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Connect Outlook to Slackbot
Automate Outlook and Slackbot with AI
Mail that needs a fast team read should surface in Slack without someone forwarding a screenshot from Outlook. OpenClaw on Operator watches Outlook folders or senders you care about, posts a tight summary through Slackbot into the channel you pick, and opens a thread when someone asks the agent for full context. Reply in Slack asking to answer the sender and it composes the Outlook draft for approval.
It reaches both apps directly or through connectors like Composio MCP and Pipedream MCP, which handle the sign in and token refresh, so there is no Zap to build and no API keys to paste.
What your agent can do with Outlook and Slackbot
What your agent does in Outlook
Accept calendar event invite
Accepts or tentatively accepts a calendar meeting invite on behalf of a user. Use this action when a user has received a meeting invitation and wants to indicate their attendance status (either confirmed or tentative). The organizer will...
Add event attachment
Adds an attachment to a specific Outlook calendar event. Use when you need to attach a file or nested item to an existing event.
Add mail attachment
Tool to add an attachment to an email message. Use when you have a message ID and need to attach a small (<3 MB) file or reference.
Batch move messages
Batch-move up to 20 Outlook messages to a destination folder in a single Microsoft Graph $batch call. Use when moving multiple messages to avoid per-message move API calls.
Batch update messages
Batch-update up to 20 Outlook messages per call using Microsoft Graph JSON batching. Use when marking multiple messages read/unread or updating other properties to avoid per-message PATCH calls.
Create Calendar Event
Creates a new Outlook calendar event, ensuring `start_datetime` is chronologically before `end_datetime`.
What your agent does in Slackbot
Add call participants
Registers new participants added to a Slack call.
Add reaction to message
Adds a specified emoji reaction to an existing message in a Slack channel, identified by its timestamp; does not remove or retrieve reactions.
Add a remote file
Adds a reference to an external file (e.g., Google Drive, Dropbox) to Slack for discovery and sharing, requiring a unique `external_id` and an `external_url` accessible by Slack.
Archive a Slack conversation
Archives a Slack conversation by its ID, rendering it read-only and hidden while retaining history, ideal for cleaning up inactive channels; be aware that some channels (like #general or certain DMs) cannot be archived and this may impac...
Close conversation channel
Closes a Slack direct message (DM) or multi-person direct message (MPDM) channel, removing it from the user's sidebar without deleting history; this action affects only the calling user's view.
Create a reminder
Creates a Slack reminder with specified text and time; time accepts Unix timestamps, seconds from now, or natural language (e.g., 'in 15 minutes', 'every Thursday at 2pm').
How it works
Tell the agent what you want to happen between Outlook and Slackbot, for example to watch one and act in the other, or to keep the two in step. It reads what it needs from Outlook, works out what to do, and runs the matching action in Slackbot without you mapping a single field.
You can have it run once, on a schedule, or whenever something changes. Ask it for a status any time and it reads the latest from both apps back to you in the same chat.
Common questions about Outlook and Slackbot
- How do I connect Outlook and Slackbot to Operator?
- You authorize Outlook and Slackbot once each from your Operator dashboard. Operator holds both connections and refreshes the access tokens for you, so your agent keeps working across them without you signing in again.
- What can my agent do across Outlook and Slackbot?
- You describe the outcome in plain language and your agent works between the two, reading from one and acting in the other. It picks the right Outlook and Slackbot actions on its own, so you do not map fields or pick triggers.
- Can my agent keep Outlook and Slackbot in sync?
- Yes. It can watch Outlook and act in Slackbot, or keep both in step, reading from one and running the matching update in the other. This runs on demand when you ask or on a schedule you set.
- Do I need to build a workflow or write code?
- No. There is no workflow to build, no fields to map, and no API keys to paste. Operator manages both connections, and you give the agent instructions in plain language.
Outlook and Slackbot integrations
Put your agent on Outlook and Slackbot
Sign in, connect both apps, and hand your agent the work. The same setup reaches every app in the catalog. Your first week is free.
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