Give your AI agents native, governed access to Outlook email. 156 purpose-built tools cover messages and mail folders, drafts and sending, forwarding, attachments and large-file upload sessions, plus batch mailbox operations, under one policy layer.
No code. One Hub endpoint for every agent.
The DataGrout Microsoft Outlook MCP Server is a native Model Context Protocol server that exposes Outlook email as callable tools for AI agents. Agents can browse messages and mail folders, create drafts and send them, forward messages with a comment, move and copy mail between folders, attach files including large ones through upload sessions, and run mailbox changes as a single Microsoft Graph JSON batch, all through one governed endpoint that enforces side-effect policy and runs Warden preflight on every call.
156 tools across messages, drafts, folders and attachments
Works for the signed-in user or for a specified user
Read and write allowed, scoped by your policy
Mail is a queue with a memory: what arrived, what is drafted, what was sent and what was filed. The groups below follow that shape; the full inventory is in your signed-in workspace.
Keep mail where it belongs, without moving it one message at a time.
Compose with real fields, then send the draft that was reviewed.
Pass a message on with the context the next reader needs.
Attach documents of any size, including files too large for one request.
One Microsoft Graph JSON batch instead of a loop of single calls.
The same operations, aimed at the right mailbox and folder.
Everything happens in the DataGrout Hub — no code, no per-agent configuration.
In DataGrout, open the Hub Server that will carry your integrations and click Add Integration.
Search for Microsoft Outlook, then select the native MCP Server integration for email.
The integration has Credentials and Sandbox sections. Connect the Microsoft account whose mailbox the agents may reach.
Expose the message, folder and draft tools the agent needs, then set side-effect and Warden policy.
OAuth2
Connect the Microsoft account in the Credentials section, then choose which mailbox and folders the agents may work with. The account’s own mail permissions still apply.
Sandbox
A Sandbox section sits beside Credentials in the integration, so the connection can be prepared before the Hub’s agents work against a live mailbox.
Mail responses carry the identifiers an agent needs to chain the next call, plus the message fields that explain what it is looking at.
The server ships with the same layered policy engine as every DataGrout integration. Security teams set the posture once; every agent inherits it.
Read and write are available. Side effects are governed by your policy, set per integration and inherited from the Hub Server above it.
Policy Controls carry a mode dropdown and a minimum verdict dropdown. The integration also has its own Interaction section, and overriding the parent policy or parent interaction settings is disabled by default.
Email arrives written by strangers. Warden screens every call in Off, Log only, Advisory or Enforce mode before it executes.
Integration policy inherits from the Hub Server and can only get stricter, Warden posture included. A child integration never weakens its parent.
Every execution can return a receipt, a pre-run credit estimate, a Cognitive Trust Certificate and a full execution summary — so an agent's work on your Microsoft Outlook data is always explainable.
Four patterns that show up again and again once a Microsoft Outlook connection is in place.
An agent reads an inbound message, files it in the right folder and prepares a draft with the subject, recipients and body ready for a person to send.
Sort messages into child folders and apply categories or flags across a list of messages in a single batch instead of one call per email.
Attach a generated report to a message, using an upload session when the file is too large for a single request.
Walk folder counts and message metadata to report what is unread, unfiled or waiting on someone, without changing a single message.
One Hub endpoint can carry all of them — same policy layer, same observability.
Add the Microsoft Outlook MCP Server to your DataGrout Hub and let agents draft, file and forward mail, with governance on every change.
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