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

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

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

OCR Space
⚙

ClickSend

Authenticate ClickSend
Now, click the ClickSend node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your ClickSend settings. Authentication allows you to use ClickSend through Latenode.
Configure the OCR Space and ClickSend 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 OCR Space and ClickSend 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.

JavaScript
⚙
AI Anthropic Claude 3
⚙

ClickSend
Trigger on Webhook
⚙
OCR Space
⚙
⚙
Iterator
⚙
Webhook response

Save and Activate the Scenario
After configuring OCR Space, ClickSend, 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 OCR Space and ClickSend integration works as expected. Depending on your setup, data should flow between OCR Space and ClickSend (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect OCR Space and ClickSend
OCR Space + ClickSend + Google Sheets: When a new SMS is received, OCR Space extracts text from a linked image. The extracted text, along with the phone number, is then added as a new row in a Google Sheet.
ClickSend + OCR Space + Email: When a new SMS is received, OCR Space extracts text from the image. Then, an email is sent with the extracted text.
OCR Space and ClickSend integration alternatives
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.
Similar apps
Related categories

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.
Related categories
See how Latenode works
FAQ OCR Space and ClickSend
How can I connect my OCR Space account to ClickSend using Latenode?
To connect your OCR Space account to ClickSend on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select OCR Space and click on "Connect".
- Authenticate your OCR Space and ClickSend accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I extract text from invoices and send SMS reminders?
Yes, you can. Latenode simplifies this by automating data extraction via OCR Space, then triggering ClickSend SMS alerts. Enjoy efficient invoice processing and improved payment collection.
What types of tasks can I perform by integrating OCR Space with ClickSend?
Integrating OCR Space with ClickSend allows you to perform various tasks, including:
- Automatically sending SMS with extracted data from scanned documents.
- Creating SMS marketing campaigns from text within image-based ads.
- Notifying support teams of urgent requests from processed image forms.
- Updating contact details in ClickSend from scanned business cards.
- Sending SMS confirmations based on data recognized in scanned receipts.
How accurate is OCR Space text recognition within Latenode?
OCR Space accuracy depends on image quality. Latenode enhances workflows with preprocessing and AI for improved text extraction.
Are there any limitations to the OCR Space and ClickSend integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Large volumes of OCR requests may impact processing time.
- ClickSend SMS sending limits are dictated by your ClickSend plan.
- Complex image layouts may require advanced OCR Space configuration.