Microsoft Teams

📘
This tool uses personal credentials.
This tool interact with Microsoft Teams using the user's account: it adapts to each user.

⚙️ Admin: Setup in Dust

Go to Spaces > Administration > Tools in your Dust workspace, click Add Tools, and select Microsoft Teams.

You will then be redirected to an oAuth flow to connect an admin Microsoft Account. This account only be used during the set up and users won't be able to query Sharepoint/OneDrive from this account.

By default this tool is added to the Company data Space, so accessible in all the workspace.

🔑 Usage

Once the tool has been configured by the admin as described before, it can be selected on any agent in the Agent Builder.

Under Spaces -> Tools, select Add Tools
Select Microsoft Teams from the available MCP servers
When users use an agent with the Microsoft Teams tool for the first time, they will get a notification to click on the Connect button to connect their own Microsoft credentials. This ensures that agents only have access to the channels and content users can personally access.

🧰 Available Tools

Search Messages Content Search for messages content in Microsoft Teams chats and channels. Returns the results in relevance order.

List Teams List all Teams that the authenticated user has joined. Returns team details including name, description, and team ID.

List Users List all users in the organization. Returns user details including display name, email, and user ID.

List Channels List all channels in a specific team. Returns channel details including name, description, and channel ID.

List Chats List all chats (one-on-one or group chats) for the authenticated user. Returns chat details including chat ID, topic, and participants. Can be filtered by chat type.

List Messages List all messages (and their replies) in a specific channel. Returns thread messages with their replies.

Post Message Post a message to a Teams channel, chat, or as a reply in a thread. Can send messages to channels, direct chats, or as threaded replies.

🛑 Limitations

Microsoft API supports keyword-based search only (not semantic search)