---
title: "Create Advanced Order"
method: POST
path: "/advanced_orders"
tags: ["Advanced Number Orders"]
---

# Create Advanced Order

`POST /advanced_orders`

Creates an advanced number order from the requested order configuration. The response contains the resulting advanced order and its initial state.

## Request body

- AdvancedOrderRequest
  - `area_code` string
  - `comments` string
  - `country_code` string
  - `customer_reference` string
  - `features` string[]
  - `phone_number_type` 'local' | 'mobile' | 'toll_free' | 'shared_cost' | 'national' | 'landline'
  - `quantity` integer
  - `requirement_group_id` string, uuid — The ID of the requirement group to associate with this advanced order

## Response `200`

An Advanced Order Response

- AdvancedOrder
  - `area_code` string
  - `comments` string
  - `country_code` string
  - `customer_reference` string
  - `features` string[]
  - `id` string, uuid
  - `orders` string[]
  - `phone_number_type` string[]
  - `quantity` integer
  - `requirement_group_id` string, uuid — The ID of the requirement group associated with this advanced order
  - `status` string[]

## Other responses

- `400` — Bad request, the request was unacceptable, often due to missing a required parameter.
- `401` — Unauthorized
- `404` — The requested resource doesn't exist.
- `422` — Unprocessable entity. Check the 'detail' field in response for details.
- `500` — Unexpected error

## Changes

- **2026-08-17** `1571b0380bd7` — 15 breaking, 5 info
  - the response property `errors/items/code` became optional for the status `400`
  - the response property `errors/items/code` became optional for the status `401`
  - the response property `errors/items/code` became optional for the status `404`
  - the response property `errors/items/code` became optional for the status `422`
  - …16 more
- **2026-08-04** `8f5f4e537994` — 5 breaking, 5 warning, 10 info
  - the `errors/items/code` response's property type/format changed from `string`/`` to `integer`/`int32` for status `400`
  - the `errors/items/code` response's property type/format changed from `string`/`` to `integer`/`int32` for status `401`
  - the `errors/items/code` response's property type/format changed from `string`/`` to `integer`/`int32` for status `404`
  - the `errors/items/code` response's property type/format changed from `string`/`` to `integer`/`int32` for status `422`
  - …16 more

[Change history](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/changes/advanced_orders/post.md)

---

[API](https://skmtc.dev/team-telnyx/apis/telnyx-api-2.md) · [All operations](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/team-telnyx/telnyx-api-2/revisions/3fdc16374d70/schema)