tencent cloud

Anti-DDoS

Release Notes and Announcements
Release Notes
Announcements
Product Introduction
Overview
Strengths
Use Cases
Concepts
Blocking Policies
Relevant Products
Comparison of Anti-DDoS Solutions
Purchase Guide
Billing Overview
Purchase Directions
Getting Started
Anti-DDoS Pro
Anti-DDoS Advanced
Operation Guide
Operation Overview
Protection Overview
Usage Limits
Asset Center
Business Connection
Smart Scheduling
Protection Configuration
Security Operations
Service Management
Practical Tutorial
Remote Protection Scheme with Anti-DDoS Pro
Using Anti-DDoS Pro Together with WFA
Suggestions on Stress Tests
Solutions to Real Server IP Exposure
Creating an Anti-DDoS EIP
Configuration Directions and Notes on CC Protection Policies
Syncing Forwarding Rules to New Anti-DDoS Advanced Instances
‌Smart Scheduling of CTCC/CUCC/CMCC Traffic
Troubleshooting
Business IPs Blocked Due to High-traffic Attacks
‌Business IPs Blocked When DDoS Attack Traffic Doesn't Reach the Threshold
How to Fix a 502 Bad Gateway Error
"No ICP filing" Prompted During Domain Name Connection
A public IP suffered DDoS attacks
API Documentation
History
Introduction
API Category
Making API Requests
Anti-DDoS Advanced Instance APIs
Resource List APIs
Protection Configuration APIs
Other APIs
Alarm Notification APIs
Connection Configuration APIs
Intelligent Scheduling APIs
Black hole unblocking APIs
Statistical Report APIs
Data Types
Error Codes
FAQs
Blocking
Attacks
Features
Billing
Service Level Agreement
Product Policy
Privacy Policy
Data Processing And Security Agreement
Glossary
Documentation Anti-DDoSAPI DocumentationAPI Category

API Category

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Last updated: 2025-10-30 21:26:26

Anti-DDoS Advanced Instance APIs

API Name Feature Frequency Limit (maximum requests per second)
AssociateDDoSEipAddress Binds EIPs 20
AssociateDDoSEipLoadBalancer Binds an Anti-DDoS EIP to a CLB instance 20
DisassociateDDoSEipAddress Unbinds an Anti-DDoS EIP 20

Resource List APIs

API Name Feature Frequency Limit (maximum requests per second)
CreateBoundIP Binds an IP to an Anti-DDoS Pro instance 20
DescribeL7RulesBySSLCertId Queries layer-7 rules matched with certificate IDs 20
DescribeListBGPIPInstances Gets a list of Anti-DDoS Advanced instances 20
DescribeListBGPInstances Gets a list of Anti-DDoS Pro instances 20
DescribeListListener Gets a list of forwarding listeners 20
DescribeNewL7Rules Obtains layer-7 forwarding rules 20

Protection Configuration APIs

API Name Feature Frequency Limit (maximum requests per second)
CreateBlackWhiteIpList Adds an Anti-DDoS IP blocklist/allowlist 20
CreateCcBlackWhiteIpList Creates a layer 4 access control list to prevent CC attacks 20
CreateCcGeoIPBlockConfig Creates regional blocking configurations 20
CreateDDoSAI Sets Anti-DDoS AI protection switches 20
CreateDDoSGeoIPBlockConfig Adds Anti-DDoS region blocking configurations 20
CreateDDoSSpeedLimitConfig Adds Anti-DDoS access rate limit configurations 20
CreatePacketFilterConfig Adds Anti-DDoS feature filtering rules 20
CreateProtocolBlockConfig Sets Anti-DDoS protocol blocking configurations 20
CreateWaterPrintConfig Adds Anti-DDoS watermark configurations 20
CreateWaterPrintKey Adds Anti-DDoS watermark keys 20
DeleteCcBlackWhiteIpList Deletes a layer-4 access control list 20
DeleteCcGeoIPBlockConfig Deletes a regional blocking configuration 20
DeleteDDoSGeoIPBlockConfig Deletes Anti-DDoS region blocking configurations 20
DeleteDDoSSpeedLimitConfig Deletes Anti-DDoS access rate limit configurations 20
DeletePacketFilterConfig Deletes Anti-DDoS feature filtering rules 20
DeleteWaterPrintConfig Deletes Anti-DDoS watermark configurations 20
DeleteWaterPrintKey Deletes Anti-DDoS watermark keys 20
DescribeCcBlackWhiteIpList Obtains the layer-4 access control list 20
DescribeCcGeoIPBlockConfigList Obtains a list of regional blocking configurations 20
DescribeListBlackWhiteIpList Gets a list of Anti-DDoS IP blocklists/allowlists 20
DescribeListDDoSAI Gets a list of Anti-DDoS AI protection switches 20
DescribeListDDoSGeoIPBlockConfig Gets a list of Anti-DDoS region blocking configurations 20
DescribeListDDoSSpeedLimitConfig Gets a list of Anti-DDoS access rate limit configurations 20
DescribeListPacketFilterConfig Gets a list of Anti-DDoS feature filtering rules 20
DescribeListProtocolBlockConfig Gets a list of Anti-DDoS protocol blocking configurations 20
DescribeListWaterPrintConfig Gets a list of Anti-DDoS watermark configurations 20
ModifyCcBlackWhiteIpList Modifies a layer-4 access control list 20
ModifyDDoSGeoIPBlockConfig Modifies Anti-DDoS region blocking configurations 20
ModifyDDoSSpeedLimitConfig Modifies Anti-DDoS access rate limit configurations 20
ModifyPacketFilterConfig Modifies Anti-DDoS feature filtering rules 20
SwitchWaterPrintConfig Enables/Disables Anti-DDoS watermark configurations 20

Other APIs

API Name Feature Frequency Limit (maximum requests per second)
CreateCCPrecisionPolicy Adds CC precise protection policies 20
CreateCCReqLimitPolicy Adds CC frequency limit policies 20
DeleteCCLevelPolicy Deletes a level-defining policy of CC attacks 20
DeleteCCPrecisionPolicy Deletes CC precise protection policies 20
DeleteCCThresholdPolicy Deletes a CC cleansing threshold policy 20
DescribeBasicDeviceStatus Gets the Anti-DDoS protection status 20
DescribeCCLevelList Queries the list of CC protection levels. 20
DescribeCCLevelPolicy Queries a level-defining policy of CC attacks 20
DescribeCCPrecisionPlyList Obtains the list of CC precise protection policies 20
DescribeCCThresholdList Queries the list of CC cleansing thresholds 20
ModifyCCPrecisionPolicy Modifies a CC precise protection policy 20

Alarm Notification APIs

API Name Feature Frequency Limit (maximum requests per second)
CreateDefaultAlarmThreshold Sets the default alarm threshold of an IP 20
CreateIPAlarmThresholdConfig Sets the alarm threshold of an IP 20
DescribeDefaultAlarmThreshold Gets the default alarm threshold of an IP 20
DescribeListIPAlarmConfig Gets a list of IP alarm threshold configurations 20

Connection Configuration APIs

API Name Feature Frequency Limit (maximum requests per second)
CreateL7RuleCerts Configures certificates with layer-7 forwarding rules in a batch 20
CreateNewL7Rules Adds layer-7 forwarding rules 20
DescribeNewL7RulesErrHealth Gets the exception results of the health check on layer-7 forwarding rules 20
ModifyNewDomainRules Modifies layer-7 forwarding rules 20

Intelligent Scheduling APIs

API Name Feature Frequency Limit (maximum requests per second)
CreateSchedulingDomain Creates a domain name for IP scheduling and switching 20
DescribeListSchedulingDomain Gets a list of intelligent scheduling domain names 20
ModifyDomainUsrName Modifies intelligent scheduling domain names 20

Black hole unblocking APIs

API Name Feature Frequency Limit (maximum requests per second)
DescribeIpBlockList get block ip list 20

Statistical Report APIs

API Name Feature Frequency Limit (maximum requests per second)
DescribeBgpBizTrend Obtains Anti-DDoS Pro traffic data 20
DescribeBizHttpStatus Gets the statistics on the status codes of business traffic 20
DescribeBizTrend Queries the time series traffic data of an Anti-DDoS Advanced instance 20
DescribeCCTrend Gets CC attack data 20
DescribeDDoSTrend Gets DDoS attack data 20
DescribeOverviewDDoSEventList Obtains the list of DDoS attacks 20
DescribePendingRiskInfo Queries the information of pending risks at the account-level 20
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