Qt Development Skills

MCP connector

Server URL

https://qt-docs-mcp.qt.io/mcpCopy

Login

None

Protocol

MCP 2025-11-25

Instructions

When the user asks about a Qt API (signals, slots, properties, default values, since-version), use documentation_search to verify before answering. Framework docs cover Qt 6.12, 6.11, 6.8 LTS and Qt 5.15; pass version to target one (the default is the latest). Product docs include Qt Creator, Qt Design Studio, Qt for MCUs, Boot to Qt, Squish and Coco. Your training may be wrong on Qt 6 APIs, lesser-known modules (Qt MQTT, Qt OPC UA, QtGrpc), and the precise distinction between public functions and public slots — these are the patterns where training is unreliable.

Tools

Skills

13 in the Claude listing

• Qt canvas2dApplies Qt Canvas2D (QtCanvas2D / Qt Canvas Painter, Qt 6.12+) best practices when producing or working with Canvas2D QML source code.
• Qt cmake projectUse to generate or update Qt 6 CMake projects or edit CMakeLists.txt, add sources/resources or define targets (executable, QML module, library).
• Qt cpp docsGenerates standalone Markdown reference documentation for any Qt/C++ source files — Qt Widgets classes, Qt Quick backends, Qt/C++ modules, plain C++ utilities, structs, free-function headers, and entr
• Qt cpp reviewInvoke when the user asks to review, check, audit, or look over Qt6 C++ code — or suggest before committing.
• Qt figma component generationExtract component metadata from a Figma design system and generate production-ready QML controls.
• Qt figma token extractionExtract design tokens, text styles, and variables from a Figma design system and produce a design-tokens.json plus ready-to-use QML singletons.
• Qt qmlApplies QML best practices when producing or working with QML source code.
• Qt qml docsGenerates standalone Markdown reference documentation for QML components and applications.
• Qt qml profilerUse when the user is investigating QML / Qt Quick performance — both vague complaints ("the UI feels laggy", "this is slow", "frames are dropping", "the app stutters") and explicit asks to profile, fi
• Qt qml reviewInvoke when the user asks to review, check, audit, or look over Qt6 QML code -- or suggest before committing.
• Qt qml testGenerates Qt Quick Test cases (TestCase, SignalSpy, tryCompare) for QML components.
• Qt qml test runBuilds and runs Qt Quick Test (qmltestrunner / CTest) for a QML project, then writes a Markdown report.
• Qt ui designDesign or audit UI for Qt/QML, Qt projects, web, or embedded MPU or MCU targets.