> 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: Introduction ## Article: Introduction ## Article Link: https://dev.wix.com/docs/api-reference/account-level/sites/projects/introduction.md ## Article Content: # About the Projects API The Projects API allows you to programmatically initialize new Wix sites and headless projects. You can use this API to create standard Wix sites, [Wix Vibe sites](https://support.wix.com/en/article/wix-vibe-an-overview), [Headless projects](https://dev.wix.com/docs/go-headless/get-started/overview/about-wix-headless.md), and [branded apps](https://support.wix.com/en/article/about-the-wix-mobile-apps). To manage or retrieve existing sites, use the [Sites API](https://dev.wix.com/docs/api-reference/account-level/sites/sites/introduction.md) instead. With the Projects API, you can: - Create different types of projects including Wix editor sites, Wix Vibe sites, headless projects, and branded mobile apps. - Specify templates to base new projects on. - Install apps during project creation. - Organize projects in dashboard folders. ## Use cases - [Onboard agency clients](https://dev.wix.com/docs/api-reference/account-level/sites/project-v1/sample-flows.md) ## Terminology - **Project:** A Wix account entity that represents a site, mobile app, or backend-only setup. It’s the container for your Wix business features, data, and settings, and may or may not include a Wix‑managed frontend. The following types of projects are supported: - `WIX`: A standard site with a frontend built using [Wix Editor](https://support.wix.com/en/article/wix-editor-getting-started-with-the-wix-editor) or [Wix Studio](https://support.wix.com/en/article/about-wix-studio). - `VIBE`: A site generated from AI chat prompts using [Wix Vibe](https://vibe.wix.com/). - `HEADLESS`: A project that provides Wix-based business infrastructure while you build and host the frontend yourself. - `BRANDED_APP`: A native mobile app built with the [Wix branded app builder](https://www.wix.com/app-builder). @sdk_package_setup