Oct '266 min read

Can I Use the Same Work Assistant Through ChatGPT and Claude? Your Email and Calendar, Inside the AI You Already Use.

Yes, with a connector. How to add alfred_ to Claude and ChatGPT so they can search your inboxes and check your calendar, what they can and cannot do, and what is not connected.

Quick answer

Can I use the same work assistant through ChatGPT and Claude?

  • Yes. alfred_ connects to both as a custom connector, so Claude or ChatGPT can search every inbox you connected, read a thread, check your calendar and look up a person
  • In Claude it works on every plan, including Free. In ChatGPT, custom connectors need a paid plan and developer mode
  • Reading is the default. Writing and sending are separate permissions you grant, and nothing is sent until you have seen it and said yes
  • It is the same assistant you use on the web, on iPhone and by text, so the answer comes from the same accounts everywhere

This post covers asking from ChatGPT and Claude. alfred_ also connects to Slack and Microsoft Teams, so what was said there is part of what it can answer from.

You already have Claude or ChatGPT open most of the day. You ask it to rewrite a paragraph, think through a pricing change, summarize a document. Then you need to know what a client said last week, and you leave, open your mail, search, read, copy, and come back to paste it in.

The gap is that the AI you think with cannot see the work you are thinking about. A connector closes it.

What a connector does

A connector lets Claude or ChatGPT call another service on your behalf, with permissions you grant. alfred_ offers one. Once it is added, the AI can use your alfred_ account to:

  • Search every inbox you connected to alfred_ (Gmail, Outlook, Microsoft 365, IMAP) in one query.
  • Read a thread in full: every message, who said what, and whether you already replied.
  • Check your calendar for a day or a range, and find open slots.
  • Look up a person and the address you use for them.

So a question like “find the latest thread with Maya about the venue and tell me where it stands” is answered inside the chat, from your real mail.

How to connect it

ClaudeChatGPT
WhereClaude Desktop, claude.ai and Claude CodeChatGPT, as a custom connector
Plan neededEvery plan, Free included. On Team and Enterprise, the owner adds it firstA paid ChatGPT plan, with developer mode on
StepsSettings, Connectors, Add custom connector. Name it alfred_ and paste the alfred_ address. Press Connect, sign in, press AllowSettings, Connectors. Under Advanced turn on Developer mode, choose Create, name it alfred_, paste the address, set authentication to OAuth, press Create. Then switch it on from the plus menu in a chat
The address to paste is https://get-alfred.ai/api/mcp. Full walkthroughs are on the connector pages linked below.

The step-by-step pages are at Connect Claude and Connect ChatGPT.

What to ask once it is connected

These work as written:

  • “What is on my calendar tomorrow, and is anything back to back?”
  • “Did anyone reply to my note about the invoice this week?”
  • “Pull the thread about the contract renewal and give me three talking points for the call.”
  • “When am I free for an hour on Thursday?”

The last two show why this is useful. The AI is doing what it is good at, summarizing and reasoning, on your actual email and calendar instead of on what you remembered to paste.

The alfred_ inbox showing Gmail and Outlook accounts in one list

The accounts the connector searches are the ones connected in alfred_. Shown with sample data.

What it is allowed to do

You choose when you sign in. The limits are worth reading before you connect anything to your mail:

  • Reading is the default. Writing and sending are separate permissions you grant on purpose.
  • Nothing is sent, and no invitation goes out, until you have seen it and said yes.
  • It cannot delete anything: not an email, not an event, not a to-do.
  • It cannot connect or remove accounts. That stays a signed-in click in alfred_ itself.
  • Only the accounts you connected to alfred_. Nothing else on your machine.

If you do grant writing, the AI can save a draft into your real Drafts folder, add a to-do, set up an email rule, or create a calendar event, each with the same check before anything goes to another person.

Is it really the same assistant?

Yes, and that is the point. The connector is another way in to the same alfred_ account you use on the web, in the iPhone app and by text. The same connected inboxes and calendars sit behind all of them, so an answer in Claude matches the one you would get by text.

The alfred_ Home view on the web with the emails that need attention and the day's to-dos

The same account on the web. Shown with sample data.

What about Slack and Teams?

The question often comes with “and Slack and Teams”. alfred_ connects to both. It reads the channels, DMs and chats you are in, so you can ask what the team said about a client, catch up on a channel since Monday, or see who in Slack or Teams is still waiting on an answer from you. It reads them and does not post as you: a message goes out only when you send it. You ask from the web, the iPhone app, a text thread, or Claude and ChatGPT.

You need an alfred_ account for any of this. Plans start at $29.99 a month with a 7-day free trial.

Ask Claude or ChatGPT about your own inbox

alfred_ reads every email in Gmail and Outlook and texts you what needs you, before it slips.

Start free trial

7-day free trial, then $29.99/mo

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Frequently asked questions

Can I use the same work assistant through ChatGPT and Claude?

Yes. Add alfred_ as a custom connector in Claude or ChatGPT and sign in. The AI can then search every inbox you connected to alfred_, read a thread in full, check your calendar and look up a person. It is the same alfred_ account you use on the web, in the iPhone app and by text.

Which Claude and ChatGPT plans does it work on?

In Claude it works in Claude Code, Claude Desktop and claude.ai on every plan, Free included; on Team and Enterprise the organization's owner adds it first. In ChatGPT it is a custom connector in developer mode, which needs a paid ChatGPT plan.

Can Claude or ChatGPT send email from my account?

Only if you allow it, and only after you approve the message. Reading is the default permission. Writing and sending are separate permissions you grant when you sign in. Anything that would leave your mailbox shows you the message first and waits for a yes.

Can it delete my email or calendar events?

No. Through the connector it cannot delete anything: not an email, not an event, not a to-do.

Does the AI see my email password?

No. You sign in to alfred_ and choose what to allow. The AI does not see your provider passwords or tokens; every request goes through alfred_ as you.

Does this work in Slack or Teams?

alfred_ connects to Slack and Microsoft Teams: it reads the channels, DMs and chats you are in, so you can ask what the team said or who is waiting on an answer from you. You ask from the web, the iPhone app, by text, or from Claude and ChatGPT. It does not post as you; a message goes out only when you send it.

About the authors

Written byPranav MishraAI/LLM Engineer at alfred_

Pranav builds the agents behind alfred_, the systems that watch your inbox and calendar, keep track of what is waiting on you, and surface what actually needs a response. He runs alfred_’s head-to-head field tests against other assistants.

Reviewed byConnor FataFounder & CEO of alfred_

Connor is the founder and CEO of alfred_, focused on making personal assistants accessible to business operators and individuals so they can focus on what matters and what’s important.