---
title: "Install CLI"
description: "Install the official Infisical CLI for both your development and production environments"
---

## Install

Installing Infisical CLI is simple. Just follow the guide for your OS below.

<Accordion title="Install on MacOS ">
  Use [brew](https://brew.sh/) package manager

	```
	$ brew install infisical/get-cli/infisical  
	$ infisical --version
	```

	To update:

	```
	$ brew upgrade infisical
	```
</Accordion>

<Accordion title="Install on Windows ">
	Use [Scoop](https://scoop.sh/) package manager

	```
	$ scoop bucket add org https://github.com/Infisical/scoop-infisical.git
	$ scoop install infisical
	$ infisical --version
	```

	To update:

	```
	$ scoop update infisical
	```
</Accordion>


<Accordion title="Install on RedHat/CentOS">
	```
	$ curl https://raw.githubusercontent.com/Infisical/infisical/main/infisical-cli.repo | tee /etc/yum.repos.d/infisical-cli.repo 

	$ yum update && sudo yum install infisical
	```
</Accordion>

<Accordion title="Install on Alpine">
	```
	$ apk add --no-cache bash sudo curl
	$ curl -1sLf \
		'https://dl.cloudsmith.io/public/infisical/infisical-cli/setup.alpine.sh' \
		| sudo -E bash

	$ sudo apk add infisical

	$ infisical --help
	```
</Accordion>

<Accordion title="Install on Debian/Ubuntu">
	```
	Add Infisical apt repo 
	$ echo "deb [trusted=yes] https://apt.fury.io/infisical/ /" | tee -a /etc/apt/sources.list.d/infisical.list

	Add prerequisites
	$ apt update && apt -y curl ca-certificates sudo 

	Install infisical cli
	$ sudo apt update && apt install infisical

	To make sure the CLI has been installed, you may run this command.
	$ infisical --version 
	```
</Accordion>

## Usage
Once you have the CLI installed in your system, follow the guide to login and sync your first project.

#### Login
Login to the CLI by running the following command in your terminal

```
infisical login 
```
<Info>
To authenticate without logging in manually, read about [Infisical Token](/infisicalToken)
</Info>
#### Link secrets to your project
After logging in, `CD` into the root of your local project. Then run the following command in the terminal to link your Infisical project to your local project.

```
infisical init 
```

#### Inject 
To inject the secrets from the Infisical project you have selected in step 2 into your application process, run the following command.

```
infisical run -- <your application start command>
```

Example:

```
infisical run -- npm run dev 
```

By default, Infisical injects secrets from your development environment. To modify from which environment your secrets are pulled from, use the --stage flag 

Example:

```
infisical run --stage=prod -- npm run dev 
```

You're now automatically pulling and injecting secrets as environment variables into your application!

### Support
We're constantly improving Infisical, so we'd love to get your feedback and take feature requests.

Lastly, if you have any questions or inquiries, shoot an email over to [support@infisical.com](mailto:support@infisical.com) so we can assist you. Alternatively, feel free to post your question or DM us on Slack here; we'd be happy to connect with you.