# Your Outlook mail. In your agent.

Source: https://corespeed.io/integrations/outlook

Connect Outlook to Claude Code, Codex, Cursor or any MCP agent through CoreSpeed. Your agent lists and searches your mail by folder, reads a message in full, and files it or marks it read, using your own Microsoft account with no API key to manage. Sending and replying are separate calls that approvals can hold for a person.

## Set up an agent

Give your agent this line: `set up https://corespeed.io/SKILL.md (read it raw, e.g. with curl)`

It fetches the skill at https://corespeed.io/SKILL.md, adds the CoreSpeed MCP server, signs you in (or up), and keeps the skill for next time. Connect Outlook after setup. Access follows the connected account and its permissions. Create an account: https://app.corespeed.io/sign-up

## Read the mail. Keep the next step

Let your agent find the right message, read it in full, and tell you what it asks for.

You ask your agent: "Find the latest Outlook email from Northwind about the renewal. Read it and list what they need from us and by when. Do not reply."

It calls CoreSpeed:

- `outlook__list_messages`: ok, 446 ms
- `outlook__get_message`: ok, 372 ms

It reads from: Outlook.

### Email brief: Northwind, in one read.

Northwind needs the signed order form by Friday. The renewal adds 15 seats.

**What they need**

- The signed order form, by Friday.
- A quote for 55 seats from January.

**Still open**

- Who on your side signs the order form?

_Illustrative message · Fictional data · No email sent_

All connectors: https://corespeed.io/docs/connectors

## Find the message. Know what it asks

Requests you can make once Outlook is connected. The data is fictional.

### Find the message

Northwind · renewal · Search in Outlook

- Latest: Renewal terms, from Diane
- Folder: Inbox
- Mail you can access

### Read it in full

What Northwind needs · Message body

- Deadline: Signed order form by Friday
- Change: Seats go from 40 to 55
- Read only · Nothing sent

### Reply under your rules

A reply that waits · Approval request

- Tool: Reply to the message
- Policy: Ask before email leaves the company
- Waits for a person

Full example: https://corespeed.io/solutions/agent-approvals (Markdown: https://corespeed.io/solutions/agent-approvals.md)

## Keep your agent. Bring your work

One CoreSpeed account, across compatible agents.

1. **Set up CoreSpeed**: Give your agent the setup line. It adds CoreSpeed and signs you in.
2. **Connect Outlook**: Authorize the account and the content you need.
3. **Start with one task**: Ask for a summary, a brief, or a draft. Review the answer.

Setup guides: Claude Code https://corespeed.io/docs/mcp#claude-code · Codex https://corespeed.io/docs/mcp#codex · Cursor https://corespeed.io/docs/mcp#cursor

## Questions

### Will my agent send Outlook email without asking?

Only if you let it. The Outlook tools have no draft step, so a reply sends when the call runs. Approvals can hold that call for a person. How approvals work: https://corespeed.io/solutions/agent-approvals

### Does it delete mail for good?

No. Deleting moves the message to Deleted Items, so it stays recoverable in Outlook.

### Does it work with a personal Outlook.com account?

Yes. Connect a work, school or personal Microsoft account. The agent sees only the mailbox of the account you connect.

### Do I have to switch agents?

No. CoreSpeed adds tools to the agent you already use: Claude Code, Codex, Cursor, or another MCP client. Each one signs in once.

### Can my agent access every account in our organization?

No. Access follows your CoreSpeed identity, each connection's visibility, and the app's own permissions. Personal connections stay private.

### Does this work without connecting an account?

No. Connect the app's account first; your CoreSpeed workspace shows what each app needs. The examples on this page use fictional data. All connectors: https://corespeed.io/docs/connectors

Every tool and price: https://corespeed.io/catalog/outlook

## Related pages

- [Approval gates for AI agent tool actions](https://corespeed.io/solutions/agent-approvals): Set approval policies for writes through CoreSpeed. Review held tool actions while your team keeps using its preferred agents.
- [Microsoft Teams for Claude Code, Codex, and Cursor](https://corespeed.io/integrations/microsoft-teams): Catch up on your Teams chats and prepare the channel update inside the agent you already use.
- [Outlook Calendar for Claude Code, Codex, and Cursor](https://corespeed.io/integrations/outlook-calendar): Read your Outlook Calendar, find a time that works for everyone, and plan the meeting inside the agent you already use.

## Sources

- Connectors: https://corespeed.io/docs/connectors
- Microsoft Graph: Outlook mail: https://learn.microsoft.com/en-us/graph/outlook-mail-concept-overview

Reviewed 2026-11-10.

## Links

- Product overview: https://corespeed.io/ (Markdown: https://corespeed.io/index.md)
- All integrations: https://corespeed.io/integrations (Markdown: https://corespeed.io/integrations.md)
- Documentation: https://corespeed.io/docs
- Pricing: https://corespeed.io/pricing (Markdown: https://corespeed.io/pricing.md)