How to connect Mailerlite and FreeAgent
Create a New Scenario to Connect Mailerlite and FreeAgent
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 FreeAgent will be your first step. To do this, click "Choose an app," find Mailerlite or FreeAgent, 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 FreeAgent Node
Next, click the plus (+) icon on the Mailerlite node, select FreeAgent from the list of available apps, and choose the action you need from the list of nodes within FreeAgent.


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FreeAgent


Authenticate FreeAgent
Now, click the FreeAgent node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your FreeAgent settings. Authentication allows you to use FreeAgent through Latenode.
Configure the Mailerlite and FreeAgent 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 FreeAgent 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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FreeAgent
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, FreeAgent, 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 FreeAgent integration works as expected. Depending on your setup, data should flow between Mailerlite and FreeAgent (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 FreeAgent
WooCommerce + Mailerlite + FreeAgent: When a new customer is created in WooCommerce, they are added or updated as a subscriber in Mailerlite, and their contact information is created in FreeAgent.
FreeAgent + Mailerlite + Slack: When a new invoice is created in FreeAgent, the customer receives a welcome email via Mailerlite, and the sales team is notified in Slack.
Mailerlite and FreeAgent 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 FreeAgent
Use FreeAgent in Latenode to automate accounting tasks. Create workflows that automatically reconcile bank data, generate reports, or update financial records based on triggers from other apps. Avoid manual data entry and ensure accuracy by connecting FreeAgent with your CRM, payment gateways, or e-commerce platforms.
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FAQ Mailerlite and FreeAgent
How can I connect my Mailerlite account to FreeAgent using Latenode?
To connect your Mailerlite account to FreeAgent 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 FreeAgent accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically add new Mailerlite subscribers to FreeAgent as clients?
Yes, you can! Latenode's visual editor simplifies connecting Mailerlite and FreeAgent, ensuring new subscribers are instantly added to FreeAgent, saving you time and improving data accuracy.
What types of tasks can I perform by integrating Mailerlite with FreeAgent?
Integrating Mailerlite with FreeAgent allows you to perform various tasks, including:
- Automatically adding new Mailerlite subscribers to FreeAgent.
- Updating client details in FreeAgent based on Mailerlite activity.
- Triggering invoice creation in FreeAgent from Mailerlite campaigns.
- Logging marketing expenses in FreeAgent based on Mailerlite data.
- Sending personalized payment reminders via Mailerlite.
How do I handle errors when syncing Mailerlite data to FreeAgent?
Latenode provides advanced error handling and logging, ensuring data accuracy between Mailerlite and FreeAgent. Customizable alerts keep you informed.
Are there any limitations to the Mailerlite and FreeAgent integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex workflows may require JavaScript for advanced data transformation.
- Rate limits of Mailerlite and FreeAgent APIs apply.
- Historical data migration might need manual processing.