---
title: "Updates the project identified by the given ID."
method: PATCH
path: "/projects/{id}"
tags: ["Custom Speech projects:"]
---

# Updates the project identified by the given ID.

`PATCH /projects/{id}`

## Path parameters

- `id` string, uuid, required

## Request body

- ProjectUpdate
  - `displayName` string — The name of the object.
  - `description` string — The description of the object.
  - `customProperties` object — The custom properties of this entity. The maximum allowed key length is 64 characters, the maximum allowed value length is 256 characters and the count of allowed entries is 10.

## Response `200`

OK

- Project
  - `links` ProjectLinks
    - `evaluations` string, uri — The location to get a list of all evaluations of this project. See operation "Projects_ListEvaluations" for more details.
    - `datasets` string, uri — The location to get a list of all datasets of this project. See operation "Projects_ListDatasets" for more details.
    - `models` string, uri — The location to get a list of all models of this project. See operation "Projects_ListModels" for more details.
    - `endpoints` string, uri — The location to get a list of all endpoints of this project. See operation "Projects_ListEndpoints" for more details.
    - `transcriptions` string, uri — The location to get a list of all transcriptions of this project. See operation "Projects_ListTranscriptions" for more details.
  - `properties` ProjectProperties
    - `datasetCount` integer — The number of datasets associated to this project.
    - `evaluationCount` integer — The number of evaluations associated to this project.
    - `modelCount` integer — The number of models associated to this project.
    - `transcriptionCount` integer — The number of transcriptions associated to this project.
    - `endpointCount` integer — The number of endpoints associated to this project.
  - `self` string, uri — The location of this entity.
  - `displayName` string, required — The display name of the object.
  - `description` string — The description of the object.
  - `locale` string, required — The locale of the contained data.
  - `customProperties` object — The custom properties of this entity. The maximum allowed key length is 64 characters, the maximum allowed value length is 256 characters and the count of allowed entries is 10.
  - `createdDateTime` string, date-time — The time-stamp when the object was created. The time stamp is encoded as ISO 8601 date and time format ("YYYY-MM-DDThh:mm:ssZ", see https://en.wikipedia.org/wiki/ISO_8601#Combined_date_and_time_representations).

## Other responses

- `default` — An error occurred.

---

[API](https://skmtc.net/azure/apis/cognitiveservices-speech-speechtotext.md) · [All operations](https://skmtc.net/azure/apis/cognitiveservices-speech-speechtotext/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/azure/cognitiveservices-speech-speechtotext/revisions/931821089e0d/schema)