# Footer with Newsletter Signup Band

> Footer with a newsletter signup band: an inverted call-to-action on a faded grid with a validated email form, then brand, link columns, a live status dot and a light/dark switch. Zero dependencies.

- Author: [Kedhareswer Naidu](https://21st.dev/@kedhareswer)
- Library: [Ink Orbit](https://21st.dev/@kedhareswer/library/ink-orbit)
- License: mit
- Tags: CTA, Footer, Newsletter, SaaS
- Live preview: https://21st.dev/@kedhareswer/components/ink-orbit-footer

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/kedhareswer/ink-orbit-footer?api_key=$API_KEY_21ST"
```

Requires a 21st API key (generate one at https://21st.dev/mcp) passed as `API_KEY_21ST`. Free accounts get a limited number of installs per day; unlimited on a paid plan — see https://21st.dev/pricing.

Full component directory: https://21st.dev/llms.txt · More like this: https://21st.dev/community/components/s/cta.md