Integrate Calendly with SMTP2GO to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Add an SMTP User in Smtp2go when New Meeting Book or Invitee Created in Calendly
List SMTP Users from SMTP2GO when New Meeting Book or Invitee Created in Calendly
Add an SMTP User in Smtp2go when Invitee Canceled in Calendly
List SMTP Users from SMTP2GO when Invitee Canceled in Calendly
Add an SMTP User in Smtp2go when Invitee No Show Created in Calendly
Start from a real workflow other teams are already running.
Calendly
When this happens...
New Meeting Book or Invitee Created
Invitee Canceled
Invitee No Show Created
When a meeting is scheduled, rescheduled, or canceled
New Routing Form Submission
Meeting Created Rescheduled Or Canceled
SMTP2GO
Automatically do this!
Add an SMTP User
List SMTP Users
Add an SMTP User in Smtp2go when New Meeting Book or Invitee Created in Calendly
Use this flowList SMTP Users from SMTP2GO when New Meeting Book or Invitee Created in Calendly
Use this flowAdd an SMTP User in Smtp2go when Invitee Canceled in Calendly
Use this flowList SMTP Users from SMTP2GO when Invitee Canceled in Calendly
Use this flowAdd an SMTP User in Smtp2go when Invitee No Show Created in Calendly
Use this flowList SMTP Users from SMTP2GO when Invitee No Show Created in Calendly
Use this flowAdd an SMTP User in Smtp2go when When a meeting is scheduled, rescheduled, or canceled in Calendly
Use this flowList SMTP Users from SMTP2GO when When a meeting is scheduled, rescheduled, or canceled in Calendly
Use this flowAdd an SMTP User in Smtp2go when New Routing Form Submission in Calendly
Use this flowList SMTP Users from SMTP2GO when New Routing Form Submission in Calendly
Use this flowEverything you can automate between Calendly and SMTP2GO.
When this happensTriggers
A trigger is an event that starts a workflow.
Triggers when someone books a meeting for any event type.
Trigger when an invitee cancels a scheduled event
Trigger when an invitee is marked as no-show.
Runs the workflow automatically whenever a meeting is scheduled, rescheduled, or canceled.
Triggers when a new routing form submission is created.
Runs when meeting changes
Action is the task that follows automatically within your Calendly integrations.
Create a booking link
Cancels a scheduled event with a specified reason for the cancellation.
Mark an invitee as no-show
Create a one-time meeting
Show all event types
Show all open meeting times

Follow a simple walkthrough to create, test, and launch your first automation.
Connect your apps
Link the apps you want to automate.
Configure your workflow
Set up triggers, actions, and map your data.
Test & publish
Test your workflow and publish it.
Recognized by leading review platforms and trusted by 10,000+ businesses worldwide.
Just describe the task in plain English. viaSocket AI selects the right apps, builds the workflow, maps the fields, and prepares everything for review before you publish.
Step-by-step video tutorials to help you connect apps, automate workflows, and save time.

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Calendly is an online scheduling platform that helps people and teams book meetings, automate reminders and follow-ups, collect payments, and integrate calendars and conferencing tools.
Learn moreSMTP2GO is a reliable and efficient email delivery service that ensures your emails reach their intended recipients without any hassle. It provides a robust SMTP server solution for businesses and individuals, offering features like email tracking, analytics, and detailed reporting to enhance your email communication strategy.
Learn moreSign up for a free viaSocket account, then authorize both your Calendly and SMTP2GO accounts. From there, pick a trigger in one app and an action in the other. Your first workflow can be live in under five minutes.
Yes. viaSocket uses instant triggers where available, so data moves between Calendly and SMTP2GO as soon as the event happens. Scheduled polling triggers run at a maximum interval of 15 minutes.
Yes. You can map specific fields, apply filters to skip records that do not match your conditions, and transform values before they reach SMTP2GO. No coding required.
Yes. You can set up a workflow where Calendly triggers actions in SMTP2GO, and a separate workflow where SMTP2GO triggers actions in Calendly. Both run independently and in real time.
viaSocket logs every run so you can see exactly what succeeded and what failed. Failed tasks can be retried from the dashboard without re-configuring the workflow.
Yes, there is a free plan that covers basic workflows between Calendly and SMTP2GO. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Calendly and SMTP2GO integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.