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

# Update application

`PUT /applications/{id}`

Updates the display name of an existing application

## Path parameters

- `id` string, required

## Request body

- InternalPkgCatalogApiserverHandlersUpdateApplicationRequest
  - `name` string, required

## Response `200`

OK

- GithubComProjectAiServicesAiServicesInternalPkgCatalogTypesApplication
  - `catalog_id` string
  - `created_at` string
  - `deployment_type` string
  - `id` string
  - `message` string
  - `name` string
  - `services` GithubComProjectAiServicesAiServicesInternalPkgCatalogTypesApplicationService[]
    - `catalog_id` string
    - `components` GithubComProjectAiServicesAiServicesInternalPkgCatalogTypesServiceComponentResp[]
      - `id` string
      - `message` string
      - `metadata` object
      - `provider` GithubComProjectAiServicesAiServicesInternalPkgCatalogTypesProviderInfo
        - `id` string
        - `name` string
      - `status` string
      - `type` string
    - `created_at` string
    - `endpoints` object[]
    - `id` string
    - `message` string
    - `status` string
    - `type` string
    - `updated_at` string
    - `version` string
  - `status` string
  - `type` string
  - `updated_at` string
  - `version` string

## Other responses

- `400` — Invalid request body or name validation failed
- `401` — Unauthorized
- `403` — User doesn't own this application
- `404` — Application not found
- `500` — Internal Server Error

## Changes

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

- **2026-02-26** `f5251dbe5d64` — 1 breaking
  - api removed without deprecation

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