# Amazon Fraud Detector endpoints and quotas
<a name="fraud-detector"></a>

To connect programmatically to an AWS service, you use an endpoint. AWS services offer the following endpoint types in some or all of the AWS Regions that the service supports: IPv4 endpoints, dual-stack endpoints, and FIPS endpoints. Some services provide global endpoints. For more information, see [AWS service endpoints](rande.md).

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](aws_service_limits.md).

The following are the service endpoints and service quotas for this service.

## Service endpoints
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| Region Name | Region | Endpoint | Protocol | 
| --- | --- | --- | --- | 
| US East (Ohio) | us-east-2 |  frauddetector.us-east-2.amazonaws.com  | HTTPS | 
| US East (N. Virginia) | us-east-1 |  frauddetector.us-east-1.amazonaws.com  | HTTPS | 
| US West (Oregon) | us-west-2 |  frauddetector.us-west-2.amazonaws.com  | HTTPS | 
| Asia Pacific (Singapore) | ap-southeast-1 |  frauddetector.ap-southeast-1.amazonaws.com  | HTTPS | 
| Asia Pacific (Sydney) | ap-southeast-2 |  frauddetector.ap-southeast-2.amazonaws.com  | HTTPS | 
| Europe (Ireland) | eu-west-1 |  frauddetector.eu-west-1.amazonaws.com  | HTTPS | 

## Service quotas
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| Name | Default | Adjustable | Description | 
| --- | --- | --- | --- | 
| Concurrent training jobs per model | Each supported Region: 1 | No | Maximum number of concurrent training jobs per model. | 
| Deployed model versions | Each supported Region: 5 | No | Maximum number of deployed model versions per account. | 
| Detectors per account | Each supported Region: 100 | No | Maximum number of detectors per account. | 
| EntityType per account | Each supported Region: 100 | No | Maximum number of EntityType per account | 
| EventType per account | Each supported Region: 100 | No | Maximum number of EventType per account | 
| Labels per account | Each supported Region: 100 | No | Maximum number of labels per account | 
| Lists per account | Each supported Region: 100 | No | Maximum number of lists per account. | 
| Models including external models per detector version | Each supported Region: 10 | No | Maximum number of models including external models per detector version. | 
| Models per account | Each supported Region: 50 | No | Maximum number of models per account. | 
| Outcomes per account | Each supported Region: 5,000 | No | Maximum number of outcomes per account. | 
| Rate of GetPrediction requests | Each supported Region: 200 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/frauddetector/quotas/L-7D855745)  | Maximum number of GetPrediction API calls that you can make per second. | 
| Rules per account | Each supported Region: 5,000 | No | Maximum number of rules per account. | 
| Size of GetPrediction requests | Each supported Region: 256 Kilobytes | No | Maximum size of payload per GetPrediction API call. | 
| Total concurrent Event Type statistics update operations | Each supported Region: 1 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/frauddetector/quotas/L-71AAD453)  | Maximum total number of concurrent Event Type statistics update operations per account. | 
| Total concurrent training jobs | Each supported Region: 3 | No | Maximum total number of concurrent training jobs per account. | 
| Training data size | Each supported Region: 5 Gigabytes | No | Maximum size of Fraud Detector model training data. | 
| Variables per account | Each supported Region: 5,000 | No | Maximum number of variables per account. | 
| Versions per detector | Each supported Region: 100 | No | Maximum number of draft versions per detector. | 
| Versions per model | Each supported Region: 200 | No | Maximum number of versions per model. | 

For more information, see [Quotas](https://docs.aws.amazon.com/frauddetector/latest/ug/limits.html) in the *Amazon Fraud Detector User Guide*.