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Serverless App Engine:ListAppServicesPage

Last Updated:Dec 17, 2025

Queries the services of an application.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • For mandatory resource types, indicate with a prefix of * .
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
sae:ListAppServicesPage
*All Resources
*
    none
none

Request syntax

GET /pop/v1/sam/service/listAppServicesPage HTTP/1.1

Request parameters

ParameterTypeRequiredDescriptionExample
AppIdstringYes

The application ID.

6dcc8c9e-d3da-478a-a066-86dcf820****
ServiceTypestringYes

The service type. Valid values:

  • dubbo
  • springCloud
springCloud
PageNumberintegerNo

The page number of the returned page.

1
PageSizeintegerNo

The number of entries returned on each page. Valid values: 0 to 9999.

9999

Response parameters

ParameterTypeDescriptionExample
object

The data returned.

RequestIdstring

The ID of the request.

2583E089-99C2-562E-8B7E-73512136****
Messagestring

The returned message.

success
TraceIdstring

The ID of the trace. The ID is used to query the details of a request.

0be3e0c816394483660457498e****
Dataarray<object>

The details of services.

Dataobject

The details of services.

CurrentPagestring

The page number of the current page.

1
TotalSizestring

The total number of returned pages.

1
PageNumberstring

The page number of the returned page.

1
PageSizestring

The number of entries returned on each page. Valid values: 0 to 9999.

9999
Resultarray<object>

The result returned.

MscAgentServiceResponseobject

The result returned.

EdasAppNamestring

The name of the application.

cn-zhangjiakou-micro-service-******
Versionstring

The version of a service. You can create a custom version.

1.0.0
InstanceNumlong

The number of instances.

1
EdasAppIdstring

The ID of the application.

hc4fs1****@98314c8790b****
ServiceNamestring

The service name.

edas.service.provider
Groupstring

The group to which the service belongs. You can create a custom group.

springCloud
ErrorCodestring

The error code. Valid values:

  • If the request was successful, ErrorCode is not returned.
  • If the request failed, ErrorCode is returned. For more information, see Error codes section of this topic.
Codestring

The HTTP status code. Valid values:

  • 2xx: The request was successful.
  • 3xx: The request was redirected.
  • 4xx: The request failed.
  • 5xx: A server error occurred.
200
Successboolean

Indicates whether the microservice list was obtained. Valid values:

  • true: The list was obtained.
  • false: The list failed to be obtained.
true

Examples

Sample success responses

JSONformat

{
  "RequestId": "2583E089-99C2-562E-8B7E-73512136****",
  "Message": "success",
  "TraceId": "0be3e0c816394483660457498e****",
  "Data": [
    {
      "CurrentPage": 1,
      "TotalSize": 1,
      "PageNumber": 1,
      "PageSize": 9999,
      "Result": [
        {
          "EdasAppName": "cn-zhangjiakou-micro-service-******",
          "Version": "1.0.0",
          "InstanceNum": 1,
          "EdasAppId": "hc4fs1****@98314c8790b****",
          "ServiceName": "edas.service.provider",
          "Group": "springCloud"
        }
      ]
    }
  ],
  "ErrorCode": "",
  "Code": 200,
  "Success": true
}

Error codes

HTTP status codeError codeError message
400Micro.Service.NotFoundThe micro service not found {%s}.
400InvalidParameter.ObviouslyThe specified parameter is invalid {%s}.

For a list of error codes, visit the Service error codes.

Change history

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