---
title: "Send Email"
method: POST
path: "/api/email/send"
tags: ["AlertMailer"]
---

# Send Email

`POST /api/email/send`

## Request

- The document declares no server URL.
- Auth: none declared. Required headers: `Authorization`

Sends an email to the specified recipient.

## Headers

- `Authorization` string, required

## Request body

- MailerEmail
  - `attachments` string[]
  - `is_html` boolean
  - `message` string
  - `subject` string
  - `to` string

## Response `200`

Email sent successfully

- string

## Other responses

- `400`: Error in request
- `500`: Error sending email

## Changes

- **2026-07-17** `7465ea0ee21a`: 1 info
  - endpoint added
- **2023-03-31** `b57fc7b9446e`: 1 breaking
  - api path removed without deprecation

[Operation history](https://skmtc.dev/signal18/apis/signal-18-dashboard-api/changes/api/email/send/post.md)

---

[API](https://skmtc.dev/signal18/apis/signal-18-dashboard-api.md) - [All operations](https://skmtc.dev/signal18/apis/signal-18-dashboard-api/llms.txt) - [OpenAPI document](https://skmtc.dev/signal18/apis/signal-18-dashboard-api/revisions/8ee8a1e31294?raw)