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

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

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Configure the Constant Contact
Click on the Constant Contact node to configure it. You can modify the Constant Contact URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the OCR Space Node
Next, click the plus (+) icon on the Constant Contact 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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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 Constant Contact 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 Constant Contact 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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Save and Activate the Scenario
After configuring Constant Contact, 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 Constant Contact and OCR Space integration works as expected. Depending on your setup, data should flow between Constant Contact 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 Constant Contact and OCR Space
OCR Space + Constant Contact + Google Sheets: Extracts contact information from scanned business cards using OCR Space. It then adds the extracted contact to Constant Contact and logs the contact details into a Google Sheets spreadsheet for record-keeping.
OCR Space + Constant Contact + Slack: When a scanned document processed by OCR Space contains a specific keyword, the sender's email (assuming it can be extracted or derived from the document) is added to Constant Contact. Subsequently, a notification is sent to a designated Slack channel to alert the sales team.
Constant Contact and OCR Space integration alternatives
About Constant Contact
Automate Constant Contact tasks within Latenode to streamline email marketing. Trigger campaigns based on CRM events, segment lists using data transformations, and analyze results alongside other business metrics. Latenode’s flexible logic and affordable pricing make complex email automations accessible without code.
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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 Constant Contact and OCR Space
How can I connect my Constant Contact account to OCR Space using Latenode?
To connect your Constant Contact account to OCR Space on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Constant Contact and click on "Connect".
- Authenticate your Constant Contact and OCR Space accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically add new Constant Contact subscribers from business cards?
Yes! Latenode uses OCR Space to extract data and add contacts to Constant Contact lists. Use AI to clean data, enrich profiles, and personalize welcomes—all fully automated.
What types of tasks can I perform by integrating Constant Contact with OCR Space?
Integrating Constant Contact with OCR Space allows you to perform various tasks, including:
- Extracting contact details from scanned documents to add to Constant Contact.
- Automatically updating Constant Contact lists using data from image-based forms.
- Parsing information from faxed forms to create targeted Constant Contact campaigns.
- Using AI to identify and correct errors in OCR'd data before updating Constant Contact.
- Triggering personalized email sequences based on data extracted via OCR Space.
How secure is the Constant Contact integration with Latenode?
Latenode uses secure authentication protocols for Constant Contact, safeguarding your data. Data is encrypted at rest and during transit.
Are there any limitations to the Constant Contact and OCR Space integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex or poorly scanned documents may reduce OCR accuracy.
- High volumes of OCR requests may be subject to rate limits.
- Custom field mapping requires manual setup within Latenode.