- The short version
- What changed with iCloud Mail and iCloud Calendar in ChatGPT?
- Which ChatGPT plans and apps support iCloud Mail and iCloud Calendar?
- What can ChatGPT do with iCloud Mail and iCloud Calendar?
- How do I connect iCloud Mail or iCloud Calendar to ChatGPT?
- How do ChatGPT’s iCloud plugins compare with Gmail and Outlook plugins?
- FAQs
The short version
- ChatGPT now connects to iCloud Mail and iCloud Calendar across all ChatGPT plans.
- The iCloud plugins work through ChatGPT on the web, its desktop app and iOS.
- You can search and send email, manage calendar events and look up iCloud contacts.
What changed with iCloud Mail and iCloud Calendar in ChatGPT?
You can now connect iCloud Mail and iCloud Calendar to ChatGPT on every ChatGPT plan through the web, desktop app and iOS to find emails, catch up on inbox activity, check upcoming plans or change calendar events. In its October 27, 2026 announcement, ChatGPT said, “Much requested, and now yours to connect”.
Which ChatGPT plans and apps support iCloud Mail and iCloud Calendar?
Both iCloud plugins are available across all ChatGPT plans, including Free, through ChatGPT on the web, the desktop app and iOS.
Plans, apps and directory listings
| Question | Answer |
|---|---|
| Which plans get them? | All ChatGPT plans, per OpenAI’s announcement |
| Where do they work? | Web, desktop app, iOS, per OpenAI’s announcement |
| Who built the plugins? | OpenAI, as listed in the plugin directory |
| What names should I find? | iCloud Mail for ChatGPT, iCloud Calendar for ChatGPT, shown under New & Noteworthy in the Plugins tab in OpenAI’s video |
| What access do they list? | Read, Write for both plugins |
The entry identifies OpenAI as its developer, uses icloud-mail as its ID and places version 1.0.2 in the Productivity category.
What can ChatGPT do with iCloud Mail and iCloud Calendar?
ChatGPT can use the Mail plugin to handle messages and the Calendar plugin to manage events; both also support iCloud contact lookups. OpenAI’s plugin directory lists these capabilities for each connection.
iCloud Mail
- Find emails and read their contents.
- Manage mail messages and drafts.
- Send email through iCloud Mail.
- Look up contacts stored in iCloud.
iCloud Calendar
- Show your iCloud calendars.
- Search for calendar events.
- Add events or modify existing ones.
- Look up contacts stored in iCloud.
OpenAI suggests asking ChatGPT to:
- Find a particular email.
- Catch you up on your inbox.
- Check what is coming next.
- Update an existing calendar event.
OpenAI’s video starts with a request to make more use of a museum membership, then shows ChatGPT searching for exhibit details and adding a “Museum Night” event for Tuesday from 8 PM to 9:30 PM.
How do I connect iCloud Mail or iCloud Calendar to ChatGPT?
Install the connection from ChatGPT’s Plugins tab, then complete the account connection when prompted. OpenAI’s plugin documentation describes installation, while its announcement video shows where the iCloud entries appear.
- Open the Plugins tab in ChatGPT.
- Find iCloud Mail for ChatGPT or iCloud Calendar for ChatGPT under New & Noteworthy, then open the plugin’s details.
- Select + to install it.
- Connect your iCloud account when prompted. A plugin may require that connection before you can use its tools, either during installation or when you first ask it to act.
- Start a new chat and ask ChatGPT to use the installed plugin for your mail or calendar task.
To choose a particular plugin or bundled skill explicitly, type @ in the prompt window.
Codex CLI also lists icloud-mail and icloud-calendar in the openai-curated-remote marketplace; enter /plugins in Codex CLI to browse them, install the plugin and begin a fresh session before using its tools.
If you sign in with an API key, some plugins may be unavailable because that sign-in method cannot support the OAuth features their connections need.
For managed accounts, workspace administrators decide which plugins their team can access and control the connected services and actions through Plugin controls.
What permissions and data rules apply?
Making a plugin available does not itself authorize access to the connected service’s data or actions. Access also depends on the permissions of the authenticated account and the controls applied to its connection.
If ChatGPT passes data to a service using an MCP server, the receiving service’s terms and privacy policy govern that exchange. For Business, Enterprise and Edu customers, information retrieved through these connections is not used for model training.
How do I remove a plugin?
Open the plugin’s details in a supported plugin browser and select Uninstall plugin when available. This removes the bundle from that ChatGPT or Codex environment. Any MCP integration connected separately stays active in ChatGPT until you disconnect it there.
How do ChatGPT’s iCloud plugins compare with Gmail and Outlook plugins?
OpenAI’s directory describes different mail and calendar workflows for each service, with Read, Write labels on the iCloud entries and Interactive, Write labels on the Google and Outlook entries.
OpenAI’s mail and calendar plugins
| Plugin | What OpenAI’s directory says it does | Access |
|---|---|---|
| iCloud Mail | Find and read emails, handle messages and drafts, send mail, look up iCloud contacts | Read, Write |
| Gmail | Summarize inbox activity, prepare reply drafts, organize conversations through the Gmail connection | Interactive, Write |
| Outlook Email | Sort through inboxes, summarize conversations, identify action items, prepare replies or forwarded messages through Outlook | Interactive, Write |
| iCloud Calendar | Show calendars, locate events, add or modify events, look up iCloud contacts | Read, Write |
| Google Calendar | Summarize your day, check free time, show calendars, add, modify or delete events from task requests | Interactive, Write |
| Outlook Calendar | Summarize your day, compare free time, help prepare for meetings, explain Outlook status meanings, arrange, move or cancel events through Outlook | Interactive, Write |
The iCloud Mail description explicitly includes sending email, and both iCloud descriptions include contact lookups. Google Calendar’s description includes deleting events, while Outlook Calendar’s includes meeting preparation and cancellation.
Where do plugins work in general?
OpenAI supports plugins across these ChatGPT and Codex surfaces:
- Chat and Work support plugins through ChatGPT’s web, desktop and mobile apps.
- Codex supports plugins inside the ChatGPT desktop app.
- Codex CLI provides a separate browser for installing and managing plugins.
- The Codex IDE extension does not support plugins.
- A plugin carrying the Desktop only label requires the ChatGPT desktop app for installation and use.
Open Plugins, find iCloud Mail for ChatGPT or iCloud Calendar for ChatGPT, and select +. Complete the iCloud connection when prompted, then start a new chat with the mail or calendar task you want handled.
FAQs
Can I use iCloud Mail for ChatGPT on a free ChatGPT plan?
Yes. OpenAI announced iCloud Mail and iCloud Calendar for all ChatGPT plans, which includes Free.
Can ChatGPT send email from iCloud Mail?
Yes. OpenAI’s plugin directory explicitly lists email sending among iCloud Mail’s capabilities. Install iCloud Mail for ChatGPT and complete its account connection before asking ChatGPT to send a message.
Can ChatGPT change my iCloud Calendar events?
Yes. The iCloud Calendar plugin supports modifying existing events and creating new ones after you connect your account.
Does iCloud Calendar for ChatGPT work on iPhone?
Yes. OpenAI’s announcement includes iOS among the supported platforms for iCloud Calendar and iCloud Mail.
Who made the iCloud Mail and iCloud Calendar plugins?
OpenAI developed both plugins. The plugin directory names OpenAI as their developer.
Can I find iCloud Mail in Codex CLI?
Yes. Codex CLI lists icloud-mail and icloud-calendar in the openai-curated-remote marketplace. Enter /plugins to open the browser, install the connection you want, complete authentication when prompted and start a new session before using its tools.
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