# Amazon Pinpoint 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.

Amazon Pinpoint includes the Amazon Pinpoint API and the Amazon Pinpoint SMS and Voice API.

## Service endpoints
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### Amazon Pinpoint API
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[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/general/latest/gr/pinpoint.html)

### Amazon Pinpoint SMS and Voice API v1
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[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/general/latest/gr/pinpoint.html)

**Note**  
The Amazon Pinpoint SMS and Voice API is not available in the following Regions:  
Asia Pacific (Seoul) Region
Asia Pacific (Singapore) Region
Asia Pacific (Tokyo) Region
Canada (Central) Region
Europe (London) Region

### Amazon Pinpoint SMS and Voice API v2
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For AWS End User Messaging SMS and Voice V2 API service endpoints see [AWS End User Messaging endpoints and quotas](end-user-messaging.md).

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

For more information, see [Amazon Pinpoint quotas](https://docs.aws.amazon.com/pinpoint/latest/developerguide/limits.html) in the *Amazon Pinpoint Developer Guide*.