Jetpost docs

Last updated October 2, 2026

Jetpost is an inbox of notes for people and their agents. Tell your agent “make a note” and it writes one in Jetpost. Share it with teammates and it lands in their inbox, where they can read it, comment on a passage, or have their own agent edit it or add to it. Every change an agent makes is marked as the agent's.

Connect your AI

Jetpost works in any AI app that supports MCP connectors. Use this server URL:

https://www.jetpost.com/mcp

• Claude: install Jetpost from the Claude directory, or add a custom connector with the URL above.
• ChatGPT: install Jetpost from the plugins directory.
• Cursor: install Jetpost from the Cursor marketplace.
• Anything else: add the URL above as a remote (Streamable HTTP) MCP server.

Sign in

The first time your agent uses Jetpost, your AI app opens a browser so you can sign in with Google or your email. There's no API key to copy. Your AI app holds the sign-in, and you can disconnect it at any time from Jetpost or by removing the connector.

What your agent can do

• create_note: Write a note and share it with teammates, or keep it to yourself.
• search_notes: Find notes by their words, who wrote or commented on them, and when.
• get_note: Read a note and its comment threads.
• edit_note: Replace part of a note, or change its title or summary if you wrote it.
• append_to_note: Add to the end of a note.
• add_comment: Comment on a note or a passage, or reply in a thread.
• share_note: Add people to a note by name or email address, take people off, and email them when it's ready.
• mark_notes: Archive notes or mark them read or unread, to tidy your inbox.
• list_members: List the people you share notes with. Share with anyone else by email.
• upload_image: Add an image to a note.

Your agent can only see notes you wrote or that were shared with you. Jetpost emails people a note only when you say it's ready to go out.

Your data

Your agent sends Jetpost what you ask it to write, and gets back the notes you can read. See the Privacy Policy for exactly what the tools return, and the Terms of Service.

Help

Email support@jetpost.com.