API Category
最后更新时间：2025-10-30 21:41:30
Region APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| DescribeNode | Gets node list | 20 |
Module APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateModule | Creates module | 20 |
| DeleteModule | Deletes business module | 20 |
| DescribeModule | Gets module list | 20 |
| DescribeModuleDetail | Displays module details | 20 |
| ModifyModuleConfig | Modifies module configuration | 20 |
| ModifyModuleDisableWanIp | Specifies whether to prohibit public IP assignment for a module | 20 |
| ModifyModuleImage | Modifies the default image of module | 20 |
| ModifyModuleIpDirect | Modifies the IP direct access of module | 20 |
| ModifyModuleName | Renames module | 20 |
| ModifyModuleNetwork | Modifies the default bandwidth cap of module | 20 |
| ModifyModuleSecurityGroups | Modifies the default security group of module | 20 |
Instance APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| DescribeInstances | Gets instance information | 20 |
| TerminateInstances | Terminates instance | 20 |
| AssociateSecurityGroups | Binds security group | 20 |
| DescribeInstanceVncUrl | Queries the VNC URL of instance | 20 |
| DescribeInstancesDeniedActions | Gets the list of prohibited operations | 20 |
| DescribePriceRunInstance | Queries instance price | 20 |
| DisassociateSecurityGroups | Unbinds security group | 20 |
| ModifyInstancesAttribute | Modifies instance attributes | 20 |
| RebootInstances | Restarts instance | 20 |
| ResetInstances | Reinstalls instance | 20 |
| ResetInstancesMaxBandwidth | Resets the bandwidth cap of instance | 20 |
| ResetInstancesPassword | Resets instance password | 20 |
| RunInstances | Creates instance | 20 |
| StartInstances | Starts instance | 20 |
| StopInstances | Shuts down instance | 20 |
Image APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateImage | Creates image | 20 |
| DeleteImage | Deletes image | 20 |
| DescribeCustomImageTask | Queries image import task | 20 |
| DescribeImage | Displays image list | 20 |
| DescribeImportImageOs | Queries the list of operating systems supported by image imported from external resource | 20 |
| ImportImage | Imports image | 20 |
| ModifyImageAttribute | Modifies image attributes | 20 |
VPC APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateVpc | Creates VPC | 20 |
| DeleteVpc | Deletes VPC | 20 |
| DescribeVpcs | Queries VPC list | 20 |
| ModifyVpcAttribute | Modifies VPC attributes | 20 |
Subnet APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateSubnet | Creates subnet | 20 |
| DescribeSubnets | Queries subnet list | 20 |
| ModifySubnetAttribute | Modifies subnet attributes | 20 |
| DeleteSubnet | Deletes subnet | 20 |
| ModifyDefaultSubnet | Modifies default subnet | 20 |
| DescribeDefaultSubnet | Queries default subnet in AZ | 20 |
Route Table APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateRouteTable | Creates route table | 20 |
| DescribeRouteTables | Queries the list of objects in route table | 20 |
| ReplaceRouteTableAssociation | Replaces route table binding relationship | 20 |
| ModifyRouteTableAttribute | Modifies route table attributes | 20 |
| ResetRoutes | Resets route table name and routing policies | 20 |
| DeleteRouteTable | Deletes route table | 20 |
| CreateRoutes | Creates routing policy | 20 |
| ReplaceRoutes | Replaces routing policy | 20 |
| DescribeRouteConflicts | Queries the list of routing policy conflicts | 20 |
| EnableRoutes | Enables subnet route | 20 |
| DisableRoutes | Disables subnet route | 20 |
| DeleteRoutes | Deletes routing policies | 20 |
CLB APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| BatchDeregisterTargets | Batch unbinds real servers | 20 |
| BatchModifyTargetWeight | Batch modifies the forwarding weights of real servers bound to listener | 20 |
| BatchRegisterTargets | Batch binds backend targets | 20 |
| CreateListener | Creates CLB listener | 20 |
| CreateLoadBalancer | Purchases CLB instance | 20 |
| DeleteListener | Deletes CLB listener | 20 |
| DeleteLoadBalancer | Deletes CLB instance | 20 |
| DeleteLoadBalancerListeners | Deletes multiple CLB listeners | 20 |
| DescribeListeners | Queries CLB listener list | 20 |
| DescribeLoadBalanceTaskStatus | Queries the task status of CLB instance | 20 |
| DescribeLoadBalancers | Queries CLB instance list | 20 |
| DescribeTargetHealth | Gets the health check status of CLB real server | 20 |
| DescribeTargets | Queries the list of real servers bound to CLB instance | 20 |
| ModifyListener | Modifies CLB listener attributes | 20 |
| ModifyLoadBalancerAttributes | Modifies CLB instance attributes | 20 |
| ModifyTargetPort | Modifies the port of real server bound to listener | 20 |
| ModifyTargetWeight | Modifies the forwarding weight of real server bound to listener | 20 |
| SetLoadBalancerSecurityGroups | Configures security groups for CLB instance | 20 |
| SetSecurityGroupForLoadbalancers | Binds or unbinds security group to or from multiple CLB instances | 20 |
ENI APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateNetworkInterface | Creates ENI | 20 |
| DescribeNetworkInterfaces | Queries ENI list | 20 |
| AttachNetworkInterface | Binds ENI to CVM instance | 20 |
| DetachNetworkInterface | Unbinds ENI from CVM instance | 20 |
| MigrateNetworkInterface | Migrates ENI | 20 |
| AssignPrivateIpAddresses | Applies for private IP for ENI | 20 |
| RemovePrivateIpAddresses | Returns the private IPs of ENI | 20 |
| MigratePrivateIpAddress | Migrates private IP from ENI | 20 |
| AssignIpv6Addresses | Assigns IPv6 address | 20 |
| DeleteNetworkInterface | Deletes ENI | 20 |
| ModifyIpv6AddressesAttribute | Modifies the IPv6 address attributes of ENI | 20 |
| ModifyPrivateIpAddressesAttribute | Modifies the private IP information of ENI | 20 |
| ReleaseIpv6Addresses | Releases IPv6 address | 20 |
EIP APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| AllocateAddresses | Creates EIP | 20 |
| AssociateAddress | Binds EIP | 20 |
| DescribeAddressQuota | Queries EIP quota | 20 |
| DescribeAddresses | Queries EIP list | 20 |
| DescribeTaskResult | Queries the execution result of async task | 20 |
| DisassociateAddress | Unbinds EIP | 20 |
| ModifyAddressAttribute | Modifies EIP attributes | 20 |
| ModifyAddressesBandwidth | Modifies EIP bandwidth | 20 |
| ReleaseAddresses | Releases EIP | 20 |
HAVIP APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateHaVip | Creates HAVIP | 20 |
| DeleteHaVip | Deletes HAVIP | 20 |
| DescribeHaVips | Queries HAVIP list | 20 |
| ModifyHaVipAttribute | Modifies HAVIP attributes | 20 |
Other API
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| DescribeBaseOverview | Gets basic data displayed on overview page | 20 |
| DescribeConfig | Gets configuration limit information | 20 |
| DescribeInstanceTypeConfig | Gets model configuration list | 20 |
| DescribeMonthPeakNetwork | Gets the monthly peak and billable inbound/outbound bandwidth values of your node | 20 |
| DescribePackingQuotaGroup | Gets the set of packing quotas | 20 |
| DescribePeakBaseOverview | Gets the peak data of basic information | 20 |
| DescribePeakNetworkOverview | Gets peak network data | 20 |
| DescribeTaskStatus | Gets task status | 20 |
Snapshot APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| DeleteSnapshots | Deletes snapshot | 20 |
| DescribeSnapshots | Queries snapshot list | 20 |
Key APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateKeyPair | Creates key pair | 20 |
| DisassociateInstancesKeyPairs | Unbinds key pair | 20 |
Security Group APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateSecurityGroup | Creates security group | 20 |
| CreateSecurityGroupPolicies | Adds security group policy | 20 |
| DeleteSecurityGroup | Deletes security group | 20 |
| DeleteSecurityGroupPolicies | Deletes security group rule | 20 |
| DescribeSecurityGroupAssociationStatistics | Queries association statistics of security group | 20 |
| DescribeSecurityGroupLimits | Queries security group quota | 20 |
| DescribeSecurityGroupPolicies | Queries security group rule | 20 |
| DescribeSecurityGroups | Views security group | 20 |
| ModifySecurityGroupAttribute | Modifies security group attributes | 20 |
| ModifySecurityGroupPolicies | Modifies the outbound and inbound rules of security group | 20 |
| ReplaceSecurityGroupPolicy | Replaces one routing policy of security group | 20 |
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