---
title: "Send email from template."
method: POST
path: "/emails/v1/send/template/"
tags: ["emails"]
---

# Send email from template.

`POST /emails/v1/send/template/`

Send email using an existing template with merge tags.

## Request body

- object
  - `templateId` string, required — ID of the template to use
  - `to` string, email, required — Recipient email address
  - `subject` string — Email subject line (optional, uses template default if not provided)
  - `mergeTags` object — Optional merge tags for personalization

## Response `200`

Default Response

- object
  - `messageId` string — Unique message identifier
  - `status` 'sent' | 'queued' | 'failed'

## Other responses

- `400` — Default Response
- `404` — Default Response

---

[API](https://skmtc.dev/unlayer/apis/unlayer-api.md) · [All operations](https://skmtc.dev/unlayer/apis/unlayer-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/unlayer/unlayer-api/revisions/6bef9fa0591c/schema)