# AWS Data Exchange endpoints and quotas
<a name="dataexchange"></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
<a name="dataexchange_region"></a>


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

## Service quotas
<a name="quotas-dataexchange"></a>


| Name | Default | Adjustable | Description | 
| --- | --- | --- | --- | 
|  AWS Lake Formation data permission assets per revision | Each supported Region: 20 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-D470FF0C)  | The maximum number of AWS Lake Formation data permission assets that a single revision can contain. | 
| Active and pending data grants | Each supported Region: 25,000 | No | The maximum number of active and pending data grants from a single data owner. | 
| Amazon API Gateway API assets per revision | Each supported Region: 20 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-4F329808)  | The maximum number of Amazon API Gateway API assets that a single revision can contain. | 
| Amazon Redshift datashare assets per import job from Redshift | Each supported Region: 10 | No | The maximum number of Amazon Redshift datashare assets you can import from Redshift in a single job. | 
| Amazon Redshift datashare assets per revision | Each supported Region: 20 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-9961D71E)  | The maximum number of Amazon Redshift datashare assets that a single revision can contain. | 
| Amazon S3 data access assets per revision | Each supported Region: 5 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-60973A49)  | The maximum number of Amazon S3 data access assets that a single revision can contain. | 
| Asset per export job from Amazon S3 | Each supported Region: 100 | No | The maximum number of assets you can export to Amazon S3 in a single job. | 
| Asset size in GB | Each supported Region: 100 Gigabytes | No | The maximum size in GB of a single asset. | 
| Assets per import job from Amazon S3 | Each supported Region: 100 | No | The maximum number of assets you can import from Amazon S3 in a single job. | 
| Assets per revision | Each supported Region: 10,000 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-92FCD39C)  | The maximum number of assets that a single revision can contain. | 
| Auto export event actions per data set | Each supported Region: 5 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-7053BE85)  | The maximum number of auto export event actions per data set. | 
| Bring-Your-Own-Subscription offers per account | Each supported Region: 10 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-40666FB8)  | The maximum number of BYOS (Bring-Your-Own-Subscription) offers that a single account can create. | 
| Concurrent in progress jobs to create Amazon S3 data access assets from S3 buckets | Each supported Region: 5 | No | The maximum number of concurrently running jobs (i.e jobs IN\_PROGRESS) to create Amazon S3 data access assets from S3 buckets. | 
| Concurrent in progress jobs to create data grants | Each supported Region: 5 | No | The maximum number of concurrently running jobs (i.e jobs IN\_PROGRESS) to create data grants. | 
| Concurrent in progress jobs to delete data grants | Each supported Region: 5 | No | The maximum number of concurrently running jobs (i.e jobs IN\_PROGRESS) to delete data grants. | 
| Concurrent in progress jobs to export assets to Amazon S3 | Each supported Region: 10 | No | The maximum number of concurrently running jobs (i.e. jobs with IN\_PROGRESS state) to export assets to Amazon S3. | 
| Concurrent in progress jobs to export assets to a signed URL | Each supported Region: 10 | No | The maximum number of concurrently running jobs (i.e. jobs with IN\_PROGRESS state) to export assets to a signed URL. | 
| Concurrent in progress jobs to export revisions to Amazon S3 | Each supported Region: 5 | No | The maximum number of concurrently running jobs (i.e. jobs with IN\_PROGRESS state) to export revisions to Amazon S3. | 
| Concurrent in progress jobs to import assets from Amazon API Gateway | Each supported Region: 10 | No | The maximum number of concurrently running jobs (i.e. jobs with IN\_PROGRESS state) to import assets from Amazon API Gateway. | 
| Concurrent in progress jobs to import assets from Amazon Redshift datashares | Each supported Region: 10 | No | The maximum number of concurrently running jobs (i.e. jobs with IN\_PROGRESS state) to import Amazon Redshift datashares. | 
| Concurrent in progress jobs to import assets from Amazon S3 | Each supported Region: 10 | No | The maximum number of concurrently running jobs (i.e. jobs with IN\_PROGRESS state) to import assets from Amazon S3. | 
| Concurrent in progress jobs to import assets from a signed URL | Each supported Region: 10 | No | The maximum number of concurrently running jobs (i.e. jobs with IN\_PROGRESS state) to import assets from a signed URL. | 
| Concurrent in progress jobs to import assets from an AWS Lake Formation tag policy | Each supported Region: 5 | No | The maximum number of concurrently running jobs (i.e. jobs with IN\_PROGRESS state) to import assets from an AWS Lake Formation tag policy. | 
| Data dictionaries per product | Each supported Region: 50 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-74F9E0C2)  | The maximum number of data dictionaries per product. | 
| Data dictionary file size in MB | Each supported Region: 1 Megabytes |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-6CFAE129)  | The maximum size (in MB) of a data dictionary. | 
| Data sets per account | Each supported Region: 3,000 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-52E2E63A)  | The maximum number of data sets per account. | 
| Data sets per product | Each supported Region: 25 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-DE2ACC41)  | The maximum number of data sets that a single product can contain. | 
| Event actions per account | Each supported Region: 50 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-8EB7960E)  | The maximum number of event actions per account. | 
| Pending data grants per consumer | Each supported Region: 20 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-1FA7039C)  | The maximum number of pending data grants from a single data owner to a single consumer account. | 
| Private offers per account | Each supported Region: 25 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-CB9E1125)  | The maximum number of custom offers that a single account can create. | 
| Products per account | Each supported Region: 50 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-DFF93383)  | The maximum number of published products per account. | 
| Products per data set | Each supported Region: 100 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-D05CF9CD)  | The maximum number of products that can contain a given data set. | 
| Revisions per AWS Lake Formation data permission data set | Each supported Region: 20 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-A15CB065)  | The maximum number of revisions that a single AWS Lake Formation data permission data set can contain. | 
| Revisions per Amazon API Gateway API data set | Each supported Region: 20 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-237CFF3D)  | The maximum number of revisions that a single Amazon API Gateway API data set can contain. | 
| Revisions per Amazon Redshift datashare data set | Each supported Region: 20 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-A8722A7A)  | The maximum number of revisions that a single Amazon Redshift datashare data set can contain. | 
| Revisions per Amazon S3 data access data set | Each supported Region: 5 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-70B0F91E)  | The maximum number of revisions that a single Amazon S3 data access data set can contain. | 
| Revisions per addRevisions change set | Each supported Region: 5 | No | The maximum number of revisions that can be published to a product in a single AWS Marketplace Catalog API ChangeSet of type addRevisions. | 
| Revisions per data set | Each supported Region: 10,000 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-375806A0)  | The maximum number of revisions that a single data set can contain. | 
| Sample file size in MB | Each supported Region: 50 Megabytes |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-4621BEF4)  | The maximum size (in MB) of a sample. | 
| Samples per product | Each supported Region: 50 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/dataexchange/quotas/L-D8673932)  | The maximum number of samples per product. | 

For more information, see [AWS Data Exchange quotas](https://docs.aws.amazon.com/data-exchange/latest/userguide/limits.html) in the *AWS Data Exchange User Guide*.