---
title: "Add Domain"
method: POST
path: "/domains"
tags: ["Domain APIs"]
---

# Add Domain

`POST /domains`

Adds a new domain to your account and configures optional envelope and inbound settings.

## Headers

- `on_behalf_of` string

## Request body

- object
  - `domain` string, required — The domain name you want to add
  - `envelopeName` string, required — The domain name you want to add
  - `inboundName` string — The inbound name you want to configure

## Response `200`

Domain added successfully with DNS validation details.

## Other responses

- `400` — Bad Request

---

[API](https://skmtc.dev/netcorecloud/apis/email-api-v6.md) · [All operations](https://skmtc.dev/netcorecloud/apis/email-api-v6/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/netcorecloud/email-api-v6/revisions/73f83bc2eff8/schema)