AWS AppSync endpoints and quotas - AWS General Reference

AWS AppSync 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

AWS AppSync control plane

Region Name Region Endpoint Protocol
US East (Ohio) us-east-2 appsync.us-east-2.amazonaws.com HTTPS
US East (N. Virginia) us-east-1 appsync.us-east-1.amazonaws.com HTTPS
US West (N. California) us-west-1 appsync.us-west-1.amazonaws.com HTTPS
US West (Oregon) us-west-2 appsync.us-west-2.amazonaws.com HTTPS
Asia Pacific (Hong Kong) ap-east-1 appsync.ap-east-1.amazonaws.com HTTPS
Asia Pacific (Mumbai) ap-south-1 appsync.ap-south-1.amazonaws.com HTTPS
Asia Pacific (Osaka) ap-northeast-3 appsync.ap-northeast-3.amazonaws.com HTTPS
Asia Pacific (Seoul) ap-northeast-2 appsync.ap-northeast-2.amazonaws.com HTTPS
Asia Pacific (Singapore) ap-southeast-1 appsync.ap-southeast-1.amazonaws.com HTTPS
Asia Pacific (Sydney) ap-southeast-2 appsync.ap-southeast-2.amazonaws.com HTTPS
Asia Pacific (Tokyo) ap-northeast-1 appsync.ap-northeast-1.amazonaws.com HTTPS
Canada (Central) ca-central-1 appsync.ca-central-1.amazonaws.com HTTPS
Europe (Frankfurt) eu-central-1 appsync.eu-central-1.amazonaws.com HTTPS
Europe (Ireland) eu-west-1 appsync.eu-west-1.amazonaws.com HTTPS
Europe (London) eu-west-2 appsync.eu-west-2.amazonaws.com HTTPS
Europe (Milan) eu-south-1 appsync.eu-south-1.amazonaws.com HTTPS
Europe (Paris) eu-west-3 appsync.eu-west-3.amazonaws.com HTTPS
Europe (Stockholm) eu-north-1 appsync.eu-north-1.amazonaws.com HTTPS
Middle East (Bahrain) me-south-1 appsync.me-south-1.amazonaws.com HTTPS
South America (São Paulo) sa-east-1 appsync.sa-east-1.amazonaws.com HTTPS

AWS AppSync data plane

Region Name Region Endpoint Protocol
US East (Ohio) us-east-2 appsync.us-east-2.amazonaws.com HTTPS
US East (N. Virginia) us-east-1 appsync.us-east-1.amazonaws.com HTTPS
US West (N. California) us-west-1 appsync.us-west-1.amazonaws.com HTTPS
US West (Oregon) us-west-2 appsync.us-west-2.amazonaws.com HTTPS
Asia Pacific (Hong Kong) ap-east-1 appsync.ap-east-1.amazonaws.com HTTPS
Asia Pacific (Mumbai) ap-south-1 appsync.ap-south-1.amazonaws.com HTTPS
Asia Pacific (Osaka) ap-northeast-3 appsync.ap-northeast-3.amazonaws.com HTTPS
Asia Pacific (Seoul) ap-northeast-2 appsync.ap-northeast-2.amazonaws.com HTTPS
Asia Pacific (Singapore) ap-southeast-1 appsync.ap-southeast-1.amazonaws.com HTTPS
Asia Pacific (Sydney) ap-southeast-2 appsync.ap-southeast-2.amazonaws.com HTTPS
Asia Pacific (Tokyo) ap-northeast-1 appsync.ap-northeast-1.amazonaws.com HTTPS
Canada (Central) ca-central-1 appsync.ca-central-1.amazonaws.com HTTPS
Europe (Frankfurt) eu-central-1 appsync.eu-central-1.amazonaws.com HTTPS
Europe (Ireland) eu-west-1 appsync.eu-west-1.amazonaws.com HTTPS
Europe (London) eu-west-2 appsync.eu-west-2.amazonaws.com HTTPS
Europe (Milan) eu-south-1 appsync.eu-south-1.amazonaws.com HTTPS
Europe (Paris) eu-west-3 appsync.eu-west-3.amazonaws.com HTTPS
Europe (Stockholm) eu-north-1 appsync.eu-north-1.amazonaws.com HTTPS
Middle East (Bahrain) me-south-1 appsync.me-south-1.amazonaws.com HTTPS
South America (São Paulo) sa-east-1 appsync.sa-east-1.amazonaws.com HTTPS

Service quotas

Name Default Adjustable
API keys per API Each supported Region: 50 No
APIs per region Each supported Region: 25 Yes
Authentication providers per API Each supported Region: 50 No
Evaluated resolver template size Each supported Region: 5 Megabytes No
Functions per pipeline resolver Each supported Region: 10 No
Iterations in a foreach loop in mapping templates Each supported Region: 1,000 No
Max Batch Size Each supported Region: 2,000 No
Number of caching keys Each supported Region: 25 No
Number of custom domain names Each supported Region: 25 Yes
Request execution time for mutations, queries, and subscriptions Each supported Region: 30 Seconds No
Request mapping template size Each supported Region: 64 Kilobytes No
Requests per second (mutations plus queries) per account, per Region. Quota is shared by all of an account’s APIs in a Region. Each supported Region: 2,000 per second Yes
Resolvers executed in a single request Each supported Region: 10,000 No
Response mapping template size Each supported Region: 64 Kilobytes No
Schema document size Each supported Region: 1 Megabytes No
Subscription payload size with MQTT over WebSockets Each supported Region: 128 Kilobytes No
Subscription payload size with pure WebSockets Each supported Region: 240 Kilobytes No