Implementing a Lambda Authorizer integrated with an AppSync API including Cloudformation template samples and also demonstrating how to correctly invoke the API with the required auth token.
Tag: AppSync
Trigger an AppSync Subscription with a Passthrough Local Resolver and a NONE Data Source using Cloudformation
How to use AppSync’s NONE data source type with a passthrough Local Resolver to trigger GraphQL subscriptions without actually mutating data in a real data source.
AWS AppSync Python Lambda Resolver using Cloudformation
How to define an AppSync Lambda Resolver with Python and Cloudformation.
Creating a custom domain name for an AWS AppSync API endpoint using Cloudformation
How to front the AWS generated AppSync API endpoint with a custom domain name using Cloudformation.
Serverless SMS Texting with Twilio, AWS AppSync, Amplify and Cloudformation – Complete with Real Time Status Notifications
Integrating an AWS AppSync based serverless application with Twilio to send sms texts and provide real time delivery notifications to clients. Defining the backend with Cloudformation and using AWS Amplify on the client.