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Agent Connect

Let Claude, ChatGPT and co. run your calendar.

Your assistant finds free time, books meetings and rooms and creates tasks, and you decide what it may see and change along the way.

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Claude is asked to reply to a request through Ridian. Ridian reads the email in the Agent Mailbox, finds free time in Google, Microsoft and iCloud, and saves the reply with two suggested slots as a draft.
Assistants that connect to Ridian via MCP: Claude and Claude Code, ChatGPT and Codex, Cursor, OpenClaw, and other MCP clients with OAuth.
In ChatGPT, someone asks for a room for six on Thursday at 10 am and for prep tasks. Through Ridian, room Isar is booked and two tasks are created in Microsoft To Do.
Permissions per calendar: work read and write, team read only, personal free/busy only.
The access log lists Claude's actions with time, tool, and result. A delete attempt was rejected. No content is stored.
In Claude, someone asks for an overview of their WEB.DE inbox and for a reply to Kofi. Through Ridian, Claude reads the inbox and saves the reply to Kofi as a draft in the WEB.DE Drafts folder.
Through Ridian, Claude reads a request in the Agent Mailbox, gets the booking link, and saves a reply with the link there as a draft.

What Agent Connect does

Your assistant plans for you.

  1. With the assistant you already have

    Whether it's Claude, ChatGPT, Cursor or Codex, just connect the assistant you already use.

  2. Meetings, rooms and tasks

    Your assistant finds free time, adds meetings, books rooms and creates tasks for you.

  3. You decide what it sees

    In one calendar it might only see when you're busy, while in another it may read and change everything.

  4. See what it did

    Every access shows up in the log, and you can take its access away anytime.

  5. Your email too, if you like

    With Mail Connect, it reads your existing inbox and leaves replies for you as drafts.

    More about Mail Connect

  6. An inbox of its own for your agent

    With Agent Mailbox, your agent gets its own address on ridianmail.com, where it answers requests for you.

    More about Agent Mailbox

How it works

Connected in three steps.

Then your assistant works in your calendar.

  1. Add Ridian

    Add Ridian to Claude, ChatGPT or whichever assistant you use.

  2. Share your calendars

    Pick your calendars at Google, Microsoft or iCloud and say what your assistant may see and change.

  3. Let your assistant work

    Tell it what to do, and it books, moves and plans for you.

Frequently asked questions

Which assistants work with it?

Claude, ChatGPT, Cursor, Codex and Claude Code all work. Because Ridian is an MCP server, other clients that support MCP with OAuth can usually connect the same way, and in Claude you'll find Ridian in the connector directory.

Which calendars can I share?

You can share calendars in Google and Microsoft, plus CalDAV calendars like iCloud. Tasks, contacts and rooms aren't included automatically, so you add each one only if you want it.

Does Ridian read along with my events?

Your assistant only gets what you've allowed, and for each calendar you choose whether it sees just when you're busy, title and time, or full details.

Can my assistant create events?

Yes, once you grant write access. It then creates standalone events without guests and can edit, move and delete them, including single occurrences of your own series without guests. In Google and Microsoft, it can also create bounded weekly series.

Can my assistant answer email too?

Yes. With Mail Connect, it works in your existing inbox, for example at iCloud or GMX, and with Agent Mailbox it gets its own address on ridianmail.com. It uses both through the same connection.

What does a tool call cost?

What MCP calls cost depends on the pricing model, and you'll find the details on the pricing page. Calls that fail or get rejected are free, unless it stays unclear whether a change went through.

How do I revoke access?

In the console under AI & Assistants, one assistant at a time. On paid plans you'll also find the access log there, which goes back 7 or 90 days depending on your plan and stores no content.

More from Ridian

What else the Ridian Suite offers you.

Booking pages, funnels with a CRM, subscription calendars, sync and agents for your calendars and email. All in one account, all on the same calendar connections.
Try everything free for 7 days.

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