How to connect JustCall and Systeme IO
Create a New Scenario to Connect JustCall 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 JustCall, triggered by another scenario, or executed manually (for testing purposes). In most cases, JustCall or Systeme IO will be your first step. To do this, click "Choose an app," find JustCall or Systeme IO, and select the appropriate trigger to start the scenario.

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


JustCall

Configure the JustCall
Click on the JustCall node to configure it. You can modify the JustCall URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the Systeme IO Node
Next, click the plus (+) icon on the JustCall 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 JustCall 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 JustCall 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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JustCall
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Iterator
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Webhook response

Save and Activate the Scenario
After configuring JustCall, 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 JustCall and Systeme IO integration works as expected. Depending on your setup, data should flow between JustCall 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 JustCall and Systeme IO
JustCall + Systeme IO + Slack: When a call is missed in JustCall, the automation creates a contact in Systeme IO. Then, a notification is sent to a Slack channel to inform the sales team about the missed call and the new contact.
Systeme IO + JustCall + Google Sheets: When a new contact is added in Systeme IO, the automation triggers a call via JustCall. The details of that new contact are then added as a row in a Google Sheet.
JustCall and Systeme IO integration alternatives

About JustCall
Use JustCall in Latenode to automate call workflows: trigger calls based on CRM updates, send SMS follow-ups, and log call data. Latenode adds visual flow control, custom logic, and data enrichment missing in basic JustCall setups. Create complex, scalable call-centric processes with no-code tools and flexible JavaScript.
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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 JustCall and Systeme IO
How can I connect my JustCall account to Systeme IO using Latenode?
To connect your JustCall account to Systeme IO on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select JustCall and click on "Connect".
- Authenticate your JustCall and Systeme IO accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically add JustCall callers to Systeme IO?
Yes, you can! Latenode's visual builder makes this easy. Automatically add new JustCall contacts to Systeme IO to nurture leads and streamline your marketing funnel.
What types of tasks can I perform by integrating JustCall with Systeme IO?
Integrating JustCall with Systeme IO allows you to perform various tasks, including:
- Add new JustCall contacts to Systeme IO automatically.
- Create Systeme IO tags for JustCall callers based on call outcomes.
- Update Systeme IO contact details with JustCall call information.
- Trigger Systeme IO email campaigns from JustCall call events.
- Send SMS messages via JustCall after a new Systeme IO signup.
How do I handle call recordings within Latenode workflows?
Latenode lets you process and store JustCall recordings. Use JavaScript blocks and file parsing for analysis and custom storage solutions.
Are there any limitations to the JustCall and Systeme IO integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Real-time data synchronization depends on the APIs of both apps.
- Complex data transformations may require custom JavaScript code.
- The number of free tasks depends on your Latenode subscription plan.