---
title: "Send emails"
method: POST
path: "/email"
---

# Send emails

`POST /email`

Send emails to multiple contacts, possibly with a time delay.

To send emails using the API, you must first verify the domain you want to
send emails from. You can add and verify custom domains in the settings.

## Request body

- SendEmailInput
  - `from_email` string, email, required
  - `recipients` EmailRecipient[], required
    - `to_email` string, email, required
    - `email_body` string
    - `email_subject` string
    - `email_sender_name` string
    - `email_is_transactional` boolean
  - `delay_in_minutes` number
  - `fallback_email_subject` string
  - `fallback_email_sender_name` string
  - `fallback_email_body` string

## Response `200`

Default Response

## Other responses

- `500` — Internal Server Error

---

[API](https://skmtc.net/open/apis/opencx-api.md) · [All operations](https://skmtc.net/open/apis/opencx-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/open/opencx-api/versions/57b06b52302d/schema)