# AWS Compute Optimizer endpoints and quotas
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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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[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/general/latest/gr/compute-optimizer.html)

**Note**  
AWS Compute Optimizer offers dual stack endpoints so that you can access the service using IPv4 and IPv6 requests. For more information, see [Dual stack endpoints](https://docs.aws.amazon.com//general/latest/gr/rande.html#dual-stack-endpoints).

## Service quotas
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[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/general/latest/gr/compute-optimizer.html)