Hub/AI Plugins/Public directory
Which ecosystems support Public directory?
A vendor-run public directory or marketplace where users browse and install plugins.
8 Yes1 Partial
Verified Yes: ChatGPT plugins, Codex plugins, Claude plugins (apps), Claude Code plugins, Cursor plugins, GitHub Copilot / VS Code plugins, Gemini CLI extensions, Microsoft 365 Copilot plugins.
| Ecosystem | Status | Notes | Source |
|---|---|---|---|
| ChatGPT pluginsOpenAI | Yes | Plugin directory on all plans with an OpenAI Verified badge and public, workspace and personal tabs. | Source |
| Claude Code pluginsAnthropic | Yes | Official marketplace (claude-plugins-official) is auto-added; /plugin directory in v2.1.287+. | Source |
| Claude plugins (apps)Anthropic | Yes | Discover tab on Pro, Max, Ultra, Team and Enterprise; Anthropic-reviewed listings labeled Verified or Community. | Source |
| Codex pluginsOpenAI | Yes | Shares the universal public plugin directory with ChatGPT. | Source |
| Cursor pluginsAnysphere | Yes | Cursor Marketplace, manually reviewed; launched with Amplitude, AWS, Figma, Linear and Stripe. | Source |
| Gemini CLI extensionsGoogle | Yes | Extensions gallery at geminicli.com/extensions. | Source |
| GitHub Copilot / VS Code pluginsGitHub / Microsoft | Yes | Built-in awesome-copilot marketplace; VS Code Customization Marketplace (Preview). | Source |
| Microsoft 365 Copilot pluginsMicrosoft | Yes | Publish to the Agent Store through Partner Center. | Source |
| Goose extensionsBlock / AAIF | Partial | The extensions directory no longer accepts entries; moving to the official MCP Registry (server.json). | Source |
| Gemini app & Gemini EnterpriseGoogle | Unknown | — |
Other AI Plugins features
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What changed in AI integrations
One short email when MCP clients, plugin ecosystems, IDE integrations, AI plan prices or security advisories change. Every item is sourced.