Bit of background first. Mailbox MCP connects Claude or ChatGPT to the mailbox you already have, whether that's Gmail, Microsoft 365 or any IMAP account. At the weekend we shipped routines, which are basically a useful question asked for you every day, so you don't have to remember to ask it.
4 ready-made ones to start from
Morning brief: what came in overnight and what actually needs you
Replies you owe: people waiting on an answer from you, with drafts ready
Waiting on: people who haven't got back to you yet
Want ChatGPT or Claude to actually deal with your email? Mailbox MCP connects the Gmail, Outlook, Microsoft 365 or IMAP inbox you already use, so your AI can search your mail, read attachments, reply in the right thread, send, file and book meetings. Two minutes to set up, nothing to install, no new address and nothing to migrate. Reading does not mark anything read, flags stay put and attachments arrive identical, so your inbox looks exactly as you left it. Works with any MCP client.
