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

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Authenticate CloudTalk
Now, click the CloudTalk node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your CloudTalk settings. Authentication allows you to use CloudTalk through Latenode.
Configure the Cal.com and CloudTalk 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 CloudTalk 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.

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AI Anthropic Claude 3
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Trigger on Webhook
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Webhook response
Save and Activate the Scenario
After configuring Cal.com, CloudTalk, 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 CloudTalk integration works as expected. Depending on your setup, data should flow between Cal.com and CloudTalk (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 CloudTalk
Cal.com + CloudTalk + HubSpot: When a booking is made in Cal.com, check for new calls in CloudTalk. If a new call exists, find the contact in HubSpot and create a call engagement activity.
CloudTalk + Cal.com + Slack: When a call is missed in CloudTalk, fetch booking details from Cal.com based on the caller's information, and then send a Slack notification with the booking details.
Cal.com and CloudTalk 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 CloudTalk
Automate CloudTalk call and SMS data within Latenode. Trigger workflows on new calls, messages, or agent status changes. Update CRMs, send alerts, or generate reports automatically. Use Latenode's visual editor and data transformation tools to customize call center automations without complex coding, and scale your workflows efficiently.
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See how Latenode works
FAQ Cal.com and CloudTalk
How can I connect my Cal.com account to CloudTalk using Latenode?
To connect your Cal.com account to CloudTalk 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 CloudTalk accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically call invitees after they book?
Yes, use Latenode to trigger CloudTalk calls whenever someone books via Cal.com. Latenode offers advanced logic, routing, and AI to personalize each interaction.
What types of tasks can I perform by integrating Cal.com with CloudTalk?
Integrating Cal.com with CloudTalk allows you to perform various tasks, including:
- Automatically initiating a CloudTalk call when a Cal.com booking is made.
- Sending SMS reminders via CloudTalk before a Cal.com appointment.
- Logging Cal.com appointment details in CloudTalk's call history.
- Updating CloudTalk contact information based on Cal.com booking data.
- Creating personalized call scripts in CloudTalk using Cal.com booking info.
How secure is Cal.com data within Latenode workflows?
Latenode employs enterprise-grade security, including encryption and access controls, safeguarding your Cal.com data during automation processes.
Are there any limitations to the Cal.com and CloudTalk integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex CloudTalk call flows might require custom JavaScript coding.
- Real-time data synchronization depends on the API limits of both apps.
- Historical data migration between Cal.com and CloudTalk requires manual setup.