Files
mintlify__docs/cli/install.mdx
Ethan Palm db3ca0500d CLI updates (#5150)
* update skills

* update migration guide

* update API migration guide

* update assistant page

* update analytics page

* update CLI commands

* deprecate openapi-check

* add coming soon

* update docs.json

* add index page

* add install page

* add preview page

* add analytics

* add commands reference

* update links

* delete installation.mdx

* add optional prereq steps

* Add telemetry section to commands reference

Incorporates telemetry content from #5039 which was merged to main after
this branch was created. Documents opt-out flags, env variables, and
config persistence.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* move global flags to top

* vale

* remove `mint upgrade`

* remove unnecessary prereq

* restructure analytics commands

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-06 10:40:51 -07:00

112 lines
3.9 KiB
Plaintext

---
title: "Install the CLI"
description: "Install the Mintlify CLI to preview documentation locally, test changes in real time, and catch build errors before deploying to production."
keywords: ["CLI", "npm", "install", "Node.js", "pnpm", "mint"]
---
## Prerequisites
- [Node.js](https://nodejs.org/en) v20.17.0+ (LTS versions recommended)
## Install the CLI
<CodeGroup>
```bash npm
npm i -g mint
```
```bash pnpm
pnpm add -g mint
```
</CodeGroup>
## Create a new project
To create a new documentation project from the Mintlify starter template, run the following command:
```bash
mint new [directory]
```
If you do not specify a directory, the CLI prompts you to create a new subdirectory or overwrite the current directory.
<Warning>
Overwriting the current directory deletes any existing files.
</Warning>
| Flag | Description |
| --- | --- |
| `--name` | Project name. The CLI prompts for this if not provided. |
| `--theme` | Project [theme](/customize/themes). The CLI prompts for this if not provided. |
| `--force` | Overwrite the current directory without prompting. |
In non-interactive environments such as CI/CD pipelines or AI coding agents, you must provide `--name` and `--theme` flags.
## Update
If your local preview is out of sync with your deployed documentation, update the CLI to the latest version:
```bash
mint update
```
If `mint update` is not available on your version, reinstall the CLI with the latest version:
<CodeGroup>
```bash npm
npm i -g mint@latest
```
```bash pnpm
pnpm add -g mint@latest
```
</CodeGroup>
## Formatting
For syntax highlighting and code formatting in MDX files, we recommend using the following extensions:
- **Cursor, Windsurf, VS Code**: [MDX VS Code extension](https://marketplace.visualstudio.com/items?itemName=unifiedjs.vscode-mdx) and [Prettier](https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode)
- **JetBrains**: [MDX IntelliJ IDEA plugin](https://plugins.jetbrains.com/plugin/14944-mdx) and [Prettier](https://prettier.io/docs/webstorm)
## Troubleshooting
<AccordionGroup>
<Accordion title='Error: Could not load the "sharp" module using the darwin-arm64 runtime'>
This may be due to an outdated version of Node.js. Try the following:
1. Remove the currently installed version of the mint CLI: `npm uninstall -g mint`
2. Upgrade to Node.js v20.17.0+.
3. Reinstall the mint CLI: `npm install -g mint`
</Accordion>
<Accordion title="Issue: Encountering an unknown error">
**Solution**: Go to the root of your device and delete the `~/.mintlify` folder. Afterwards, run `mint dev` again.
</Accordion>
<Accordion title="Error: permission denied">
This is due to not having the required permissions to globally install node packages.
**Solution**: Try running `sudo npm i -g mint`. When prompted, enter the password that you use to unlock your computer.
</Accordion>
<Accordion title="The local preview doesn't look the same as my docs do on the web">
This is likely due to an outdated version of the CLI.
**Solution**: Run `mint update` to get the latest changes.
</Accordion>
<Accordion title="mintlify versus mint package">
If you have any problems with the CLI package, first run `npm ls -g` to see what packages are globally installed. If you don't use npm, try `which mint` to locate the installation.
If you have both a `mint` and a `mintlify` package installed, uninstall `mintlify`:
```bash
npm uninstall -g mintlify
npm cache clean --force
npm i -g mint
```
</Accordion>
<Accordion title="Client version shows 'none' after installation">
If you run `mint version` and the client version displays as `none`, the CLI may be unable to download the client application due to a corporate firewall or VPN.
**Solution**: Ask your IT administrator to add `releases.mintlify.com` to your network allowlist.
</Accordion>
</AccordionGroup>