How to connect OCR Space and Supabase
Create a New Scenario to Connect OCR Space and Supabase
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 Supabase will be your first step. To do this, click "Choose an app," find OCR Space or Supabase, 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 Supabase Node
Next, click the plus (+) icon on the OCR Space node, select Supabase from the list of available apps, and choose the action you need from the list of nodes within Supabase.

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Authenticate Supabase
Now, click the Supabase node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Supabase settings. Authentication allows you to use Supabase through Latenode.
Configure the OCR Space and Supabase 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 Supabase 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 OCR Space, Supabase, 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 Supabase integration works as expected. Depending on your setup, data should flow between OCR Space and Supabase (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 Supabase
Google Drive + OCR Space + Supabase: When a new or modified file is detected in Google Drive, the text is extracted from the image using OCR Space, and then the extracted text and image link are saved to Supabase.
Supabase + OCR Space + Slack: When a new row with an image URL is added to Supabase, the text from the image is extracted using OCR Space, and then the extracted text is sent to a specified Slack channel.
OCR Space and Supabase 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.
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About Supabase
Use Supabase in Latenode to automate backend tasks: store user data, manage authentication, and trigger functions based on database changes. Integrate Supabase with other services in a visual workflow. Latenode provides flexibility with no-code tools, JS scripts, and direct database connections for advanced automation scenarios.
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See how Latenode works
FAQ OCR Space and Supabase
How can I connect my OCR Space account to Supabase using Latenode?
To connect your OCR Space account to Supabase 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 Supabase accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically save scanned invoices to Supabase?
Yes, you can! Latenode lets you extract data from invoices using OCR Space and instantly store it in Supabase. Enjoy secure data storage with automated, error-free workflows.
What types of tasks can I perform by integrating OCR Space with Supabase?
Integrating OCR Space with Supabase allows you to perform various tasks, including:
- Extracting text from scanned documents and saving it to a Supabase database.
- Automatically updating Supabase tables with data from image-based forms.
- Creating searchable databases from scanned archives using OCR and Supabase.
- Triggering notifications based on data extracted from scanned documents.
- Building custom document processing pipelines using no-code Latenode blocks.
How accurate is the OCR Space integration with Latenode?
Accuracy depends on image quality. Latenode lets you preprocess images using AI for improved OCR results, ensuring reliability.
Are there any limitations to the OCR Space and Supabase integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- OCR Space has rate limits depending on your subscription.
- Complex document layouts may require custom parsing logic.
- Supabase storage limits apply based on your plan.