How to connect Cal.com and Systeme IO
Create a New Scenario to Connect Cal.com and Systeme IO
In the workspace, click the “Create New Scenario” button.

Add the First Step
Add the first node – a trigger that will initiate the scenario when it receives the required event. Triggers can be scheduled, called by a Cal.com, triggered by another scenario, or executed manually (for testing purposes). In most cases, Cal.com or Systeme IO will be your first step. To do this, click "Choose an app," find Cal.com or Systeme IO, and select the appropriate trigger to start the scenario.

Add the Cal.com Node
Select the Cal.com node from the app selection panel on the right.

Cal.com
Add the Systeme IO Node
Next, click the plus (+) icon on the Cal.com node, select Systeme IO from the list of available apps, and choose the action you need from the list of nodes within Systeme IO.

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Systeme IO
Authenticate Systeme IO
Now, click the Systeme IO node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Systeme IO settings. Authentication allows you to use Systeme IO through Latenode.
Configure the Cal.com and Systeme IO Nodes
Next, configure the nodes by filling in the required parameters according to your logic. Fields marked with a red asterisk (*) are mandatory.
Set Up the Cal.com and Systeme IO Integration
Use various Latenode nodes to transform data and enhance your integration:
- Branching: Create multiple branches within the scenario to handle complex logic.
- Merging: Combine different node branches into one, passing data through it.
- Plug n Play Nodes: Use nodes that don’t require account credentials.
- Ask AI: Use the GPT-powered option to add AI capabilities to any node.
- Wait: Set waiting times, either for intervals or until specific dates.
- Sub-scenarios (Nodules): Create sub-scenarios that are encapsulated in a single node.
- Iteration: Process arrays of data when needed.
- Code: Write custom code or ask our AI assistant to do it for you.

JavaScript
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AI Anthropic Claude 3
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Systeme IO
Trigger on Webhook
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Cal.com
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Iterator
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Webhook response
Save and Activate the Scenario
After configuring Cal.com, Systeme IO, and any additional nodes, don’t forget to save the scenario and click "Deploy." Activating the scenario ensures it will run automatically whenever the trigger node receives input or a condition is met. By default, all newly created scenarios are deactivated.
Test the Scenario
Run the scenario by clicking “Run once” and triggering an event to check if the Cal.com and Systeme IO integration works as expected. Depending on your setup, data should flow between Cal.com and Systeme IO (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Cal.com and Systeme IO
Cal.com + Zoom + Systeme IO: When a new booking is made in Cal.com, automatically create a Zoom meeting. The Zoom meeting link is then added to the contact's information in Systeme IO.
Systeme IO + Cal.com + Slack: When a new event occurs in Systeme IO, schedule a kickoff call via Cal.com. Subsequently, notify the team in Slack about the new signup and scheduled call.
Cal.com and Systeme IO integration alternatives
About Cal.com
Embed Cal.com in Latenode to automate meeting scheduling. Trigger flows based on booking events: send follow-up emails, update CRMs, or generate reports. Latenode adds advanced logic, data manipulation, and integrations Cal.com lacks natively, creating flexible, scalable scheduling workflows.
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About Systeme IO
Use Systeme IO in Latenode to automate marketing workflows. Connect it to other apps, process form data, and manage contacts in a visual builder. Unlike standalone setups, Latenode lets you add custom logic with JavaScript, enrich data, and scale automation without step limits. Perfect for complex marketing funnels.
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See how Latenode works
FAQ Cal.com and Systeme IO
How can I connect my Cal.com account to Systeme IO using Latenode?
To connect your Cal.com account to Systeme IO on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Cal.com and click on "Connect".
- Authenticate your Cal.com and Systeme IO accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automate course access after a Cal.com booking?
Yes! Latenode allows triggering Systeme IO actions directly from Cal.com bookings. Automatically grant course access, simplifying onboarding and enhancing user experience using visual logic.
What types of tasks can I perform by integrating Cal.com with Systeme IO?
Integrating Cal.com with Systeme IO allows you to perform various tasks, including:
- Automatically adding new Cal.com bookers to Systeme IO email lists.
- Creating Systeme IO contacts upon new Cal.com booking creation.
- Triggering Systeme IO course enrollment after a Cal.com event.
- Sending automated welcome emails via Systeme IO after booking.
- Updating Systeme IO contact details based on Cal.com booking data.
How easily can I handle complex logic with Cal.com on Latenode?
Latenode offers visual blocks, JavaScript, and AI, allowing you to implement advanced routing and data transformations with Cal.com event data.
Are there any limitations to the Cal.com and Systeme IO integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations may require JavaScript knowledge.
- Real-time synchronization depends on the APIs of both platforms.
- Rate limits of Cal.com and Systeme IO can impact workflow speed.