> Portal Navigation:
> 
> - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version.
> - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages).
> - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`).
> - Top-level index of all portals: https://dev.wix.com/docs/llms.txt
> - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt

## Resource: Code Identifier

## Article: About the Code Identifier

## Article Link: https://dev.wix.com/docs/build-apps/develop-your-app/app-workspace/app-dashboard/code-identifier.md

## Article Content:

# About the Code Identifier

<blockquote class="caution">

__Alpha:__
The [AI app builder](https://dev.wix.com/docs/build-apps/develop-your-app/build-with-ai/about-building-apps-with-ai.md) is currently in alpha. This feature is subject to change and may have bugs, issues, and limitations. We're actively improving it based on your feedback.

</blockquote>

The code identifier is a unique, JavaScript-compatible name for your app and its extensions.

## Set your code identifier

When you build an app using AI, your namespace is generated automatically. Wix then suggests a code identifier based on that namespace. You can accept the suggestion or enter your own value.

> **Note:** In the Wix CLI flow, you choose your namespace manually during app creation.

Your code identifier must follow these rules:

- Use only JavaScript-friendly characters. These include letters (`A-Z`, `a-z`), digits (`0-9`, but not as the first character), underscores (`_`), and dollar signs (`$`).
- Avoid using the word "Wix".
- Use camelCase for readability.

Once set, you can't change your code identifier.

## View your code identifier

To view your app's code identifier:

1. Go to [Custom Apps](https://manage.wix.com/account/custom-apps).
1. Select the app whose code identifier you want to view.
1. Click the **More Actions** icon at the top of the page.
1. Select **View ID & Keys**.

Your app's code identifier appears there.