# 21st

> Find UI components and themes, retrieve their code, and use hosted 21st AI when enabled.

## Facts
- Page: https://tashan.sh/capability/plugin-21st-dev-magic-mcp-21st
- tashan id: plugin:21st-dev/magic-mcp/21st
- Source: https://github.com/21st-dev/magic-mcp
- Type: plugin
- Category: design
- tashan score: 75.0 / 100
- Adoption: 56.0
- Upkeep: not measured
- Freshness: 99.0
- Evidence coverage: 59% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- GitHub stars: 5,852
- License: ISC
- Official: no

## Install

```sh
/plugin marketplace add 21st-dev/magic-mcp
/plugin install 21st@21st-dev
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-09-12 by tashan (https://tashan.sh) from public evidence. Scorer s5.