Queries the projects that meet specified conditions.

Usage notes

  • Host consists of a project name and a Log Service endpoint. You must specify a project in Host.
  • An AccessKey pair is created and obtained. For more information, see AccessKey pair.

    The AccessKey pair of an Alibaba Cloud account has permissions on all API operations. Using these credentials to perform operations in Log Service is a high-risk operation. We recommend that you use a RAM user to call API operations or perform routine O&M. To create a RAM user, log on to the RAM console. Make sure that the RAM user has the management permissions on Log Service resources. For more information, see Create a RAM user and authorize the RAM user to access Log Service.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request headers

This operation does not have operation-specific request headers and uses only common request headers. For more information, see Common request parameters.

Request syntax

GET / HTTP/1.1

Request parameters

Parameter Type Position Required Example Description
projectName String Query No ali-test-project

The name of the project.

offset Integer Query No 0

The line from which the query starts. Default value: 0.

size Integer Query No 10

The number of entries to return on each page. Default value: 100. This operation can return a maximum of 500 projects.

resourceGroupId String Path No rg-aekzf******sxby

The ID of the resource group.

Response parameters

Parameter Type Example Description
Server String nginx

The name of the server.

Content-Length String 0

The length of the response body.

Connection String close

Indicates whether the connection is persistent. Valid values:

  • close: The connection is non-persistent. A new TCP connection is established for each HTTP request.
  • keep-alive: The connection is persistent. After a TCP connection is established, the connection remains open, and no more time or bandwidth is consumed to establish new connections.
Access-Control-Allow-Origin String *

The origin from which cross-origin requests are allowed. If an origin is specified, only the cross-origin requests that are sent from the specified origin are allowed. Example origin: https://example.com/. If this parameter is set to a wildcard (*), the cross-origin requests of all origins are allowed.

Date String Sun, 27 May 2018 08:25:04 GMT

The time when the response was returned.

x-log-requestid String 5B0A6B60BB6EE39764D458B5

The request ID.

count Long 2

The number of returned projects on the current page.

total Long 11

The total number of projects that meet the query conditions.

projects Array of project

The list of projects that meet the query conditions.


Sample requests

GET /?projectName=ali-test-project&offset=0&size=10 HTTP/1.1

Sample success responses

JSON format

HTTP/1.1 200 OK

  "count" : 2,
  "total" : 11,
  "projects" : [ {
    "projectName" : "regular-nginx",
    "status" : "Normal",
    "owner" : "",
    "description" : "",
    "region" : "cn-hangzhou",
    "createTime" : "1656666120",
    "lastModifyTime" : "1656666120"
  }, {
    "projectName" : "k8s-log-c0a43da7f21a7444bb0d710f6f6b2bb5c",
    "status" : "Normal",
    "owner" : "",
    "description" : "k8s log project, created by alibaba cloud log controller",
    "region" : "cn-hangzhou",
    "createTime" : "1656496084",
    "lastModifyTime" : "1656496084"
  } ]

Error codes

For a list of error codes, see Service error codes.







offset : offset pair is invalid

The value of the offset parameter is invalid.



Specified Server Error Message.

An internal server error has occurred.

For more information, see Common error codes.