Burst SMS
When this happens...
CalendlyInvitee Created
do these tasks!
SlackSend Channel Message
Burst SMSSend SMS

Make your customer experience second to none: send new invitees an SMS after they create an event and keep your team in the loop by sending Slack messages for new events. Let Zapier do all of this to make the process smooth, fast, and automatic.

How this multi-step integration works

  1. Customers schedule events in Calendly
  2. Zapier sends messages to a specific Slack channel
  3. Zapier sends an SMS to each customer

Apps involved

  • Calendly
  • Slack
  • Burst SMS

Why Zapier?


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It's easy to connect Burst SMS + Calendly and requires absolutely zero coding experience—the only limit is your own imagination.

When this happens...
then do this!
Contact Added to List

Triggers when a new contact is added to a Burst SMS list. "Global Opt-Out" and "Quick SMS" lists are not available for use via Zapier.

Send SMS

Send a text message to a single mobile number.

SMS Sent

Triggers when an SMS is sent. (WARNING: Do not use this trigger with the Send SMS Action for Burst SMS as this will cause a loop).

Add/Update Contact

Adds or updates a contact on a Burst SMS list.

SMS Received to Inbox

Triggers when any new messages are found in your SMS Inbox. Will also automatically detect an email address in the message and return this in the response.

Send SMS to List

Send SMS to a Burst SMS contact list.

Invitee Canceled

Triggers when an invitee cancels a scheduled event.

Delete Contact

Delete a contact from chosen list.

Invitee Created

Triggers when an invitee schedules an event.

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Become a Zapier Integration Partner

Burst SMS is an online text messaging application. Use our API to integrate text message alerts into your work flows. Great for CRM automation systems, notifications and authentication.

Learn More

Calendly is an elegant and simple scheduling tool for businesses that eliminates email back and forth. It helps save time so that businesses can provide great service and increase sales.

See Calendly Integrations