n8n
Send transactional emails from your n8n workflows using Keplars
Use the official Keplars n8n community node to send transactional emails directly from your workflows. Supports all 5 priority queue tiers and template-based sending.
Install
Install the community node
In your n8n instance go to Settings - Community Nodes - Install and enter:
n8n-nodes-keplarsAdd credentials
Go to Credentials - Add Credential - Keplars API and enter your API key from dash.keplars.com.
Add the node to a workflow
Search for Keplars in the node panel and add it to your workflow.
Operations
| Operation | Priority | Delivery |
|---|---|---|
| Send Email | Instant | 0-5 seconds |
| Send High Priority Email | High | 0-30 seconds |
| Send Async Email | Async | 0-5 minutes |
Fields
| Field | Required | Description |
|---|---|---|
To | Yes | Recipient email address |
From | Yes | Sender address (must be verified in Keplars) |
Sender Name | No | Sender display name |
Subject | Yes | Email subject line |
Body | No | HTML or plain text content |
Template ID | No | Keplars template ID |
Template Parameters | No | Key-value variables for templates |