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

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


Mailerlite

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


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SOS Inventory

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

Save and Activate the Scenario
After configuring Mailerlite, SOS Inventory, 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 Mailerlite and SOS Inventory integration works as expected. Depending on your setup, data should flow between Mailerlite and SOS Inventory (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Mailerlite and SOS Inventory
Mailerlite + SOS Inventory + Shopify: When a new subscriber is created in Mailerlite, create a corresponding customer profile in both SOS Inventory and Shopify.
SOS Inventory + Mailerlite + Slack: When the stock level of an item is low (this trigger does not exist and needs to be mocked), an email is sent via Mailerlite containing a purchase order draft and a notification is sent to the team in Slack.
Mailerlite and SOS Inventory integration alternatives

About Mailerlite
Use Mailerlite in Latenode to automate email marketing tasks. Add subscribers, send targeted campaigns, and track results based on triggers from your CRM, database, or e-commerce platform. Latenode’s visual editor and code blocks offer flexible control over message personalization and flow logic without complex coding or per-action pricing.
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About SOS Inventory
Sync SOS Inventory with Latenode to automate stock updates and order processing. Connect your inventory data to accounting, e-commerce, or shipping platforms. Build visual workflows to trigger actions based on inventory levels or sales data. Use no-code tools or custom scripts to tailor the flow, avoiding manual data entry and ensuring real-time accuracy.
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See how Latenode works
FAQ Mailerlite and SOS Inventory
How can I connect my Mailerlite account to SOS Inventory using Latenode?
To connect your Mailerlite account to SOS Inventory on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Mailerlite and click on "Connect".
- Authenticate your Mailerlite and SOS Inventory accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I update subscribers based on inventory changes?
Yes, you can! Latenode allows you to trigger Mailerlite updates from SOS Inventory changes, keeping your subscribers informed about product availability. Use visual blocks or JavaScript for complex logic.
What types of tasks can I perform by integrating Mailerlite with SOS Inventory?
Integrating Mailerlite with SOS Inventory allows you to perform various tasks, including:
- Automatically add new SOS Inventory customers to a Mailerlite subscriber group.
- Send targeted email campaigns based on specific inventory levels.
- Update subscriber information in Mailerlite when customer details change in SOS Inventory.
- Trigger email sequences for customers who purchase specific inventory items.
- Notify subscribers of product restocks using real-time inventory data.
How can I personalize Mailerlite emails using SOS Inventory data?
Latenode enables deep personalization! Access SOS Inventory data directly within Mailerlite email templates using our visual editor and JavaScript code blocks.
Are there any limitations to the Mailerlite and SOS Inventory integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations might require custom JavaScript code.
- Large data volumes could impact workflow execution speed without optimization.
- Real-time inventory updates depend on the polling interval of the SOS Inventory API.