Send Slack notifications for rescheduled Zoho Bookings appointments

When a Zoho Bookings appointment is moved to a new time, this workflow posts a message to the Slack channel you choose, so staff see the change without checking the booking calendar.

Zoho Bookings

Slack

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2 steps Setup ~5 min Used on 1.9k sites Free to import

The Send Slack notifications for rescheduled Zoho Bookings appointments workflow on the FlowMattic canvas, with 2 steps across Zoho Bookings, Slack — The workflow as it appears in the builder after import. Each step opens for editing.

What this workflow does

When a customer moves a booking, the change can slip past the people who need to know. The customer moves the time in Zoho Bookings, and the person running the session finds out only when they open the calendar. This workflow tells your team in Slack as soon as a booking is moved.

The Zoho Bookings trigger is Appointment Rescheduled, which fires when an existing appointment is rescheduled. New bookings and cancellations don't fire it. FlowMattic passes the appointment data to Slack, and Send Channel Message posts your text to the channel you pick, with the appointment fields you map in, such as the customer, service and new time.

Each reschedule posts one message. Task History records every run, so you can see the data Zoho Bookings sent if a message is missing a detail.

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How this workflow runs

What happens at each step once the workflow is on, and what you need before you import it.

Step 1Trigger
Zoho Bookings Appointment Rescheduled
Fires when an existing Zoho Bookings appointment is rescheduled. The appointment details are passed on so you can map them into the Slack message.
Step 2Action
Slack Send Channel Message
Sends your text to the Slack channel you pick. Write the message, map in the rescheduled appointment's details and connect your Slack workspace on import.

What you need

FlowMatticCore
Zoho Bookings AccountAccount
Slack AccountAccount

After importing, map your own data. To keep the template universal, not every step is pre-filled. Open each step in the builder and connect your accounts and fields (channels, lists, sheets, recipients) before you switch the workflow on.

Make it yours

Changes worth making after you import it.

Reschedule a test appointment in Zoho Bookings after import so FlowMattic captures the fields, then check which one holds the new time before you map it.
If the bookings channel is private, switch the step to Slack's Send Private Channel Message action.
To tell only the staff member who runs the session, use Send Direct Message instead and map the person who should receive it.

Questions about this workflow

Does this post new Zoho Bookings appointments too?

No. Only reschedules fire this trigger. For new bookings, build a second workflow with the Zoho Bookings Appointment Booked trigger and its own Slack step.

Does the Slack message show the old appointment time?

Only if Zoho Bookings includes it in the reschedule data. Run a test and look at the captured fields before you write the message.

Can I post Zoho Bookings reschedules to more than one Slack channel?

Yes. Add another Send Channel Message step after the first and pick a different channel for it.