What is this?
This is a curated collection of example plugins for OpenAI's Codex coding agent, showing how to package skills, MCP servers, agents, commands, and hooks so Codex can use them.
This is a curated collection of example plugins for OpenAI's Codex coding agent, showing how to package skills, MCP servers, agents, commands, and hooks so Codex can use them.Is this a Codex plugin itself, or a set of examples?It is a set of examples: each plugin lives in its own folder under plugins/ with a required .codex-plugin/plugin.json manifest, plus optional skills/, .mcp.json, agents/, commands/, and hooks.json files.
It is a set of examples: each plugin lives in its own folder under plugins/ with a required .codex-plugin/plugin.json manifest, plus optional skills/, .mcp.json, agents/, commands/, and hooks.json files.How do I load one of these plugins into Codex?Codex discovers plugins through a marketplace file; the default one is .agents/plugins/marketplace.json and it points at the standard plugins/ directory, so any folder listed there becomes available to Codex.
Codex discovers plugins through a marketplace file; the default one is .agents/plugins/marketplace.json and it points at the standard plugins/ directory, so any folder listed there becomes available to Codex.Do I need an OpenAI API key to use these plugins?Only if you log in to Codex with an API key - that login path is routed to a separate marketplace file, apimarketplace.json, instead of the default one.
Only if you log in to Codex with an API key - that login path is routed to a separate marketplace file, apimarketplace.json, instead of the default one.Are all the plugins here equally fleshed out?No - a handful are called out as richer examples (figma, notion, the build-ios-apps/build-macos-apps/build-web-apps trio, expo), while others like netlify, remotion, and google-slides are simpler skill- or MCP-backed bundles.
No - a handful are called out as richer examples (figma, notion, the build-ios-apps/build-macos-apps/build-web-apps trio, expo), while others like netlify, remotion, and google-slides are simpler skill- or MCP-backed bundles.What can the figma plugin do?It adds usefigma support, converting Figma designs to code (Code to Canvas), Code Connect integration, and enforcement of design system rules.
It adds usefigma support, converting Figma designs to code (Code to Canvas), Code Connect integration, and enforcement of design system rules.What does the build-ios-apps plugin cover?SwiftUI implementation, refactors, performance tuning, and debugging workflows for native iOS apps.
SwiftUI implementation, refactors, performance tuning, and debugging workflows for native iOS apps.Can Codex help me build and deploy a web app with these plugins?Yes, plugins/build-web-apps covers deployment, UI work, payments, and database workflows for web apps.
Yes, plugins/build-web-apps covers deployment, UI work, payments, and database workflows for web apps.What's in the notion plugin?It supports planning, research, meetings, and knowledge capture workflows built around Notion.
It supports planning, research, meetings, and knowledge capture workflows built around Notion.What are similar projects?claude-plugins-official, ruflo, awesome-opencode, awesome-copilot, skills, stitch-skills, awesome-llm-apps, SwiftUI-Agent-Skill
claude-plugins-official, ruflo, awesome-opencode, awesome-copilot, skills, stitch-skills, awesome-llm-apps, SwiftUI-Agent-SkillWhich topics is it in?marketplace, plugin-system, model-context-protocol, swift, skills, agents, mcp-server, coding-agent, plugin, agent-skills, openai, codex
marketplace, plugin-system, model-context-protocol, swift, skills, agents, mcp-server, coding-agent, plugin, agent-skills, openai, codex