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

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

Discourse
Configure the Discourse
Click on the Discourse node to configure it. You can modify the Discourse 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 Discourse 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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OCR Space
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 Discourse 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 Discourse 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.

JavaScript
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AI Anthropic Claude 3
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OCR Space
Trigger on Webhook
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Discourse
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Iterator
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Webhook response
Save and Activate the Scenario
After configuring Discourse, 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 Discourse and OCR Space integration works as expected. Depending on your setup, data should flow between Discourse 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 Discourse and OCR Space
Discourse + OCR Space + Slack: When a new post is created on Discourse, extract text from any attached images using OCR Space. Then, send the extracted text to a specified Slack channel.
OCR Space + Discourse + Google Sheets: When OCR Space converts an image to text, create a new post in Discourse with the extracted text and add a new row in Google Sheets to log the information.
Discourse and OCR Space integration alternatives
About Discourse
Integrate Discourse with Latenode to automate community management. Trigger actions based on new topics or replies. Automatically analyze sentiment, flag urgent issues, and update your CRM. Build custom moderation flows with Latenode's no-code tools, AI nodes, and flexible JavaScript functions, scaling support without manual effort.
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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 Discourse and OCR Space
How can I connect my Discourse account to OCR Space using Latenode?
To connect your Discourse account to OCR Space on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Discourse and click on "Connect".
- Authenticate your Discourse and OCR Space accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically analyze images posted on Discourse?
Yes, you can! Latenode’s visual editor makes it simple to trigger OCR Space when new images are posted to Discourse, extracting valuable data automatically. This saves time and improves content moderation.
What types of tasks can I perform by integrating Discourse with OCR Space?
Integrating Discourse with OCR Space allows you to perform various tasks, including:
- Extract text from images shared in Discourse forum posts.
- Automatically tag Discourse topics based on extracted text.
- Create searchable archives of image-based discussions.
- Monitor Discourse for specific keywords within images.
- Validate uploaded documents against predefined criteria.
How secure is connecting my Discourse data via Latenode?
Latenode uses secure authentication protocols and encryption to protect your data, ensuring your Discourse information is safe and private.
Are there any limitations to the Discourse and OCR Space integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Large volumes of image processing via OCR Space may incur usage costs.
- Complex image layouts can sometimes reduce OCR accuracy.
- Real-time image analysis speed depends on network and API response times.