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

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

OpenAI Responses
Configure the OpenAI Responses
Click on the OpenAI Responses node to configure it. You can modify the OpenAI Responses 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 OpenAI Responses node, select JustCall from the list of available apps, and choose the action you need from the list of nodes within JustCall.

OpenAI Responses
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JustCall

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 OpenAI Responses 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 OpenAI Responses 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.

JavaScript
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AI Anthropic Claude 3
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JustCall
Trigger on Webhook
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OpenAI Responses
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Iterator
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Webhook response

Save and Activate the Scenario
After configuring OpenAI Responses, 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 OpenAI Responses and JustCall integration works as expected. Depending on your setup, data should flow between OpenAI Responses 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 OpenAI Responses and JustCall
JustCall + OpenAI Responses + Slack: When a new text is received in JustCall, the text is sent to OpenAI for summarization. The summary is then posted to a dedicated Slack channel.
JustCall + OpenAI Responses + Google Sheets: When a new contact is created in JustCall, log contact details in Google Sheets, then use OpenAI to analyze the contact's information and categorize the feedback for improvements, storing the analysis result in a dedicated column in the Google Sheet.
OpenAI Responses and JustCall integration alternatives
About OpenAI Responses
Need AI-powered text generation? Use OpenAI Responses in Latenode to automate content creation, sentiment analysis, and data enrichment directly within your workflows. Streamline tasks like generating product descriptions or classifying customer feedback. Latenode lets you chain AI tasks with other services, adding logic and routing based on results – all without code.
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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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FAQ OpenAI Responses and JustCall
How can I connect my OpenAI Responses account to JustCall using Latenode?
To connect your OpenAI Responses account to JustCall on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select OpenAI Responses and click on "Connect".
- Authenticate your OpenAI Responses and JustCall accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically update JustCall contacts with AI-enriched data?
Yes, you can! Latenode lets you use OpenAI Responses to analyze customer interactions and automatically update contact details in JustCall, enhancing personalization and efficiency.
What types of tasks can I perform by integrating OpenAI Responses with JustCall?
Integrating OpenAI Responses with JustCall allows you to perform various tasks, including:
- Analyze call transcripts for sentiment and tag contacts in JustCall.
- Generate personalized follow-up messages using OpenAI and send via JustCall.
- Automatically create JustCall tasks based on keywords detected in OpenAI Responses.
- Summarize call content with OpenAI and log it as notes in JustCall.
- Route calls in JustCall based on intent identified by OpenAI Responses.
What level of OpenAI customization is possible within Latenode workflows?
Latenode enables full customization, from prompt engineering to parameter tuning, plus JavaScript blocks for unique AI logic and data transformations.
Are there any limitations to the OpenAI Responses and JustCall integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits of both OpenAI Responses and JustCall APIs apply.
- Complex data transformations might require JavaScript knowledge.
- Real-time call analysis depends on network conditions.