> 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

# [Build Apps](https://dev.wix.com/docs/api/get-menu-content?url=https%3A%2F%2Fdev.wix.com%2Fdocs%2Fbuild-apps&format=markdown.md)

## [Develop Your App](https://dev.wix.com/docs/build-apps/develop-your-app.md)


### [Frameworks](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks.md)


#### [Wix CLI](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli.md)


##### [Project development](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development.md)


- [Determine Which CLI Your Project Uses](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/determine-which-cli-your-project-uses.md)

- [Add New CLI Commands to Existing Projects](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/add-new-cli-commands-to-existing-projects.md)

###### [Environment variables](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/environment-variables.md)


- [Manage Environment Variables in the CLI](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/environment-variables/manage-environment-variables-in-the-cli.md)

- [About Environment Variables in the CLI](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/environment-variables/about-environment-variables-in-the-cli.md)


###### [Self-hosted backend](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/self-hosted-backend.md)


- [Implement a Self-Hosted Backend for Your CLI App](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/self-hosted-backend/implement-a-self-hosted-backend-for-your-cli-app.md)

- [Authenticate Incoming Requests to Your Self-Hosted Backend](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/self-hosted-backend/authenticate-incoming-requests-to-your-self-hosted-backend.md)


###### [Test and monitor](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/test-and-monitor.md)


- [Write Unit Tests for a Wix CLI Project](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/test-and-monitor/write-unit-tests-for-a-wix-cli-project.md)

- [Monitor Your CLI App With Sentry](https://dev.wix.com/docs/build-apps/develop-your-app/frameworks/wix-cli/project-development/test-and-monitor/monitor-your-cli-app-with-sentry.md)