
Gmail MCP server for Claude (and ChatGPT Business): official, open source or hosted
Connect Gmail to Claude with MCP: the built-in connector, Google's own server, open source or a hosted one. What each does, costs and limits.
Connecting a mailbox is only the first step: the value comes from what you ask next. This category covers the daily work of email with an AI assistant. You will find prompts that hold up on a real inbox, a method to triage a busy morning in a few minutes, and how to search across every connected mailbox at once instead of one account at a time. Other articles explain how Claude and ChatGPT read attachments such as PDF, Word files and images, how Gmail works through an MCP server, and how a connector like Fezola compares with the email plugins built into the assistants. By default, every answer you prepare stays a draft: nothing is sent without you. Start with the Gmail guide or the article on searching all your inboxes.
New to Fezola? What is Fezola · Step-by-step guides

Connect Gmail to Claude with MCP: the built-in connector, Google's own server, open source or a hosted one. What each does, costs and limits.

Ask a question and let Claude search every mailbox: how a multi-account search works, an example, the exact tools, and the limits to know.

Both read Gmail with their own connector. Claude allows custom connectors on every plan (one on Free), ChatGPT on Business, Enterprise, Edu. Checked Nov 2026.
2 min read

For work or school Microsoft 365 mailboxes, use Claude's official connector. Fezola covers personal Outlook.com, Hotmail and Live. Checked 11 to 15 Nov 2026.
2 min read

Yes: ChatGPT has a Gmail plugin, and a custom connector like Fezola adds several accounts and other mailboxes. What each does, the limits and how to set it up.
2 min read

How to connect your email to Claude: the built-in Gmail connector, a custom connector for iCloud, IMAP and several accounts, and what to check.
2 min read

PDF, Word, text and images attached to an email can be read by an AI if the connector exposes them. With Fezola, scanned PDFs, spreadsheets, archives are not.
3 min read

Twelve copy-paste prompts to triage email with Claude: urgent messages, invoices with PDFs, thread summaries, drafts in the right mailbox, and the tool each one calls.
5 min read

How to triage email with Claude: a four-step method and five concrete cases (invoices, taxes, school, quotes, several mailboxes), with prompts you can copy.
3 min read

ChatGPT now reads iCloud Mail natively. When is that enough, and when do you need one connector for iCloud, Gmail and the rest? An honest comparison, November 2026.
4 min read