---
title: "Delete Model"
method: DELETE
path: "/models/{modelId}"
---

# Delete Model

`DELETE /models/{modelId}`

## Request

- Base URL: `https://api.hightouch.com/api/v1`
- URL: `https://api.hightouch.com/api/v1/models/{modelId}`
- Auth: HTTP bearer

Delete a model

Deletes a model based on its Hightouch ID. Any syncs that use the model are
deleted as well. Deleting a parent model also deletes every audience built
on it. A model that is still referenced by a journey, priority list,
decision engine agent, dynamic content condition, saved chart, or identity
resolution graph cannot be deleted until those references are removed.

## Path parameters

- `modelId` number, double, required

## Response `200`

Ok

- union
  - unknown
  - ValidateErrorJSON
    - `message` 'Validation failed', required
    - `details` object, required
  - 'Internal Server Error'

## Other responses

- `204`: No Content
- `401`: Unauthorized
- `404`: Not found
- `409`: Conflict
- `422`: Validation Failed
- `500`: Something went wrong

## Changes

- **2026-09-03** `cdcde2877caf`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/hightouch/apis/hightouch-api/changes/models/:modelId/delete.md)

---

[API](https://skmtc.dev/hightouch/apis/hightouch-api.md) - [All operations](https://skmtc.dev/hightouch/apis/hightouch-api/llms.txt) - [OpenAPI document](https://skmtc.dev/hightouch/apis/hightouch-api/revisions/7f9793951e4f?raw)