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OpenAI Apps MCP

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, widget 404s, MIME types, ASSETS binding errors, Next.js integration issues, or edge platform limitations.

Packaged view

This page reorganizes the original catalog entry around fit, installability, and workflow context first. The original raw source lives below.

Stars
626
Hot score
99
Updated
March 20, 2026
Overall rating
A8.1
Composite score
6.8
Best-practice grade
B72.0

Install command

npx @skill-hub/cli install jezweb-claude-skills-openai-apps-mcp

Repository

jezweb/claude-skills

Skill path: skills/openai-apps-mcp

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, widget 404s, MIME types, ASSETS binding errors, Next.js integration issues, or edge platform limitations.

Open repository

Best for

Primary workflow: Ship Full Stack.

Technical facets: Full Stack, Frontend, Integration.

Target audience: Development teams looking for install-ready agent workflows..

License: Unknown.

Original source

Catalog source: SkillHub Club.

Repository owner: jezweb.

This is still a mirrored public skill entry. Review the repository before installing into production workflows.

What it helps with

  • Install OpenAI Apps MCP into Claude Code, Codex CLI, Gemini CLI, or OpenCode workflows
  • Review https://github.com/jezweb/claude-skills before adding OpenAI Apps MCP to shared team environments
  • Use OpenAI Apps MCP for development workflows

Works across

Claude CodeCodex CLIGemini CLIOpenCode

Favorites: 0.

Sub-skills: 0.

Aggregator: No.

OpenAI Apps MCP | SkillHub