# mas

> Command line interface for the Mac App Store.
> More information: <https://github.com/mas-cli/mas>.

- Sign into the Mac App Store for the first time:

`mas signin {{user@example.com}}`

- Show all installed applications and their product identifiers:

`mas list`

- Search for an application, displaying the price alongside the results:

`mas search {{application}} --price`

- Install or update an application:

`mas install {{product_identifier}}`

- Install all pending updates:

`mas upgrade`
