Gmail, Outlook, iCloud, Fastmail and any IMAP mailbox for your agent. Scoped OAuth, no send tool.
- Transport
- Not stated
- Package
- —
- Registry id
- app.sickle/mail
No install snippet on purpose. A working MCP config is a command, its arguments and an environment block — the last two are where API keys live, so this catalogue never stores them and cannot publish them. Follow the link above for the authors' own instructions.
Sickle connects every mailbox you own — Gmail, Outlook, iCloud, Fastmail, Yahoo, and any IMAP server — and hands them to AI agents over MCP. It works with any MCP client on macOS, Windows, or Linux with nothing to install. The connector is a remote MCP server over HTTP with no package to install and no command to run.
There is no cap on the number of accounts you can connect. The connector does not keep a copy of your mailbox. The connector is included in the same subscription as the Mac app, not a separate add-on.
Summary drafted from the project's own website. Every sentence is backed by text on that page and was reviewed before publishing.