How to connect OpenAI Responses and Google Cloud Pub\Sub
Create a New Scenario to Connect OpenAI Responses and Google Cloud Pub\Sub
In the workspace, click the βCreate New Scenarioβ button.

Add the First Step
Add the first node β 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 Google Cloud Pub\Sub will be your first step. To do this, click "Choose an app," find OpenAI Responses or Google Cloud Pub\Sub, 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 Google Cloud Pub\Sub Node
Next, click the plus (+) icon on the OpenAI Responses node, select Google Cloud Pub\Sub from the list of available apps, and choose the action you need from the list of nodes within Google Cloud Pub\Sub.

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Google Cloud Pub\Sub

Authenticate Google Cloud Pub\Sub
Now, click the Google Cloud Pub\Sub node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Google Cloud Pub\Sub settings. Authentication allows you to use Google Cloud Pub\Sub through Latenode.
Configure the OpenAI Responses and Google Cloud Pub\Sub 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 Google Cloud Pub\Sub 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 donβt 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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Google Cloud Pub\Sub
Trigger on Webhook
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OpenAI Responses
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Webhook response

Save and Activate the Scenario
After configuring OpenAI Responses, Google Cloud Pub\Sub, and any additional nodes, donβt 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 βRun onceβ and triggering an event to check if the OpenAI Responses and Google Cloud Pub\Sub integration works as expected. Depending on your setup, data should flow between OpenAI Responses and Google Cloud Pub\Sub (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 Google Cloud Pub\Sub
OpenAI Responses + Google Cloud Pub/Sub + Slack: Summarize user feedback using OpenAI, then publish the summary to a Google Cloud Pub/Sub topic. A Slack notification is sent to a designated channel when a new message (summary) is available on the Pub/Sub topic.
Google Cloud Pub/Sub + OpenAI Responses + Google Cloud Storage: A Google Cloud Pub/Sub trigger detects a new message. This message is sent to OpenAI for summarization. The resulting summary is then stored as a file in Google Cloud Storage.
OpenAI Responses and Google Cloud Pub\Sub 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 β all without code.
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About Google Cloud Pub\Sub
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FAQ OpenAI Responses and Google Cloud Pub\Sub
How can I connect my OpenAI Responses account to Google Cloud Pub\Sub using Latenode?
To connect your OpenAI Responses account to Google Cloud Pub\Sub 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 Google Cloud Pub\Sub accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I generate summaries from OpenAI, then publish them to Pub/Sub?
Yes, you can. Latenode lets you build advanced flows, transforming OpenAI Responses content and instantly publishing it to Google Cloud Pub/Sub for scalable distribution.
What types of tasks can I perform by integrating OpenAI Responses with Google Cloud Pub\Sub?
Integrating OpenAI Responses with Google Cloud Pub\Sub allows you to perform various tasks, including:
- Automatically routing AI-generated content to subscribers.
- Creating real-time AI-powered alert systems.
- Distributing personalized content using AI and Pub/Sub.
- Building scalable AI chatbot backends via message queues.
- Enabling AI-driven content moderation workflows at scale.
Can I use custom prompts with OpenAI Responses in Latenode workflows?
Yes, Latenode supports custom prompts, offering complete control over AI outputs within your automated workflows.
Are there any limitations to the OpenAI Responses and Google Cloud Pub\Sub integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits of OpenAI Responses and Pub/Sub apply.
- Complex transformations might require JavaScript knowledge.
- Initial setup requires valid service account credentials.