umbraco

Guide for running and debugging this Umbraco MCP server via the CLI. Use when the user wants to list tools, call tools, configure filtering, dry-run, readonly mode, or debug configuration.

Guide for installing and configuring the Umbraco MCP server (@umbraco-cms/mcp-dev) as a live MCP connection in an AI client. Use when the user wants to set up, connect, install, or troubleshoot the MCP server itself (as opposed to running it standalone via the CLI).

Implement menus in Umbraco backoffice using official docs

Implement trees in Umbraco backoffice using official docs

Implement custom icons in Umbraco backoffice using official docs

Implement kinds in Umbraco backoffice using official docs

Implement themes in Umbraco backoffice using official docs

Implement bundles in Umbraco backoffice using official docs

Implement modals in Umbraco backoffice using official docs

Implement drag-and-drop sorting with UmbSorterController in Umbraco backoffice

Understand and use routing in Umbraco backoffice (foundational concept)

Implement sections in Umbraco backoffice using official docs

E2E testing for Umbraco backoffice extensions using Playwright and @umbraco-cms/acceptance-test-helpers

Implement dashboards in Umbraco backoffice using official docs

Implement tree items in Umbraco backoffice using official docs

Implement workspaces in Umbraco backoffice using official docs

Umbraco backoffice extension customisation - complete working examples showing how extension types combine

Implement collections in Umbraco backoffice using official docs

Understand and use conditions in Umbraco backoffice (foundational concept)

Implement menu items in Umbraco backoffice using official docs

Quick setup for Umbraco extension development - creates instance, extension, and registers it

Understand and use Context API in Umbraco backoffice (foundational concept)

Understand and create controllers in Umbraco backoffice (foundational concept)

Implement entry points in Umbraco backoffice using official docs

Implement header apps in Umbraco backoffice using official docs

Implement dynamic root origins and query steps in Umbraco backoffice using official docs

Implement health checks in Umbraco backoffice using official docs

Understand and use localization in Umbraco backoffice (foundational concept)

Implement package views in Umbraco backoffice using official docs

Generate Umbraco CMS installation scripts using the Package Script Writer CLI

Implement authentication providers for Umbraco backoffice using official docs

Understand and use notifications in Umbraco backoffice (foundational concept)

Review checks reference for validating Umbraco backoffice extensions

Implement UFM (Umbraco Flavored Markdown) components in Umbraco backoffice using official docs

Deterministically verify that the Umbraco major of the site you are working on matches the major these skills target. Run this FIRST, before any Umbraco backoffice work, to avoid mixing guidance across Umbraco majors (e.g. 17 vs 18 vs 19). Trigger on the first Umbraco task in a session, or whenever the site's version is uncertain.

Implement entity actions in Umbraco backoffice using official docs

Implement global contexts in Umbraco backoffice using official docs

Set up OpenAPI client for authenticated API calls in Umbraco backoffice (REQUIRED for custom APIs)

Generate testable example extensions and run them in the Umbraco backoffice

Run Umbraco backoffice with mocked APIs for visual extension testing

Implement collection views in Umbraco backoffice using official docs

Use umb-input-manifest to pick registered extensions in Umbraco backoffice

Implement property actions in Umbraco backoffice using official docs

Implement search providers in Umbraco backoffice using official docs

Implement Umbraco elements in Umbraco backoffice using official docs

Understand and use state management in Umbraco backoffice (foundational concept)

Implement Tiptap extensions for Umbraco rich text editor using official docs

Implement user profile apps in Umbraco backoffice using official docs

Drive and inspect the Umbraco backoffice reliably with Claude-in-Chrome browser automation. Use this WHENEVER you are about to use the mcp__claude-in-chrome tools against a running Umbraco backoffice — navigating sections, clicking tree items, filling forms, opening/closing modals, or visually verifying a backoffice extension (property editor, dashboard, workspace, tree, section, menu). The backoffice is Lit/web-components with open shadow DOM and modals that render off-screen, so the built-in find/read_page tools see nothing and screenshots lag behind the live DOM. This skill provides a shadow-DOM-piercing JS helper toolkit plus a navigation playbook so you read state from the DOM instead of guessing from pixels. Trigger even when the user only says "open the backoffice", "test the extension in Umbraco", "click through the backoffice", "log in and check it works", or "take a screenshot of the editor in Umbraco".

Implement collection actions in Umbraco backoffice using official docs

Browser validation checks for testing Umbraco backoffice extensions manually

Understand and use extension registry in Umbraco backoffice (foundational concept)

Create new Umbraco backoffice extensions using the official dotnet template

Implement MFA login providers for Umbraco backoffice using official docs

Implement custom picker data sources for property editors in Umbraco backoffice

Implement property editor UIs in Umbraco backoffice using official docs

Understand and use repositories in Umbraco backoffice (foundational concept)

Implement search result items in Umbraco backoffice using official docs

Implement form validation using UmbValidationContext in Umbraco backoffice

Implement current user actions in Umbraco backoffice using official docs

Implement entity bulk actions in Umbraco backoffice using official docs

Implement file upload preview components in Umbraco backoffice using official docs

Implement preview app providers in Umbraco backoffice using official docs

Implement property value presets in Umbraco backoffice using official docs

Implement property editor schemas in Umbraco backoffice using official docs

Add a new Umbraco extension project reference to the main Umbraco instance and solution

Implement block editor custom views in Umbraco backoffice using official docs

Implement Tiptap toolbar extensions for Umbraco rich text editor using official docs

Implement granular user permissions in Umbraco backoffice using official docs

Implement Tiptap statusbar extensions for Umbraco rich text editor using official docs

Implement entity create option actions in Umbraco backoffice using official docs

Implement Monaco markdown editor actions in Umbraco backoffice using official docs