How to connect Captions and Amazon S3
Create a New Scenario to Connect Captions and Amazon S3
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 Captions, triggered by another scenario, or executed manually (for testing purposes). In most cases, Captions or Amazon S3 will be your first step. To do this, click "Choose an app," find Captions or Amazon S3, and select the appropriate trigger to start the scenario.

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

Captions
Configure the Captions
Click on the Captions node to configure it. You can modify the Captions URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the Amazon S3 Node
Next, click the plus (+) icon on the Captions node, select Amazon S3 from the list of available apps, and choose the action you need from the list of nodes within Amazon S3.

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Authenticate Amazon S3
Now, click the Amazon S3 node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Amazon S3 settings. Authentication allows you to use Amazon S3 through Latenode.
Configure the Captions and Amazon S3 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 Captions and Amazon S3 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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Amazon S3
Trigger on Webhook
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Webhook response

Save and Activate the Scenario
After configuring Captions, Amazon S3, 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 Captions and Amazon S3 integration works as expected. Depending on your setup, data should flow between Captions and Amazon S3 (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Captions and Amazon S3
Amazon S3 + Google Drive + Captions: When a new file is uploaded to Amazon S3, it is automatically uploaded to Google Drive for backup. This ensures a secure copy of caption files across multiple platforms.
Amazon S3 + Slack + Captions: Whenever a new file is added to a specified Amazon S3 bucket, a notification is sent to a designated Slack channel. The notification includes the file name and a direct link to access it, keeping the team informed about new caption uploads.
Captions and Amazon S3 integration alternatives
About Captions
Need accurate, automated captions for videos? Integrate Captions with Latenode to generate and sync subtitles across platforms. Automate video accessibility for marketing, training, or support. Latenode adds scheduling, file handling, and error control to Captions, making scalable captioning workflows simple and efficient.
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About Amazon S3
Automate S3 file management within Latenode. Trigger flows on new uploads, automatically process stored data, and archive old files. Integrate S3 with your database, AI models, or other apps. Latenode simplifies complex S3 workflows with visual tools and code options for custom logic.
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FAQ Captions and Amazon S3
How can I connect my Captions account to Amazon S3 using Latenode?
To connect your Captions account to Amazon S3 on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Captions and click on "Connect".
- Authenticate your Captions and Amazon S3 accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically back up Captions transcripts to Amazon S3?
Yes, you can! Latenode's visual editor makes it simple to create automated workflows, ensuring your Captions transcripts are safely backed up to Amazon S3. Benefit from secure, scalable storage.
What types of tasks can I perform by integrating Captions with Amazon S3?
Integrating Captions with Amazon S3 allows you to perform various tasks, including:
- Automatically archiving all your generated captions files.
- Creating a centralized repository of video assets.
- Generating shareable links for archived caption files.
- Triggering alerts upon successful backup completion.
- Implementing version control for captions within S3.
How does Latenode enhance Captions automation capabilities?
Latenode provides no-code tools and JavaScript support, extending Captions with custom logic, AI steps, and advanced scheduling.
Are there any limitations to the Captions and Amazon S3 integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Large files may take longer to transfer depending on your network speed.
- Real-time synchronization is not supported; transfers are based on workflow schedules.
- S3 storage costs are separate and dependent on your Amazon S3 plan.