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

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WhatsApp Personal Account

Authenticate WhatsApp Personal Account
Now, click the WhatsApp Personal Account node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your WhatsApp Personal Account settings. Authentication allows you to use WhatsApp Personal Account through Latenode.
Configure the Cal.com and WhatsApp Personal Account 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 WhatsApp Personal Account 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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WhatsApp Personal Account
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, WhatsApp Personal Account, 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 WhatsApp Personal Account integration works as expected. Depending on your setup, data should flow between Cal.com and WhatsApp Personal Account (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 WhatsApp Personal Account
Cal.com + Google Sheets + WhatsApp Personal Account: Automatically log new Cal.com bookings into a Google Sheet for tracking. Then, send a WhatsApp message to the booker confirming their appointment.
Cal.com + Zoom + WhatsApp Personal Account: When a new booking is created in Cal.com, automatically create a meeting in Zoom and then send the Zoom meeting link to the booker via WhatsApp.
Cal.com and WhatsApp Personal Account 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 WhatsApp Personal Account
Automate WhatsApp Personal Account messaging within Latenode to send notifications, gather data, or provide basic support. Build visual workflows triggered by events, then enrich or route message data to other apps. Scale customer interactions without complex code and per-step costs—use Latenode to connect WhatsApp to your business.
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See how Latenode works
FAQ Cal.com and WhatsApp Personal Account
How can I connect my Cal.com account to WhatsApp Personal Account using Latenode?
To connect your Cal.com account to WhatsApp Personal Account 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 WhatsApp Personal Account accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I send WhatsApp messages upon new Cal.com bookings?
Yes, you can! Latenode's visual editor makes it simple to trigger WhatsApp messages for new Cal.com appointments, enhancing communication and customer engagement automatically.
What types of tasks can I perform by integrating Cal.com with WhatsApp Personal Account?
Integrating Cal.com with WhatsApp Personal Account allows you to perform various tasks, including:
- Send WhatsApp reminders before Cal.com appointments.
- Confirm bookings via WhatsApp after they're scheduled.
- Share meeting links via WhatsApp for easy access.
- Send follow-up messages on WhatsApp after meetings.
- Automatically update contact info after bookings.
Can I use JavaScript to customize workflows with Cal.com?
Yes! Latenode lets you use JavaScript for advanced Cal.com workflow customizations, unlocking possibilities beyond simple point-and-click configurations.
Are there any limitations to the Cal.com and WhatsApp Personal Account integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- WhatsApp message delivery is subject to WhatsApp's terms.
- Cal.com plan limits can affect booking data availability.
- Initial setup requires valid accounts on both platforms.