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Build Application Integration for Free on AWS

Free offers and services you need to integrate distributed systems and serverless applications in the cloud

Product Benefits

Application integration on AWS is a suite of services that enable communication between decoupled components within microservices, distributed systems, and serverless applications. You don’t need to refactor your entire architecture to benefit - decoupling applications at any scale can reduce the impact of changes, making it easier to update, and faster to release new features.

Build, deploy, and manage APIs at any scale.

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Managed message topics for pub/sub, queues, and broker service.

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Coordination for distributed applications.

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Free Product Offers

 Build application integration solutions using these product offers from the AWS Free Tier.

API Management

PRODUCT
DESCRIPTION
FREE TIER OFFER DETAILS
PRODUCT PRICING
Amazon API Gateway APIs Management

Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor and secure REST and Websocket APIs at any scale.

Use credits to access Amazon API Gateway features in both Free and Paid plans, including:

SDK generation

API operations monitoring

API lifecycle management

AWS AppSync GraphQL APIs Management

AWS AppSync connects applications to events, data, and AI models

Use credits to access AWS AppSync features in both Free and Paid plans, including:

Simplified data access and querying with GraphQL and server-side caching

Real-time data updates and events through pub/sub capabilities

Messaging

PRODUCT
DESCRIPTION
FREE TIER OFFER DETAILS
PRODUCT PRICING
Amazon Simple Notification Service (SNS) Publish/Subscribe Messaging

Amazon Simple Notification Service (SNS) is a fully managed Pub/Sub service for A2A and A2P messaging

This always free service is on the Free and Paid plan. Use your credits to evaluate beyond these monthly limits:

1,000,000 Publishes

100,000 HTTP/S Deliveries

1,000 Email Deliveries

Amazon Simple Queue Service (SQS) Message Queue

Amazon Simple Queue Service (SQS) is a message queue that sends, stores, and receives messages between application components at any volume  

This always free service is on the Free and Paid plan. Use your credits to evaluate beyond these monthly limits:

1,000,000 Requests

Amazon MQ Message broker

Amazon MQ is a fully managed service for open-source message brokers

Use credits to access Amazon MQ features in both Free and Paid plans, including:

Automation of administrative tasks including hardware provisioning and software upgrades

Support of multiple messaging protocols: AMQP, STOMP, WebSocket, and MQTT
Configuration of advanced message routing

Workflows

PRODUCT
DESCRIPTION
FREE TIER OFFER DETAILS
PRODUCT PRICING
AWS Step Functions Visual workflows

AWS Step Functions coordinates multiple AWS services into serverless workflows so you can build and update apps quickly

This always free service is on the Free and Paid plan. Use your credits to evaluate beyond these monthly limits:

4,000 state transitions per month

Learn more about building Application Integration

Browse through our collection of videos and tutorials to deepen your knowledge and experience with AWS

Videos

Creating Your First AWS AppSync GraphQL API (2:33)

Introduction to Amazon MQ (2:33)

Introducing AWS Step Functions (2:27)

Scalable serverless event-driven architectures with AWS SNS, SQS & Lambda (32:48)