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

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

Instantly
Configure the Instantly
Click on the Instantly node to configure it. You can modify the Instantly URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the JustCall Node
Next, click the plus (+) icon on the Instantly node, select JustCall from the list of available apps, and choose the action you need from the list of nodes within JustCall.

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Authenticate JustCall
Now, click the JustCall node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your JustCall settings. Authentication allows you to use JustCall through Latenode.
Configure the Instantly and JustCall 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 Instantly and JustCall 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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JustCall
Trigger on Webhook
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Webhook response

Save and Activate the Scenario
After configuring Instantly, JustCall, 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 Instantly and JustCall integration works as expected. Depending on your setup, data should flow between Instantly and JustCall (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Instantly and JustCall
Instantly + JustCall + Slack: When a new lead is created in Instantly, indicating a positive response to a cold email campaign, JustCall is used to initiate a call. If the call is successful (not missed), a message is sent to a specified Slack channel to notify the team.
Instantly + JustCall + HubSpot: When a prospect replies to an Instantly email campaign, trigger JustCall to log call details. Then, HubSpot uses the call details to create a call engagement record for that contact.
Instantly and JustCall integration alternatives
About Instantly
Use Instantly in Latenode to automate email outreach at scale. Connect Instantly to your CRM, database, or lead sources and build automated sequences based on triggers. Enrich data and route responses using Latenode's visual editor and JS node for custom logic — all without per-step pricing limits.
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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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See how Latenode works
FAQ Instantly and JustCall
How can I connect my Instantly account to JustCall using Latenode?
To connect your Instantly account to JustCall on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Instantly and click on "Connect".
- Authenticate your Instantly and JustCall accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically update JustCall when a new Instantly lead is qualified?
Yes, you can! Latenode lets you build this automation visually, even adding custom logic with JavaScript for advanced lead qualification, ensuring JustCall has accurate contact data.
What types of tasks can I perform by integrating Instantly with JustCall?
Integrating Instantly with JustCall allows you to perform various tasks, including:
- Automatically creating new JustCall contacts from Instantly leads.
- Triggering JustCall SMS messages upon reaching Instantly milestones.
- Logging Instantly campaign performance data in JustCall activity logs.
- Updating Instantly lead statuses based on JustCall call outcomes.
- Sending follow-up emails via Instantly after JustCall calls.
HowdoesLatenodeenhanceInstantlyandJustCallintegration?
Latenode unifies Instantly and JustCall via a visual interface, adding powerful no-code tools, AI, and custom code for automations impossible in standard integrations.
Are there any limitations to the Instantly and JustCall integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations may require JavaScript knowledge.
- Real-time data synchronization depends on the APIs' rate limits.
- Historical data migration between Instantly and JustCall requires additional setup.