# Support Chat Widget

> A floating support-chat widget that opens over a page, greets the visitor, answers common order/subscription questions with a scripted bot after a typing indicator, shows quick-reply suggestions, and asks for a star rating when the conversation ends.

- Author: [Mohammad Shehadeh](https://21st.dev/@mohammadshehadeh)
- Library: [Hirael](https://21st.dev/@mohammadshehadeh/library/hirael)
- License: MIT
- Tags: Chat, Customer Support
- npm dependencies: lucide-react
- Live preview: https://21st.dev/@mohammadshehadeh/components/chat-02

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/mohammadshehadeh/chat-02?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/chat.md