Help Center/ MetaStudio/ API Reference/ Intelligent Interaction/ Intelligent Interaction Management/ Virtual Avatar Keyword List Management/ Modifying a Keyword List
Updated on 2025-12-08 GMT+08:00
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Modifying a Keyword List

Function

Modifies a keyword list.

Calling Method

For details, see Calling APIs.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions. For details about the required permissions, see Permissions Policies and Supported Actions.

URI

PUT /v1/{project_id}/digital-human-chat/asr-vocabulary/{asr_vocabulary_id}

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details about how to obtain the project ID, see Obtaining a Project ID.

asr_vocabulary_id

Yes

String

Keyword list ID.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

No

String

User token. This parameter is mandatory when token authentication is used.

You can obtain the token by calling the IAM API used to obtain a user token.

Value of X-Subject-Token in the response header.

Authorization

No

String

Authentication information. This parameter is mandatory for AK/SK authentication.

X-Sdk-Date

No

String

Time when a request is sent. This parameter is mandatory for AK/SK authentication.

X-Project-Id

No

String

Project ID. This parameter is mandatory for AK/SK authentication.

X-App-UserId

No

String

Third-party user ID, which does not allow Chinese characters.
Table 3 Request body parameters

Parameter

Mandatory

Type

Description

vocabulary_type

Yes

String

Keyword list type.

NOTE:
MOBVOI: Select this type when Mobvoi is used.

name

No

String

AI Ask keyword list name

language

No

String

Language for intelligent interaction. Options:

  • zh_CN: Simplified Chinese (discontinued. Use CN.)

  • en_US: English (discontinued. Use EN.)

  • CN: Chinese

  • EN: English

  • ESP: Spanish (supported only outside China)

  • por: Portuguese (supported only outside China)

  • Arabic: Arabic (supported only outside China)

  • Thai: Thai (supported only outside China)

mobvoi_vocabulary

No

MobvoiVocabulary object

Mobvoi keyword list.
Table 4 MobvoiVocabulary

Parameter

Mandatory

Type

Description

content

Yes

String

Keyword list text

Response Parameters

Status code: 200

Table 5 Response header parameters

Parameter

Type

Description

X-Request-Id

String

Request ID.
Table 6 Response body parameters

Parameter

Type

Description

asr_vocabulary_id

String

Keyword list ID.

vocabulary_type

String

Keyword list type.

NOTE:
MOBVOI: Select this type when Mobvoi is used.

name

String

AI Ask keyword list name

content

String

Keyword list content.

language

String

Language for intelligent interaction. Options:

  • zh_CN: Simplified Chinese (discontinued. Use CN.)

  • en_US: English (discontinued. Use EN.)

  • CN: Chinese

  • EN: English

  • ESP: Spanish (supported only outside China)

  • por: Portuguese (supported only outside China)

  • Arabic: Arabic (supported only outside China)

  • Thai: Thai (supported only outside China)

create_time

String

Creation time. The format complies with RFC 3339, for example, 2021-01-10T08:43:17Z.

update_time

String

Update time. The format complies with RFC 3339, for example, 2021-01-10T08:43:17Z.

Status code: 400

Table 7 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Example Requests

PUT https://metastudio.cn-north-4.myhuaweicloud.com/v1/70b76xxxxxx34253880af501cdxxxxxx/digital-human-chat/asr-vocabulary/39b9cedccec1f19b33d8f7ce1a6d35b9

{
  "vocabulary_type" : "MOBVOI",
  "name" : "Mobvoi keyword list",
  "language" : "EN",
  "mobvoi_vocabulary" : {
    "content" : "huawei,metastudio"
  }
}

Example Responses

Status code: 200

Returned when the request succeeded.

{
  "asr_vocabulary_id" : "39b9cedccec1f19b33d8f7ce1a6d35b9",
  "vocabulary_type" : "MOBVOI",
  "name" : "AI Ask keyword list",
  "content" : "huawei,metastudio",
  "language" : "EN",
  "create_time" : "2021-01-10T08:43:17Z",
  "update_time" : "2021-01-10T08:43:17Z"
}

Status code: 400

Parameters error, including the error code and its description.

{
  "error_code" : "MSS.00000003",
  "error_msg" : "Invalid parameter"
}

Status Codes

Status Code

Description

200

Returned when the request succeeded.

400

Parameters error, including the error code and its description.

Error Codes

See Error Codes.

Parent Topic: Virtual Avatar Keyword List Management