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CDN:BatchAddCdnDomain

Last Updated:Mar 28, 2026

Adds one or more domain names to Alibaba Cloud CDN. You can add a maximum of 50 domain names at a time.

Operation description

  • You must activate Alibaba Cloud CDN before you can add a domain name to it. For more information, see Activate Alibaba Cloud CDN.

  • If the acceleration region is Chinese Mainland Only or Global, you must apply for an ICP filing for the domain name.

  • You can specify multiple domain names and separate them with commas (,). You can specify at most 50 domain names in each call.

  • For more information, see Add a domain name.

  • Each account can call this operation up to 30 times per second.

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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

cdn:BatchAddCdnDomain

create

*Domain

acs:cdn:*:{#accountId}:domain/*

None None

Request parameters

Parameter

Type

Required

Description

Example

CdnType

string

Yes

The workload type of the domain name to accelerate. Valid values:

  • web: images and small files

  • download: large files

  • video: on-demand video and audio streaming

web

DomainName

string

Yes

The domain names that you want to add to Alibaba Cloud CDN. Separate domain names with commas (,).

example.com,aliyundoc.com

ResourceGroupId

string

No

The ID of the resource group. If you do not specify a value for this parameter, the system uses the ID of the default resource group.

rg-acfmyuji4b6r4**

Sources

string

Yes

The information about the addresses of origin servers.

[ { "content": "192.0.2.0", "type": "ipaddr", "priority": "20", "port": 80, "weight": "15" } ]

CheckUrl

string

No

The URL that is used for health checks.

url

Scope

string

No

The acceleration region. Default value: domestic. Valid values:

  • domestic: Chinese mainland

  • overseas: global (excluding the Chinese mainland)

  • global: global

domestic

TopLevelDomain

string

No

The top-level domain.

example.com

The following table describes the fields in the Sources parameter.

Field Type Required Description
type String Yes The type of the origin server.ipaddr: an origin IP addressdomain: an origin domain nameoss: the domain name of an Object Storage Service (OSS) bucketfc_domain: a Function Compute domain name
content String Yes The address of the origin server. You can specify an IP address or a domain name.
port Integer No You can specify port 443, port 80, or a custom port. Default value: 80. If you specify port 443, CDN communicates with the origin server over HTTPS.
priority String No The priority of the origin server if multiple origin servers are specified. Valid values: 20 and 30. Default value: 20. A value of 20 specifies that the origin is a primary origin. A value of 30 specifies that the origin is a secondary origin.
weight String No The weight of the origin server if multiple origin servers are specified. You must specify a value that is less than 100. Default value: 10.

Response elements

Element

Type

Description

Example

object

RequestId

string

The ID of the request.

15C66C7B-671A-4297-9187-2C4477247A74

Examples

Success response

JSON format

{
  "RequestId": "15C66C7B-671A-4297-9187-2C4477247A74"
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidDomainName.Malformed Specified DomainName is malformed. The specified DomainName parameter is invalid or wildcard domain names cannot be batch added.
400 MissingParameter The input parameter cdnType that is mandatory for processing this request is not supplied. You must specify the cdnType parameter.
400 InvalidCdnType.Malformed Specified CdnType is malformed. The CdnType parameter is set to an invalid value. Valid values: web: distributes images and small files. download: accelerates large file downloads. video: accelerates distribution of on-demand audio and video content.
400 InvalidSources.Malformed Specified Sources is malformed. The specified origin address is invalid.
400 InvalidSourceType.Malformed Specified CdnType is malformed. The specified CdnType parameter is invalid.
400 InvalidSource.Priority.Malformed The specified Source Priority is invalid.
400 InvalidTypeAndContent.MissMatch InvalidTypeAndContent.MissMatch
400 InvalidScope.Malformed Specified Scope is malformed. The specified Scope parameter is invalid.
400 SourceIp.Exceed The Certificate you provided is malformed The specified certificate format is invalid.
400 InvalidCertificate The Certificate you provided is malformed The specified certificate format is invalid.
400 InvalidCertificate.TooLong The Certificate you provided is over the max length Certificate and private key length exceeds the limit
400 InnerAddDomainDenied Your account has not bind aoneId, can not add domain. You are not allowed to add domain names because your account is not bound to aoneId.
400 CheckSourceHealthFailed sources ip or source domain check health failed,please input right source. The origin IP address or domain name is invalid. Specify a valid value and try again.
400 ExtensiveAndAllBothExist Extensive domain and the domain begins with all. can not exist at the same time. Wildcard domain names and domain names that start with "all." cannot both exist.
400 CdnTypeNotSupportExtensiveDomain Extensive domain not supported for this cdn type. The specified CdnType parameter is not supported for wildcard domain names. Valid values: web: distributes images and small files. download: accelerates large file downloads. video: accelerates distribution of on-demand audio and video content.
400 ExtensiveAndSpecificDomainConflict The number of wildcard domain names exceeds the limit.
400 InvalidResourceGroupId.Malformed Specified ResourceGroupId is malformed. Format of parameter ResourceGroupId is incorrect.
400 DomainReserved The root domain of your domain is reserved by another account. Submit a ticket to contact customer support.
400 InvalidDomainNameLevel Domain name suffixed with alicdn.com only support third level. alicdn.com supports up to three domain levels for wildcard domain names.
400 InvalidTopLevelDomain.Malformed Specified TopLevelDomain is malformed. The specified TopLevelDomain parameter is invalid.
400 TopLevelDomain.NotFound TopLevelDomain is not exist. The specified TopLevelDomain parameter does not exist.
400 EntityNotExists.ResourceGroup The resource group does not exist. The specified ResourceGroup parameter does not exist.
400 EntityNotExist.ResourceGroup The resource group does not exist. The specified resource group does not exist.
400 InvalidStatus.ResourceGroup It is not allowed to do this operation because of the current status of resource-group. This operation is not supported while the resource group is in the current state.
400 NotInternationRealIdentity You need to do real name authentication when you use Chinese mainland resources. You have not passed real-name verification. According to the regulations issued by MIIT, you must pass real-name verification if you want to purchase IT services in the Chinese mainland.
400 RecordCheckNotAvailable The ICP filing interface is unavailable. Please try again later.
400 IcpBlack The domain is on the ICP blacklist.
400 IspBlack The domain is on the ISP blacklist.
400 DomainOwnerVerifyFail Owner verification of the root domain failed. The first time a domain name is added to Alibaba Cloud CDN, you must prove the ownership of the domain name. You must add a DNS record or a verification file for the domain name before it can be added to Alibaba Cloud CDN.
400 TopLevelDomain.Mismatch The specified TopLevelDomain does not match webSiteType. The top-level domain name does not match the domain name type.
400 DomainOverLimit The maximum number of domains is exceeded. The number of domain names exceeds the limit.
400 DomainInRiskList The domain you added may be at risk. If you have any questions, please submit a ticket. The domain name you added may be at risk. If you have any questions, please submit a work order.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.