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

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


PostgreSQL

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


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Authenticate ZeroBounce
Now, click the ZeroBounce node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your ZeroBounce settings. Authentication allows you to use ZeroBounce through Latenode.
Configure the PostgreSQL and ZeroBounce 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 PostgreSQL and ZeroBounce 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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AI Anthropic Claude 3
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Trigger on Webhook
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Webhook response

Save and Activate the Scenario
After configuring PostgreSQL, ZeroBounce, 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 PostgreSQL and ZeroBounce integration works as expected. Depending on your setup, data should flow between PostgreSQL and ZeroBounce (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect PostgreSQL and ZeroBounce
PostgreSQL + ZeroBounce + Slack: Monitors a PostgreSQL database for new or updated email addresses. It then validates those addresses using ZeroBounce, and if an email is invalid, it sends a notification to a designated Slack channel.
HubSpot + ZeroBounce + PostgreSQL: When a new form is submitted in HubSpot, this automation verifies the email address via ZeroBounce. If the email is valid, the contact data is then updated in a PostgreSQL database.
PostgreSQL and ZeroBounce integration alternatives

About PostgreSQL
Use PostgreSQL in Latenode to automate database tasks. Build flows that react to database changes or use stored data to trigger actions in other apps. Automate reporting, data backups, or sync data across systems without code. Scale complex data workflows easily within Latenode's visual editor.
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About ZeroBounce
Use ZeroBounce in Latenode to automatically validate email addresses in your workflows. Stop sending emails to invalid addresses and improve deliverability. Integrate it with your CRM or forms to clean data on entry. Automate list hygiene and get better results by removing bounces, all within visual Latenode flows.
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See how Latenode works
FAQ PostgreSQL and ZeroBounce
How can I connect my PostgreSQL account to ZeroBounce using Latenode?
To connect your PostgreSQL account to ZeroBounce on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select PostgreSQL and click on "Connect".
- Authenticate your PostgreSQL and ZeroBounce accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically verify new PostgreSQL email entries?
Yes, you can! Latenode lets you trigger ZeroBounce verification whenever new emails are added to PostgreSQL, ensuring data quality in real-time. Automate and scale effortlessly.
What types of tasks can I perform by integrating PostgreSQL with ZeroBounce?
Integrating PostgreSQL with ZeroBounce allows you to perform various tasks, including:
- Automatically verifying email addresses stored in your PostgreSQL database.
- Updating PostgreSQL records with ZeroBounce validation results.
- Triggering marketing automations based on email validity scores.
- Removing invalid email addresses from PostgreSQL on a schedule.
- Enriching PostgreSQL data with ZeroBounce email append data.
How do I handle rate limits with PostgreSQL data in Latenode?
Latenode offers built-in rate limiting controls. Manage PostgreSQL connections, prevent overloads, and ensure smooth data processing.
Are there any limitations to the PostgreSQL and ZeroBounce integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Large PostgreSQL datasets may require optimized queries.
- ZeroBounce credits are required for email verification.
- Complex custom logic may necessitate JavaScript code.