# OpenAI Developers (ChatGPT Plugin)

> Develop AI apps, agents, and ChatGPT Apps with OpenAI best practices

- Type: plugin
- Publisher: OpenAI (official)
- Categories: Development, AI & ML
- Website: https://github.com/openai/plugins/tree/main/plugins/openai-developers
- Docs: https://learn.chatgpt.com/docs/plugins
- Source: https://github.com/openai/plugins
- Open in ChatGPT: https://chatgpt.com/plugins/plugin_connector_1p_32dba5a7095c8191adca04ee30276304
- GitHub stars: 7248
- Listed: 2026-05-07

## About

Build with OpenAI APIs, Agents SDK, and ChatGPT Apps, and create and save OpenAI API keys from Codex. Skills for the Agents SDK, building and submitting ChatGPT apps, OpenAI API troubleshooting and creating OpenAI Platform API keys, plus a local MCP server used to confirm API key creation. Listed in OpenAI's curated Codex marketplace (openai-curated); the manifest declares skills, an app connector and MCP server config.

## Install

1. **Add it in ChatGPT** Open Plugins in the ChatGPT sidebar (web or desktop), search for “OpenAI Developers” and select +. You'll be asked to sign in to any connected service on first use. Then type @ in a chat to call it.

2. **Or install it in Codex**

   Codex CLI:

   ```bash
   codex plugin add openai-developers@openai-curated
   ```

## Skills

- **Agents**: Build with the Agents API or Agents SDK
- **DevDay Guide**: Plan DevDay sessions and find official event information
- **OpenAI API Troubleshooting**: Diagnose common OpenAI API errors to unblock development
- **OpenAI API Key Setup**: Create and configure OpenAI API keys safely

## Example prompts

- "Create an OpenAI API key to use in this project"
- "Build an agent with the Agents SDK"
- "Build a ChatGPT app from my local MCP server and widget idea."

## Also available as

- app: [MCP App Basics (Apps SDK example)](https://chatgptplugins.directory/apps/apps-sdk-mcp-app-basics.md)
- MCP server: [OpenAI Docs MCP](https://chatgptplugins.directory/mcp/openai-docs.md)

## Related

- [Superpowers](https://chatgptplugins.directory/plugins/superpowers.md): Plan, develop, and debug code
- [Codex Security](https://chatgptplugins.directory/plugins/codex-security.md): Security scanning for your codebase
- [Build Web Apps](https://chatgptplugins.directory/plugins/build-web-apps.md): Build frontend-focused web apps with generated assets, browser testing, payments, and...
- [GitHub](https://chatgptplugins.directory/plugins/github.md): Triage PRs, issues, CI, and publish flows
- [Figma](https://chatgptplugins.directory/plugins/figma.md): Figma design-to-code workflows
- [Shopify](https://chatgptplugins.directory/plugins/shopify.md): Build and manage your store

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Source: https://chatgptplugins.directory/plugins/openai-developers · Index: https://chatgptplugins.directory/llms.txt · Independent and community-run. Not affiliated with or endorsed by OpenAI. ChatGPT is a trademark of OpenAI.