OpenAI Apps MCP

31

| Build ChatGPT apps with MCP servers on Cloudflare Workers. Extend ChatGPT with custom tools and interactive widgets (HTML/JS UI). Use when: developing ChatGPT extensions, implementing MCP servers, or troubleshooting CORS blocking (allow chatgpt.com), widget 404s (missing ui://widget/), wrong MIME type (text/html+skybridge), or ASSETS binding undefined.

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Third-Party Agent Skill: Review the code before installing. Agent skills execute in your AI assistant's environment and can access your files. Learn more about security

Installation for Agentic Skill

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skilz install jezweb/claude-skills/OpenAI Apps MCP
skilz install jezweb/claude-skills/OpenAI Apps MCP --agent opencode
skilz install jezweb/claude-skills/OpenAI Apps MCP --agent codex
skilz install jezweb/claude-skills/OpenAI Apps MCP --agent gemini

First time? Install Skilz: pip install skilz

Works with 22+ AI coding assistants

Cursor, Aider, Copilot, Windsurf, Qwen, Kimi, and more...

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Download Agent Skill ZIP

Extract and copy to ~/.claude/skills/ then restart Claude Desktop

1. Clone the repository:
git clone https://github.com/jezweb/claude-skills
2. Copy the agent skill directory:
cp -r claude-skills/skills/openai-apps-mcp ~/.claude/skills/

Need detailed installation help? Check our platform-specific guides:

Related Agentic Skills

Agentic Skill Details

Repository
claude-skills
Type
Non-Technical
Meta-Domain
general
Primary Domain
general
Sub-Domain
javascript react code
Market Score
31

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