AWS IoT Events endpoints and quotas - AWS General Reference

AWS IoT Events endpoints and quotas

The following are the service endpoints and service quotas for this service. To connect programmatically to an AWS service, you use an endpoint. In addition to the standard AWS endpoints, some AWS services offer FIPS endpoints in selected Regions. For more information, see AWS service endpoints. Service quotas, also referred to as limits, are the maximum number of service resources or operations for your AWS account. For more information, see AWS service quotas.

Service Endpoints

Control Plane Endpoints

The following table contains AWS Region-specific endpoints that AWS IoT Events supports for control plane operations. For more information, see AWS IoT Events operations in the AWS IoT Events API Reference.

Region Name Region Endpoint Protocol
US East (Ohio) us-east-2 iotevents.us-east-2.amazonaws.com HTTPS
US East (N. Virginia) us-east-1 iotevents.us-east-1.amazonaws.com HTTPS
US West (Oregon) us-west-2 iotevents.us-west-2.amazonaws.com HTTPS
Asia Pacific (Seoul) ap-northeast-2 iotevents.ap-northeast-2.amazonaws.com HTTPS
Asia Pacific (Singapore) ap-southeast-1 iotevents.ap-southeast-1.amazonaws.com HTTPS
Asia Pacific (Sydney) ap-southeast-2 iotevents.ap-southeast-2.amazonaws.com HTTPS
Asia Pacific (Tokyo) ap-northeast-1 iotevents.ap-northeast-1.amazonaws.com HTTPS
China (Beijing) cn-north-1 iotevents.cn-north-1.amazonaws.com.cn HTTPS
Europe (Frankfurt) eu-central-1 iotevents.eu-central-1.amazonaws.com HTTPS
Europe (Ireland) eu-west-1 iotevents.eu-west-1.amazonaws.com HTTPS
Europe (London) eu-west-2 iotevents.eu-west-2.amazonaws.com HTTPS

Data Plane Endpoints

The following table contains AWS Region-specific endpoints that AWS IoT Events supports for data plane operations. For more information, see AWS IoT Events data operations in the AWS IoT Events API Reference.

Region Name Region Endpoint Protocol
US East (Ohio) us-east-2 data.iotevents.us-east-2.amazonaws.com HTTPS
US East (N. Virginia) us-east-1 data.iotevents.us-east-1.amazonaws.com HTTPS
US West (Oregon) us-west-2 data.iotevents.us-west-2.amazonaws.com HTTPS
Asia Pacific (Seoul) ap-northeast-2 data.iotevents.ap-northeast-2.amazonaws.com HTTPS
Asia Pacific (Singapore) ap-southeast-1 data.iotevents.ap-southeast-1.amazonaws.com HTTPS
Asia Pacific (Sydney) ap-southeast-2 data.iotevents.ap-southeast-2.amazonaws.com HTTPS
Asia Pacific (Tokyo) ap-northeast-1 data.iotevents.ap-northeast-1.amazonaws.com HTTPS
China (Beijing) cn-north-1 data.iotevents.cn-north-1.amazonaws.com.cn HTTPS
Europe (Frankfurt) eu-central-1 data.iotevents.eu-central-1.amazonaws.com HTTPS
Europe (Ireland) eu-west-1 data.iotevents.eu-west-1.amazonaws.com HTTPS
Europe (London) eu-west-2 data.iotevents.eu-west-2.amazonaws.com HTTPS

Service Quotas

Resource Description Default Adjustable
Detector models per input The maximum number of detector models that can be associated with a single input. 10 no
Message size The maximum size of a message (in Kilobytes). 1 yes
Messages per detector per second The maximum number of messages that can be sent to a detector in a second. 10 no
Total messages evaluated per second The maximum number of messages evaluated per second for all detectors in this account. 1000 yes
Detectors per detector model The maximum number of detectors that can be created by a detector model. 100,000 yes
Detector model definition size The maximum size (in Kilobytes) of a detector model definition. 512 no
Detector models The maximum number of detector models for this account. 50 yes
Detector model versions The maximum number of versions of a single detector model for this account. 500 yes
Inputs The maximum number of inputs for this account. 50 yes
Trigger expressions The maximum number of trigger expressions per state. 20 yes
State variables per detector model definition The maximum number of state variables in a detector model definition. 50 yes
Timers scheduled per detector The maximum number of timers that can be scheduled by a detector. 5 yes
API Default Description Adjustable?
BatchPutMessage 1000 transactions per second yes