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

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

OpenAI Responses
Configure the OpenAI Responses
Click on the OpenAI Responses node to configure it. You can modify the OpenAI Responses 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 OpenAI Responses 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 OpenAI Responses 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 OpenAI Responses 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
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Save and Activate the Scenario
After configuring OpenAI Responses, 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 OpenAI Responses and OCR Space integration works as expected. Depending on your setup, data should flow between OpenAI Responses 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 OpenAI Responses and OCR Space
OCR Space + OpenAI Responses + Google Sheets: When a new image is processed by OCR Space, the extracted text is sent to OpenAI for summarization. The summary is then logged in a Google Sheet.
OCR Space + OpenAI Responses + Slack: When a new file is processed by OCR Space, the extracted text is summarized by OpenAI. The summary is then sent to a Slack channel.
OpenAI Responses and OCR Space integration alternatives
About OpenAI Responses
Need AI-powered text generation? Use OpenAI Responses in Latenode to automate content creation, sentiment analysis, and data enrichment directly within your workflows. Streamline tasks like generating product descriptions or classifying customer feedback. Latenode lets you chain AI tasks with other services, adding logic and routing based on results – all 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 OpenAI Responses and OCR Space
How can I connect my OpenAI Responses account to OCR Space using Latenode?
To connect your OpenAI Responses account to OCR Space on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select OpenAI Responses and click on "Connect".
- Authenticate your OpenAI Responses and OCR Space accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically classify scanned documents with AI?
Yes, you can! Latenode lets you parse text from OCR Space, then use OpenAI Responses for classification. Automate document workflows with no-code ease, boosting efficiency.
What types of tasks can I perform by integrating OpenAI Responses with OCR Space?
Integrating OpenAI Responses with OCR Space allows you to perform various tasks, including:
- Extract text from scanned invoices and automatically categorize them.
- Analyze sentiment in customer feedback extracted from image-based surveys.
- Summarize key information from scanned legal documents using AI.
- Translate text from images into different languages using AI models.
- Automate data entry from scanned forms into a database using AI.
Can I use custom prompts with OpenAI Responses in Latenode?
Yes! Latenode supports fully customizable prompts. Tailor OpenAI Responses to your exact needs and refine outputs with precision, maximizing AI utility.
Are there any limitations to the OpenAI Responses and OCR Space integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- OCR Space has limits on the number of pages processed per month.
- OpenAI Responses credits are required for AI processing and may incur costs.
- Complex document layouts can sometimes affect OCR accuracy.