Front-End Web & Mobile

Category: AWS AppSync

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 […]

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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, […]

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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 […]

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Simplify out of band AWS AppSync real-time subscriptions with Amazon EventBridge

This article was written by Josh Kahn, Principal Specialist Solutions Architect, AWS   September 14, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. Real-time, up-to-date data is valuable for many categories of applications. From sports scores to stock quotes to delivery apps and many others, real-time data is essential in […]

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The employee mobile application connects to Amazon Location’s Tracker via the Amazon Location SDK, once the latitude and longitude provided by the tracker crosses a geofence, an event is sent to EventBridge and a Lambda Function is triggered. This Lambda function updates DynamoDB via AppSync with the user’s information, marking them as safe or not. Another app, targeting the patrol officers, track the users and their safety status. Both mobile applications rely on Cognito for authentication and authorization. AWS Amplify is used by the mobile app to connect to Cognito, via Amplify Auth, and AppSync, via Amplify API and Amplify DataStore.

Create an iOS tracker application with Amazon Location Service and AWS Amplify

This article was written by Fernando Rocha Silva and Panna Shetty Emergency management teams are constantly tackling one crisis after another, whether it is managing the COVID pandemic or battling raging wild fires across California. These frontline workers venture into dangerous situations to rescue those in need, potentially risking their own lives. Firefighters go above […]

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DataStore + SQL data source architecture diagram

Connect Amplify DataStore with existing SQL datasources; adding offline and sync features in your application

This blog post was written by Brice Pellé – Principal Solution Architect – AWS AppSync. Amplify DataStore is a library that provides a programming model for leveraging shared and distributed data without writing additional code for offline and online scenarios. With the Amplify CLI, you can easily set up a new application that leverages AWS […]

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FinTech Startup Credit Genie: Ultimate Speed from MVP to Growth

For many people, it’s easy to rack up thousands of dollars in personal debt. Lending institutions have invested heavily in the technology behind credit applications, creating convenient online credit application platforms. Getting a personal loan or credit card is as simple as filling in your details into a one-page form and clicking “submit.” In many […]

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Announcing the general availability of data management capabilities in the Admin UI

Today, AWS Amplify announced the general availability (GA) release of the Data Manager in the Admin UI. Launched at re:Invent 2020, the AWS Amplify Admin UI is an externally hosted console for frontend teams to visually create an app backend and manage their app content and users. Data management enables developers to visually browse app […]

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Explore AWS AppSync APIs with GraphiQL from your local machine

This article was written by Eduardo Rabelo, Solutions Architect, AWS     AWS AppSync is a managed GraphQL service that simplifies application development by letting you create a flexible API to securely access, manipulate, and combine data from one or more data sources with less network calls. With AWS AppSync you can build scalable applications, […]

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Integrating GraphQL and SQL with AWS AppSync, AWS Lambda and Amazon RDS Proxy

This article was written by Eduardo Rabelo, Solutions Architect, AWS Organizations choose to build APIs because it helps them develop secure applications faster as well as abstract and protect their backend services and databases. GraphQL is an API technology that empowers developers to query multiple databases, microservices, and APIs with a single endpoint in a […]

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