketing/hero.md)
- A compact promo tile with 1 button, sized to sit beside other cards in an app page: use the [Card blocks](https://web.dev.reui.io/blocks/application/card.md)
- A sign in or sign up page with a password, a magic link or social provider buttons: use the [Auth blocks](https://web.dev.reui.io/blocks/application/auth.md)

### Agent notes

- The headline and every action label are written inline in `Cta` in components/cta.tsx, never in a data file; rewrite them there
- No action is wired: every `href` is a placeholder hash and no email form reaches a backend; connect real routes and a submit handler

Every ReUI item has a twin like this one; the index is https://web.dev.reui.io/llms.txt. Agents with the ReUI MCP (https://web.dev.reui.io/docs/mcp) get the same guidance from the getters named above.