---
title: "Delete application"
method: DELETE
path: "/applications/{id}"
tags: ["Applications"]
---

# Delete application

`DELETE /applications/{id}`

Initiates async deletion of an application and all its resources. Returns 202 immediately.

## Path parameters

- `id` string, required

## Query parameters

- `keep_data` string

## Response `202`

Accepted

- GithubComProjectAiServicesAiServicesInternalPkgCatalogApiserverRepositoryDeleteApplicationResponse
  - `id` string
  - `message` string
  - `status` string

## Other responses

- `400` — Invalid application ID or keep_data parameter
- `401` — Unauthorized
- `403` — User doesn't own this application
- `404` — Application not found
- `409` — Application is already being deleted
- `500` — Internal Server Error

## Changes

> 47 revisions in range; 23 could not be searched.

- **2026-02-26** `f5251dbe5d64` — 1 breaking, 1 warning, 6 info
  - removed the success response with the status `202`
  - deleted the `query` request parameter `keep_data`
  - removed the non-success response with the status `400`
  - removed the non-success response with the status `401`
  - …4 more

[Change history](https://skmtc.dev/ibm/apis/ai-services-catalog-api/changes/applications/:id/delete.md)

---

[API](https://skmtc.dev/ibm/apis/ai-services-catalog-api.md) · [All operations](https://skmtc.dev/ibm/apis/ai-services-catalog-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ibm/ai-services-catalog-api/revisions/b6ffcee23f74/schema)