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

Cal.com
⚙
Tamtam
Authenticate Tamtam
Now, click the Tamtam node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Tamtam settings. Authentication allows you to use Tamtam through Latenode.
Configure the Cal.com and Tamtam 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 Tamtam 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
⚙
AI Anthropic Claude 3
⚙
Tamtam
Trigger on Webhook
⚙
Cal.com
⚙
⚙
Iterator
⚙
Webhook response
Save and Activate the Scenario
After configuring Cal.com, Tamtam, 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 Tamtam integration works as expected. Depending on your setup, data should flow between Cal.com and Tamtam (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 Tamtam
Cal.com + Zoom + Tamtam: When a new booking is created in Cal.com, a Zoom meeting is automatically created, and the meeting invite is sent to the attendee via Tamtam.
Tamtam + Cal.com + Google Sheets: When a message is sent in Tamtam, if the user has booked a consultation via Cal.com, their information is added to a Google Sheet.
Cal.com and Tamtam 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.
Similar apps
Related categories
About Tamtam
Use Tamtam in Latenode to automate messaging tasks. Send alerts, notifications, or updates based on triggers from other apps. Build workflows to distribute information automatically. Tamtam integration in Latenode avoids manual message sending, saving time. Plus, customize messaging flows with JS or AI for targeted and personalized comms.
Related categories
See how Latenode works
FAQ Cal.com and Tamtam
How can I connect my Cal.com account to Tamtam using Latenode?
To connect your Cal.com account to Tamtam 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 Tamtam accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically send Tamtam messages for new Cal.com bookings?
Yes, you can! Latenode enables this via visual workflows. Send booking confirmations or reminders directly to Tamtam, enhancing communication and user experience with automated notifications.
What types of tasks can I perform by integrating Cal.com with Tamtam?
Integrating Cal.com with Tamtam allows you to perform various tasks, including:
- Send Tamtam notifications for new Cal.com bookings.
- Create Tamtam group invites when a Cal.com event is scheduled.
- Update Tamtam status based on Cal.com availability.
- Post Cal.com booking summaries to a Tamtam channel.
- Trigger Cal.com events from Tamtam commands.
How can I customize the Tamtam messages sent from Cal.com?
Latenode's code blocks and AI integration allow full control over message content. Tailor notifications with variables and dynamic data.
Are there any limitations to the Cal.com and Tamtam integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Real-time synchronization depends on API availability.
- Complex workflows may require JavaScript knowledge.
- Attachment support may be limited by the Tamtam API.