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    Global Accelerator:UpdateBasicEndpoint

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    Global Accelerator:UpdateBasicEndpoint

    Last Updated:Sep 17, 2026

    Invokes the UpdateBasicEndpoint operation to modify the name of an endpoint for a basic Alibaba Cloud Global Accelerator (GA) instance.

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    RAM authorization

    The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

    • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

    • API: The API that you can call to perform the action.

    • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

    • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

      • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

      • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

    • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

    • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

    Action

    Access level

    Resource type

    Condition key

    Dependent action

    ga:UpdateBasicEndpoint

    update

    *BasicEndpoint

    acs:ga:{#regionId}:{#accountId}:basicendpoint/{#EndPointId}

    		 None None

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    RegionId

    string

    Yes

    The region ID of Global Accelerator. Set the value to cn-hangzhou.

    cn-hangzhou
    ClientToken

    string

    No

    The client token that is used to ensure the idempotence of a request.

    Generate a parameter value from your client to ensure that the value is unique among different requests. ClientToken supports only ASCII characters.

    Note

    If you do not specify this parameter, the system automatically uses the RequestId of the API request as the ClientToken. The RequestId may be different for each API request.

    123e4567-e89b-12d3-a456-426655440000
    EndpointGroupId

    string

    Yes

    The ID of the endpoint group to which the endpoint of the basic Alibaba Cloud Global Accelerator (GA) instance belongs.

    epg-bp1dmlohjjz4kqaun****
    EndpointId

    string

    Yes

    The ID of the endpoint of the basic Alibaba Cloud Global Accelerator (GA) instance that you want to modify.

    ep-bp14sz7ftcwwjgrdm****
    Name

    string

    Yes

    The name of the endpoint for the basic Alibaba Cloud Global Accelerator (GA) instance.

    The name must be 1 to 128 characters in length and must start with a letter or a Chinese character. It can contain digits, periods (.), underscores (_), and hyphens (-).

    ep01

    Response elements

    Element

    Type

    Description

    Example

    object

    The response parameters.

    RequestId

    string

    The request ID.

    6FEA0CF3-D3B9-43E5-A304-D217037876A8
    EndpointGroupId

    string

    The ID of the endpoint group to which the endpoint of the basic Alibaba Cloud Global Accelerator (GA) instance belongs.

    epg-bp1dmlohjjz4kqaun****
    EndpointId

    string

    The ID of the endpoint for the basic Alibaba Cloud Global Accelerator (GA) instance.

    ep-bp14sz7ftcwwjgrdm****
    Name

    string

    The name of the endpoint for the basic Alibaba Cloud Global Accelerator (GA) instance.

    ep01

    Examples

    Success response

    JSON format

    {
  "RequestId": "6FEA0CF3-D3B9-43E5-A304-D217037876A8",
  "EndpointGroupId": "epg-bp1dmlohjjz4kqaun****",
  "EndpointId": "ep-bp14sz7ftcwwjgrdm****",
  "Name": "ep01"
}

    Error codes

    HTTP status code

    Error code

    Error message

    Description
    400 NotExist.Accelerator The accelerated instance does not exist. The GA instance does not exist.

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.