How to connect Cal.com and Circle
Create a New Scenario to Connect Cal.com and Circle
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 Circle will be your first step. To do this, click "Choose an app," find Cal.com or Circle, 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 Circle Node
Next, click the plus (+) icon on the Cal.com node, select Circle from the list of available apps, and choose the action you need from the list of nodes within Circle.

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Circle

Authenticate Circle
Now, click the Circle node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Circle settings. Authentication allows you to use Circle through Latenode.
Configure the Cal.com and Circle 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 Circle 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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Circle
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, Circle, 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 Circle integration works as expected. Depending on your setup, data should flow between Cal.com and Circle (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 Circle
Cal.com + Circle + Slack: When a new booking event occurs in Cal.com, the automation adds the new member to a specified Circle community and sends a welcome message to them through a designated Slack channel.
Circle + Cal.com + Zoom: When a new member joins a Circle community, they receive a personalized Cal.com link to book an intro call. Zoom then manages the video conference based on the Cal.com booking.
Cal.com and Circle 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 Circle
Use Circle in Latenode to build thriving online communities. Automate member onboarding, content moderation, and engagement tracking. Trigger workflows based on Circle events, syncing data with CRMs or email tools. Scale community management without manual overhead, using Latenode’s no-code tools and custom logic.
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See how Latenode works
FAQ Cal.com and Circle
How can I connect my Cal.com account to Circle using Latenode?
To connect your Cal.com account to Circle 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 Circle accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically add new Cal.com attendees to a Circle community?
Yes, using Latenode, automatically add new Cal.com attendees to your Circle community. This saves time and ensures seamless community integration after booking.
What types of tasks can I perform by integrating Cal.com with Circle?
Integrating Cal.com with Circle allows you to perform various tasks, including:
- Automatically enroll booked Cal.com users into specific Circle groups.
- Send personalized welcome messages in Circle after a Cal.com booking.
- Update Circle user roles based on Cal.com event participation.
- Create Circle posts when new Cal.com bookings are created.
- Track Cal.com booking analytics within your Circle community.
Can I trigger a Latenode workflow from new Cal.com booking?
Yes! Trigger workflows from new Cal.com bookings to automate Circle tasks. Leverage Latenode's no-code, AI and JavaScript steps.
Are there any limitations to the Cal.com and Circle integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations might require JavaScript coding.
- Real-time synchronization depends on the Cal.com and Circle API rate limits.
- Initial setup requires basic familiarity with both Cal.com and Circle.