n8n Mailofly Integration

n8n is a powerful workflow automation tool. You can easily integrate Mailofly into your n8n workflows using the built-in HTTP Request node to send transactional emails, trigger campaigns, and parse inbound messages.

1. Create a Generic Credential in n8n

In n8n, go to Credentials > New Credential.
Select Header Auth.
Set Name: Mailofly API.
Set Header Name: Authorization.
Set Value: Bearer mf_live_your_api_key.

2. Configure the HTTP Request Node

Add an HTTP Request node to your n8n workflow.
Configure the parameters:
- Method: POST
- URL: https://api.mailofly.com/api/v1/emails
- Authentication: Select your Mailofly API Header Auth credential.
- Send Body: Enabled (JSON).

Set the JSON Body:

{
  "from": "Acme Notifications <notifications@yourdomain.com>",
  "to": "={{ $json.customer_email }}",
  "subject": "Order Confirmed #={{ $json.order_id }}",
  "html": "<h3>Thanks for your purchase!</h3><p>Total: ${{ $json.amount }}</p>"
}

3. Test and Activate

Click Test step in n8n. Verify the 200 response containing the generated email id.

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