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

Add the Amazon S3 Node
Select the Amazon S3 node from the app selection panel on the right.


Amazon S3

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


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


Save and Activate the Scenario
After configuring Amazon S3, Sendy, 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 Amazon S3 and Sendy integration works as expected. Depending on your setup, data should flow between Amazon S3 and Sendy (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Amazon S3 and Sendy
Amazon S3 + Sendy + Google Sheets: When a new or updated file is detected in an Amazon S3 bucket, campaign details are created in Sendy, and this information is logged in a Google Sheet for tracking campaign assets.
Sendy + Amazon S3 + Slack: When a new subscriber joins a Sendy list, a welcome message is sent to a Slack channel. The welcome message may be created from existing assets stored in Amazon S3.
Amazon S3 and Sendy integration alternatives

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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About Sendy
Use Sendy in Latenode to automate email campaigns without complex coding. Trigger campaigns based on events in other apps (CRM, e-commerce). Latenode lets you process data, filter recipients, and personalize emails with JavaScript or AI nodes before sending via Sendy. Scale outreach efficiently and track results within your workflows.
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See how Latenode works
FAQ Amazon S3 and Sendy
How can I connect my Amazon S3 account to Sendy using Latenode?
To connect your Amazon S3 account to Sendy on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Amazon S3 and click on "Connect".
- Authenticate your Amazon S3 and Sendy accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically add new Amazon S3 files as Sendy subscribers?
Yes, you can! Latenode automates this, parsing new Amazon S3 files and adding relevant email addresses to your Sendy list. Save time and grow your audience effortlessly.
What types of tasks can I perform by integrating Amazon S3 with Sendy?
Integrating Amazon S3 with Sendy allows you to perform various tasks, including:
- Automatically adding new users to Sendy from uploaded CSV files.
- Triggering Sendy email campaigns based on Amazon S3 file updates.
- Backing up Sendy subscriber lists to Amazon S3 for data redundancy.
- Sending personalized emails with links to files stored in Amazon S3.
- Creating scheduled reports and distributing via Sendy using stored data.
How do I manage Amazon S3 file uploads using Latenode's interface?
Latenode simplifies Amazon S3 interactions with visual blocks. Upload, download, and manage files effortlessly within your automated workflows.
Are there any limitations to the Amazon S3 and Sendy integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Large file transfers from Amazon S3 might impact workflow execution time.
- Sendy's API rate limits can affect the speed of adding large subscriber batches.
- Complex data transformations may require JavaScript knowledge.