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

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


Fauna

Add the OCR Space Node
Next, click the plus (+) icon on the Fauna 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 Fauna 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 Fauna 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
Trigger on Webhook
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Webhook response

Save and Activate the Scenario
After configuring Fauna, 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 Fauna and OCR Space integration works as expected. Depending on your setup, data should flow between Fauna 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 Fauna and OCR Space
OCR Space + Fauna + Airtable: This automation extracts text from scanned documents using OCR Space. The extracted data is then stored in Fauna. Finally, a summary of the document and its Fauna entry is logged in Airtable for auditing purposes.
OCR Space + Fauna + Google Sheets: Scanned invoices are digitized using OCR Space, and the extracted data is stored in Fauna. Financial records are then exported from Fauna to Google Sheets for reporting and analysis.
Fauna and OCR Space integration alternatives

About Fauna
Use Fauna in Latenode to build scalable, globally distributed data workflows. Automate user authentication or financial data handling with Fauna's ACID compliance. Integrate it into visual flows for real-time updates and simplified data consistency across all your connected apps.
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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 Fauna and OCR Space
How can I connect my Fauna account to OCR Space using Latenode?
To connect your Fauna account to OCR Space on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Fauna and click on "Connect".
- Authenticate your Fauna and OCR Space accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automate database updates from scanned invoices?
Yes, you can. Latenode simplifies connecting OCR Space with Fauna. Automatically extract data from invoices, then update your Fauna database records. Save time and minimize manual entry errors.
What types of tasks can I perform by integrating Fauna with OCR Space?
Integrating Fauna with OCR Space allows you to perform various tasks, including:
- Automatically extract text from scanned documents and store it in Fauna.
- Update Fauna database entries based on information extracted from images.
- Trigger automated workflows when new documents are processed by OCR Space.
- Create searchable archives of scanned documents within your Fauna database.
- Use AI to summarize extracted text before saving to Fauna.
How does Latenode handle large volumes of OCR data for Fauna?
Latenode offers scalable workflows to manage high volumes of data. Leverage parallel processing and efficient data handling for seamless Fauna updates.
Are there any limitations to the Fauna and OCR Space integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex document layouts might require advanced OCR configuration.
- Free OCR Space accounts have rate limits that may affect high-volume processing.
- Fauna database size limits might require optimization for large datasets.