Per-pair page

Connect Microsoft Outlook to Slack in two minutes.

Real-time triggers from Microsoft Outlook, ready-made actions in Slack. Filter, transform, and route without writing a line of code.

Connect Microsoft Outlook and Slack See reverse direction

Trigger app

Microsoft Outlook as the trigger

Workflows fire when something happens in Microsoft Outlook.

Outlook Email ReceivedWebhook

Action app

Slack as the action

Workflows do something in Slack, instantly.

See all 45 actions →

Both directions

Pick the way that fits your stack.

Pair pages are mirrored. Each direction gets its own dedicated page.

Microsoft Outlook → Slack

When something happens in Microsoft Outlook, do it in Slack.

1 Microsoft Outlook triggers wired to 45 Slack actions. Most-used pairing: Outlook Email Received → Add Reaction.

Outlook Email Received

Slack → Microsoft Outlook

Or fire it the other way around.

13 Slack triggers wired to 8 Microsoft Outlook actions downstream.

See Slack → Microsoft Outlook →

How it works

Connect Microsoft Outlook and Slack in five steps.

No code, no glue, no half-day setup. Each step is one click.

1
Connect
Authorize Microsoft Outlook and Slack
Open Tiny Command, authorize Microsoft Outlook and Slack once each. Both connections are available to every workflow on your account.
2
Trigger
Pick a Microsoft Outlook trigger
Drop the Microsoft Outlook → Outlook Email Received trigger onto the canvas. Tiny Command auto-registers the webhook.
POST /v1/webhooks/microsoft-outlook.trigger-email-received
3
Transform
Add a filter or AI step
Optionally add a Filter node ("subject contains URGENT") or an AI step ("classify intent") between trigger and action.
4
Action
Add the Slack action
Drop the Slack → Add Reaction action below it. Map fields from the Microsoft Outlook payload into the Slack inputs.
slack.add-reaction
5
Publish
Publish and forget
Hit Publish. Tiny Command runs it in production from second one. Watch the run-log fill up.

FAQ

Questions about Microsoft Outlook + Slack.

How long does it take to connect Microsoft Outlook and Slack on Tiny Command?

Under two minutes. Authorize Microsoft Outlook and Slack once each, drop the Microsoft Outlook trigger and Slack action onto a workflow canvas, map a couple of fields, and publish. No code, no glue.

Is the Microsoft Outlook ↔ Slack integration real-time?

Yes. Both Microsoft Outlook and Slack expose webhooks, so events from one fire workflows in the other within seconds rather than on a polling interval.

Can I filter or transform data between Microsoft Outlook and Slack?

Yes. Add a Filter node to only pass through matching events, a Switch node to branch by value, or an AI / Code node to transform payloads before they hit Slack.

What Microsoft Outlook events can trigger a Slack workflow?

Any of the 1 Microsoft Outlook triggers, including "Outlook Email Received". Each fires in real time when the matching event happens in Microsoft Outlook.

Do I need a paid plan to use Microsoft Outlook with Slack?

No. There's a free tier that covers most Microsoft Outlook+Slack use cases without a credit card. Paid plans unlock higher run volumes and team features when you outgrow it.

What if I want Slack → Microsoft Outlook instead?

Build it the same way, in reverse. There's a dedicated /integrations/slack/with/microsoft-outlook page with the reverse-direction triggers and actions.