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Connect Lunacal to Slack in two minutes.

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

Trigger app
Lunacal as the trigger

Workflows fire when something happens in Lunacal.

See all 7 triggers →
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.

LunacalSlack

When something happens in Lunacal, do it in Slack.

7 Lunacal triggers wired to 45 Slack actions. Most-used pairing: Lunacal Booking CancelledRaw API Request.

SlackLunacal

Or fire it the other way around.

13 Slack triggers wired to 0 Lunacal actions downstream.

See SlackLunacal
Popular pairings

Common Lunacal → Slack workflows.

Pick a pairing to set it up in two minutes. Each one is a fully editable recipe.

Showing 9 of 315 combinations
When lunacal booking cancelled in Lunacal, raw api request in Slack.

Fires when a Lunacal booking is cancelled by either party. For "free slot, notify waitlist, refund any deposit" cascading workflows.

When lunacal booking cancelled in Lunacal, add reaction in Slack.

Fires when a Lunacal booking is cancelled by either party. For "free slot, notify waitlist, refund any deposit" cascading workflows.

When lunacal booking cancelled in Lunacal, archive channel in Slack.

Fires when a Lunacal booking is cancelled by either party. For "free slot, notify waitlist, refund any deposit" cascading workflows.

When lunacal booking cancelled in Lunacal, cancel scheduled message in Slack.

Fires when a Lunacal booking is cancelled by either party. For "free slot, notify waitlist, refund any deposit" cascading workflows.

When lunacal booking created in Lunacal, raw api request in Slack.

Fires on new bookings via the Lunacal scheduling link. The base hook for "auto-create the CRM record, send pre-meeting brief, add to calendar" workflows.

When lunacal booking created in Lunacal, add reaction in Slack.

Fires on new bookings via the Lunacal scheduling link. The base hook for "auto-create the CRM record, send pre-meeting brief, add to calendar" workflows.

When lunacal booking created in Lunacal, archive channel in Slack.

Fires on new bookings via the Lunacal scheduling link. The base hook for "auto-create the CRM record, send pre-meeting brief, add to calendar" workflows.

When lunacal booking created in Lunacal, cancel scheduled message in Slack.

Fires on new bookings via the Lunacal scheduling link. The base hook for "auto-create the CRM record, send pre-meeting brief, add to calendar" workflows.

When lunacal booking paid in Lunacal, raw api request in Slack.

Fires when payment lands for a paid booking. For coaching/consulting workflows where booking + payment together is the moment to confirm the appointment.

How it works

Connect Lunacal and Slack in five steps.

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

  1. 1
    Connect
    Authorize Lunacal and Slack

    Open Tiny Command, authorize Lunacal and Slack once each. Both connections are available to every workflow on your account.

  2. 2
    Trigger
    Pick a Lunacal trigger

    Drop the Lunacal → Lunacal Booking Cancelled trigger onto the canvas. Tiny Command auto-registers the webhook.

    POST /v1/webhooks/lunacal.trigger-booking-cancelled
  3. 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. 4
    Action
    Add the Slack action

    Drop the Slack → Raw API Request action below it. Map fields from the Lunacal payload into the Slack inputs.

    slack.api-request
  5. 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 Lunacal + Slack.

How long does it take to connect Lunacal and Slack on Tiny Command?
Under two minutes. Authorize Lunacal and Slack once each, drop the Lunacal trigger and Slack action onto a workflow canvas, map a couple of fields, and publish. No code, no glue.
Is the Lunacal ↔ Slack integration real-time?
Yes. Both Lunacal 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 Lunacal 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 Lunacal events can trigger a Slack workflow?
Any of the 7 Lunacal triggers, including "Lunacal Booking Cancelled". Each fires in real time when the matching event happens in Lunacal.
Do I need a paid plan to use Lunacal with Slack?
No. There's a free tier that covers most Lunacal+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 → Lunacal instead?
Build it the same way, in reverse. There's a dedicated /integrations/slack/with/lunacal page with the reverse-direction triggers and actions.
Related

Other apps that pair well with Lunacal.


Wire Lunacal to Slack in 2 minutes.

Free tier available. No credit card. No onboarding call.