---
title: "Authorize a client with OAuth"
method: POST
path: "/oauth/authorize/client"
tags: ["Authentication Extras\\Essentials"]
---

# Authorize a client with OAuth

`POST /oauth/authorize/client`

For information on utilizing OAuth client authorization, see our
[authentication](/api/authentication#generate-unauthenticated-tokens) documentation or the
[Client Credentials Grant](https://tools.ietf.org/html/draft-ietf-oauth-v2-31#section-4.4) section of the
[OAuth spec](https://tools.ietf.org/html/draft-ietf-oauth-v2-31.

## Response `200`

The authorization was successful.

## Other responses

- `401` — Error code 8001: No such client secret exists.

---

[API](https://skmtc.net/vimeo/apis/vimeo-api.md) · [All operations](https://skmtc.net/vimeo/apis/vimeo-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/vimeo/vimeo-api/revisions/ea882e0224a4/schema)