Front-End Web & Mobile

Tag: graphql

Simple serverless WebSocket real-time API with AWS AppSync (little or no GraphQL experience required)

AWS AppSync simplifies application development by letting applications securely access, manipulate, and receive data as well as real-time updates from multiple data sources, such as databases or APIs. Taking advantage of GraphQL subscriptions to perform real-time operations, AppSync can push data to clients that choose to listen to specific events from the backend. This means […]

Introducing server-side caching item eviction for AWS AppSync

AWS AppSync is a managed serverless GraphQL service that makes it easy to securely connect to data sources such as Amazon DynamoDB tables, AWS Lambda functions, and more. AppSync offers managed server-side caching that reduces the need to fetch data from your data sources for every single request. This lets developers optimize their GraphQL APIs, and […]

Introducing configurable batching size for AWS AppSync Lambda resolvers

AWS AppSync is a serverless GraphQL service that makes it easy to create single endpoint GraphQL and realtime APIs. AppSync lets you combine disparate data sources and deliver the results to applications in an expected format, as specified by your API’s schema definition. Customers use resolvers attached to AWS Lambda functions to retrieve data from various […]

Introducing Custom Domain Names for AWS AppSync APIs

AWS AppSync is a managed serverless GraphQL service that makes it easy to create GraphQL APIs. You can use AppSync to securely access, manipulate, and combine data from one or more data sources in a single API call. Developers use AppSync to build scalable applications for a wide range of use cases, such as real-time […]

Featured image for GraphQL Transformer v2

AWS Amplify announces the new GraphQL Transformer v2. More feature-rich, flexible, and extensible.

Today, AWS Amplify announces the GraphQL Transformer version 2, enabling developers to develop more feature-rich, flexible, and extensible GraphQL-based app backends even with minimal cloud expertise. The AWS Amplify CLI is a command line toolchain that helps frontend developers create app backends in the cloud. With the Transformer, developers can configure their backend data model […]

Invoking AWS Step Functions short- and long-running workflows from AWS AppSync

Invoking AWS Step Functions short- and long-running workflows from AWS AppSync

AWS AppSync is a fully managed GraphQL service allowing developers to easily build GraphQL APIs. AWS AppSync lets developers connect their API various data sources, such as Amazon DynamoDB, AWS Lambda, Amazon OpenSearch, and HTTP Data Sources. By utilizing HTTP Data Sources, your AWS AppSync API can be connected to other AWS services. You can invoke AWS […]

Enhancing Amazon DynamoDB single-table design with AWS AppSync access and security features

AWS AppSync is a fully managed service allowing developers to deploy scalable GraphQL backends on AWS. Developers utilize AppSync to connect applications to data sources such as Amazon DynamoDB tables. AppSync’s flexibility lets you utilize new or existing tables, using either a single-table design or a multi-table approach. In a single-table design, your different data […]

Implementing caching for pipeline resolvers in AWS AppSync GraphQL APIs

This article was written by Eric Robertson, SDE Intern, AWS AppSync AWS AppSync is a fully managed service which allows developers to deploy and interact with a scalable serverless GraphQL API backend on AWS. GraphQL provides a complete description of the API data in a strongly typed system, making it easier to evolve APIs over […]

Implement group based authorization for AWS AppSync GraphQL APIs with Okta

This article was written by Deepti Chilmakuru, Cloud Application Architect, AWS, and Jack Michel, Front End Developer, AWS September 14, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. AWS AppSync is a managed serverless GraphQL service that simplifies application development by letting you create a flexible API to securely access, […]

Introducing Lambda authorization for AWS AppSync GraphQL APIs

This article was written by Brice Pellé, Principal Specialist Solutions Architect, AWS AWS AppSync is a fully managed service which allows developers to deploy and interact with serverless scalable GraphQL backends on AWS. As an application data service, AppSync makes it easy to connect applications to multiple data sources using a single API. AppSync supports […]