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

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


ClickSend

Configure the ClickSend
Click on the ClickSend node to configure it. You can modify the ClickSend 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 ClickSend 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 ClickSend 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 ClickSend 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 ClickSend, 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 ClickSend and OCR Space integration works as expected. Depending on your setup, data should flow between ClickSend 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 ClickSend and OCR Space
ClickSend + OCR Space + Google Sheets: When a new SMS arrives in ClickSend containing an image, the image is processed by OCR Space to extract the text. The extracted text is then added as a new row in a Google Sheet.
ClickSend + OCR Space + Twilio: When a new SMS arrives in ClickSend containing an image, the image is processed by OCR Space to extract the text. Twilio then sends an SMS message with the extracted text to a specified phone number.
ClickSend and OCR Space integration alternatives

About ClickSend
Use ClickSend in Latenode to automate SMS, email, or voice messaging. Build workflows that trigger messages based on events in your other apps. Improve customer engagement by automating personalized notifications. Latenode’s visual editor simplifies integration and scales your outreach without extra code or per-step costs.
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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 ClickSend and OCR Space
How can I connect my ClickSend account to OCR Space using Latenode?
To connect your ClickSend account to OCR Space on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select ClickSend and click on "Connect".
- Authenticate your ClickSend and OCR Space accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automate SMS alerts from scanned documents?
Yes, easily! Use Latenode to trigger ClickSend SMS messages when OCR Space extracts specific data from scanned documents, automating critical notifications and saving time.
What types of tasks can I perform by integrating ClickSend with OCR Space?
Integrating ClickSend with OCR Space allows you to perform various tasks, including:
- Send SMS confirmations upon successful invoice data extraction.
- Automatically alert teams about critical data in scanned contracts.
- Create SMS reminders based on dates extracted from scanned documents.
- Dispatch SMS notifications with data from scanned application forms.
- Notify users of successful data entry from scanned feedback forms.
What ClickSend message types are supported within Latenode workflows?
Latenode supports all standard ClickSend message types, including SMS, MMS, voice, and rich messaging, for flexible automated communications.
Are there any limitations to the ClickSend 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 your subscription tier.
- ClickSend costs vary depending on the destination country for SMS.
- Complex document layouts can sometimes impact OCR accuracy.