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

Function

Queries keyword lists.

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

GET /v1/{project_id}/digital-human-chat/asr-vocabulary

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.
Table 2 Query Parameters

Parameter

Mandatory

Type

Description

offset

No

Integer

Offset where the query starts.

Value range:

0~2147483647

Default value:

0

limit

No

Integer

Number of items displayed on each page.

Value range:

1~100

Default value:

10

vocabulary_type

No

String

Keyword list type.

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

language

No

String

Language for intelligent interaction. Options:

  • 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)

Request Parameters

Table 3 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.

Response Parameters

Status code: 200

Table 4 Response header parameters

Parameter

Type

Description

X-Request-Id

String

Request ID.
Table 5 Response body parameters

Parameter

Type

Description

offset

Integer

Offset from the first data record.

Value range:

0~2147483647

Default value:

0

limit

Integer

Page size.

Value range:

1~1000

Default value:

10

count

Integer

Total number.

Value range:

0~2147483647

data

Array of AsrVocabularyInfo objects

Keyword list information
Table 6 AsrVocabularyInfo

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

GET https://metastudio.cn-north-4.myhuaweicloud.com/v1/70b76xxxxxx34253880af501cdxxxxxx/digital-human-chat/asr-vocabulary?vocabulary_type=MOBVOI&language=Arabic

Example Responses

Status code: 200

Returned when the request succeeded.

{
  "offset" : 0,
  "limit" : 10,
  "count" : 1,
  "data" : [ {
    "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