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

Add the Google Cloud Pub\Sub Node
Select the Google Cloud Pub\Sub node from the app selection panel on the right.


Google Cloud Pub\Sub

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


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Authenticate GoCanvas
Now, click the GoCanvas node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your GoCanvas settings. Authentication allows you to use GoCanvas through Latenode.
Configure the Google Cloud Pub\Sub and GoCanvas 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 Google Cloud Pub\Sub and GoCanvas 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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Trigger on Webhook
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Save and Activate the Scenario
After configuring Google Cloud Pub\Sub, GoCanvas, 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 Google Cloud Pub\Sub and GoCanvas integration works as expected. Depending on your setup, data should flow between Google Cloud Pub\Sub and GoCanvas (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Google Cloud Pub\Sub and GoCanvas
GoCanvas + Google Sheets: When a new submission is made in GoCanvas, the data is added as a new row in Google Sheets for analysis.
GoCanvas + Slack: When a new submission is created in GoCanvas, a message is sent to a Slack channel to notify the team.
Google Cloud Pub\Sub and GoCanvas integration alternatives

About Google Cloud Pub\Sub
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About GoCanvas
Use GoCanvas with Latenode to automate data capture from mobile forms into your workflows. Integrate field data directly into databases or CRMs. Trigger follow-up actions based on form submissions, like generating reports or sending notifications. Simplify field operations and improve data accuracy inside Latenode’s visual environment.
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FAQ Google Cloud Pub\Sub and GoCanvas
How can I connect my Google Cloud Pub\Sub account to GoCanvas using Latenode?
To connect your Google Cloud Pub\Sub account to GoCanvas on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Google Cloud Pub\Sub and click on "Connect".
- Authenticate your Google Cloud Pub\Sub and GoCanvas accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I trigger GoCanvas form submissions from Pub/Sub messages?
Yes, you can! Latenode’s visual editor makes this easy. Trigger workflows from Pub/Sub, then auto-fill and submit GoCanvas forms, saving time and ensuring data accuracy.
What types of tasks can I perform by integrating Google Cloud Pub\Sub with GoCanvas?
Integrating Google Cloud Pub\Sub with GoCanvas allows you to perform various tasks, including:
- Automatically create GoCanvas submissions from new Pub/Sub messages.
- Update GoCanvas records when a specific message is received in Pub/Sub.
- Send data from GoCanvas submissions as messages to a Pub/Sub topic.
- Trigger alerts in other systems based on GoCanvas form data via Pub/Sub.
- Archive GoCanvas submission data to cloud storage through Pub/Sub messages.
Can I use custom JavaScript functions to transform data?
Yes! Latenode allows you to use JavaScript code blocks to transform Pub/Sub messages before updating GoCanvas, enhancing flexibility.
Are there any limitations to the Google Cloud Pub\Sub and GoCanvas integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations may require advanced JavaScript coding.
- Real-time data sync depends on the latency of Google Cloud Pub/Sub.
- The number of operations is subject to your Latenode subscription plan.