---
title: "Update an AS OAuth2 client"
method: PATCH
path: "/tenants/{tenantId}/oauth2/as/instances/{instanceId}/clients/{clientId}"
tags: ["AsClients"]
---

# Update an AS OAuth2 client

`PATCH /tenants/{tenantId}/oauth2/as/instances/{instanceId}/clients/{clientId}`

## Parameters

- `./platform-config-components.yml#/components/parameters/TenantId` — unresolved $ref
- `./platform-config-components.yml#/components/parameters/InstanceId` — unresolved $ref
- `./platform-config-components.yml#/components/parameters/ClientId` — unresolved $ref

## Request body

- AsClientPatchRequest — unresolved $ref

## Response `200`

Updated OAuth2 client.

- AsClient — unresolved $ref

## Other responses

- `400` — unresolved $ref
- `404` — unresolved $ref

## Changes

- **2026-07-02** `0ffdb6a88f58` — 1 info
  - api operation id `updateVdxAsClient` removed and replaced with `updateAsInstanceClient`
- **2026-06-15** `aa632d0fbe80` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/sphereon-opensource/apis/platform-config-api/changes/tenants/:tenantId/oauth2/as/instances/:instanceId/clients/:clientId/patch.md)

---

[API](https://skmtc.dev/sphereon-opensource/apis/platform-config-api.md) · [All operations](https://skmtc.dev/sphereon-opensource/apis/platform-config-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/sphereon-opensource/platform-config-api/revisions/f0066c61ebdb/schema)