ui-widget-developer Skill
Build MCP servers for Copilot Chat using the OpenAI Apps SDK or MCP Apps SDK widget rendering support (any language). Use this skill when: - Creating MCP servers that integrate with M365 Copilot declarative agents - Building rich interactive widgets (React + Fluent UI) that render in Copilot Chat - Implementing tools t Published by microsoft in skills.
What is ui-widget-developer Skill?
Build MCP servers for Copilot Chat using the OpenAI Apps SDK or MCP Apps SDK widget rendering support (any language). Use this skill when: - Creating MCP servers that integrate with M365 Copilot declarative agents - Building rich interactive widgets (React + Fluent UI) that render in Copilot Chat - Implementing tools t Published by microsoft in skills. This profile combines repository metadata with install, compatibility, and usage signals so developers can quickly decide whether it fits their agent workflow before opening the source repository.
Automated repository signals based on public metadata such as recency, license, installation evidence, and adoption. These are not a security audit or endorsement.
Key capabilities
- Includes SKILL.md support
- Reusable instructions support
- Design and media
- Design and media use cases
Technical details
- Install or run with Copy skill directory
When to use ui-widget-developer Skill
- Use it for design and media.
Built with
Editorial notes
Source
- Creator: microsoft
- Repository: microsoft/skills
- Skill file: .github/plugins/microsoft-365-agents-toolkit/skills/ui-widget-developer/SKILL.md
What it does
Build MCP servers for Copilot Chat using the OpenAI Apps SDK or MCP Apps SDK widget rendering support (any language). Use this skill when: - Creating MCP servers that integrate with M365 Copilot declarative agents - Building rich interactive widgets (React + Fluent UI) that render in Copilot Chat - Implementing tools t
Skill instructions
Copilot MCP Server Development Telemetry Tagging Before running any atk CLI commands, set the session environment variable so all CLI invocations are tagged as skill-initiated: bash export ATKCLISKILL=true Run this once at the start of the session. All subsequent atk commands in the same terminal will inherit it. 🔀 PATH SELECTION Before proceeding, ask the user which path they want to take using AskUserQuestion. Both are supported for M365 Copilot widget rendering. Present the tradeoffs and let them choose: | | OAI Apps (this skill) | MCP Apps Extension (modelcontextprotocol/ext-apps) | |---|---|---| | Standard | OpenAI-specific | Official MCP standard | | Works in | ChatGPT + M365 Copilot | M365 Copilot, ChatGPT, VSCode, and more | | Maturity | Battle-tested, production-ready | New official standard, growing ecosystem | | Design | OpenAI Apps SDK | MCP Apps protocol (cross-platform) | | When to choose | Existing OAI app investment | Prefer the open standard, want broadest client supp
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Frequently asked questions
What is ui-widget-developer?
ui-widget-developer is a open-source AI agent skill with Copy skill directory. Build MCP servers for Copilot Chat using the OpenAI Apps SDK or MCP Apps SDK widget rendering support (any language).
Who is ui-widget-developer best for?
ui-widget-developer is best for reusing agent instructions, scripts, and references, design and media workflows.
How do I install ui-widget-developer?
Install or run ui-widget-developer using Copy skill directory. Check ui-widget-developer for the latest setup command.
Is ui-widget-developer actively maintained?
ui-widget-developer may need a closer maintenance check before production use.
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