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

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

Bouncer
Add the OCR Space Node
Next, click the plus (+) icon on the Bouncer node, select OCR Space from the list of available apps, and choose the action you need from the list of nodes within OCR Space.

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OCR Space
Authenticate OCR Space
Now, click the OCR Space node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your OCR Space settings. Authentication allows you to use OCR Space through Latenode.
Configure the Bouncer and OCR Space 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 Bouncer and OCR Space 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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OCR Space
Trigger on Webhook
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Bouncer
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Iterator
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Webhook response
Save and Activate the Scenario
After configuring Bouncer, OCR Space, 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 Bouncer and OCR Space integration works as expected. Depending on your setup, data should flow between Bouncer and OCR Space (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Bouncer and OCR Space
OCR Space + Bouncer + Google Sheets: When a new image is processed by OCR Space, the extracted email addresses are verified by Bouncer. The verification results are then logged in a Google Sheet.
OCR Space + Bouncer + Slack: When OCR Space processes a new document, it extracts email addresses. Bouncer verifies these emails, and if any are invalid, a Slack message is sent to a specified channel to notify the team.
Bouncer and OCR Space integration alternatives
About Bouncer
Use Bouncer in Latenode to verify email deliverability inside your marketing automation. Connect it to lead sources, CRMs, or signup forms. Stop sending emails to invalid addresses and improve sender reputation directly from your Latenode workflows. Add custom logic via JavaScript for advanced filtering.
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About OCR Space
Need to extract text from images or PDFs? Use OCR Space in Latenode to automatically process documents and integrate the data into your workflows. Automate invoice processing, data entry, or compliance checks. Latenode adds flexible logic, file parsing, and destinations to your OCR results, scaling beyond single-document processing.
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See how Latenode works
FAQ Bouncer and OCR Space
How can I connect my Bouncer account to OCR Space using Latenode?
To connect your Bouncer account to OCR Space on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Bouncer and click on "Connect".
- Authenticate your Bouncer and OCR Space accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I verify emails extracted from scanned documents?
Yes, you can! Latenode lets you automate the entire flow, using OCR Space to extract emails and Bouncer to verify them. This saves time and ensures data accuracy, all without coding.
What types of tasks can I perform by integrating Bouncer with OCR Space?
Integrating Bouncer with OCR Space allows you to perform various tasks, including:
- Extract email addresses from scanned documents and verify their validity.
- Automatically clean email lists derived from business cards and printed materials.
- Validate email addresses collected from image-based surveys or forms.
- Process invoices, extracting email addresses for automated follow-up.
- Enhance lead generation by verifying emails obtained from scanned lead lists.
Can I use JavaScript to manipulate OCR Space data before Bouncer verification?
Yes! Latenode supports JavaScript, allowing you to format and clean OCR Space output before email verification with Bouncer, ensuring higher accuracy.
Are there any limitations to the Bouncer and OCR Space integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- OCR Space has usage limits based on its API plan, which may impact processing volume.
- Bouncer credits are required for each email verification, influencing overall cost.
- Accuracy of OCR depends on image quality, affecting the reliability of extracted emails.