umbraco-extension-template

To scaffold an Umbraco backoffice extension, run the dotnet new umbraco-extension command to generate a build-ready .NET and TypeScript/Vite project layout. This eliminates manual setup and ensures your extension loads reliably with required entrypoints.

Creating an Umbraco extension requires .NET SDK 9.0 or later and Node.js 22 or later. These prerequisites support the official .NET template installation, client dependency setup, and the Vite-powered hot reload workflow.

Yes, you can generate an Umbraco extension with example code including API controllers, Swagger registration, and dashboard components. This blueprint accelerates implementation by providing functional entrypoints out of the box.

The Umbraco extension workflow covers template installation, extension creation, client dependency installation, hot reload during development, and production build, publish, and pack steps. This delivers a complete workflow from initial setup to deployment.

Building an Umbraco backoffice extension from scratch often fails due to incorrect folder structure or missing tooling. Using the official .NET template ensures correct entrypoints and a preconfigured TypeScript/Vite client workspace for reliable builds.

Yes, the Umbraco extension template supports TypeScript and Vite for client-side development. It scaffolds a preconfigured C# extension project alongside a TypeScript/Vite client workspace, enabling hot reload and production builds.