---
title: "Create"
method: POST
path: "/notifications/ad_hoc/create/v1/{order_id}"
tags: ["/notifications", "/ad_hoc"]
---

# Create

`POST /notifications/ad_hoc/create/v1/{order_id}`

Creates or returns an existing ad-hoc notification intent for an order. | authz: min_org_role=operator | (NotificationIntentAdHocClientCreate1) -> (PydanticObjectId)

## Path parameters

- `order_id` string, required

## Request body

- NotificationIntentAdHocClientCreate1
  - `schema_version` 1, required
  - `contact_id` string, required
  - `email_events` NotificationEventsForAdHocEnum[]
  - `push_events` NotificationEventsForAdHocEnum[]
  - `sms_events` NotificationEventsForAdHocEnum[]

## Response `200`

Successful Response

- string

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/chrt/apis/chrt-fastapi.md) · [All operations](https://skmtc.dev/chrt/apis/chrt-fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/chrt/chrt-fastapi/revisions/ea04e157edb3/schema)