Appsync Unified Repo ★ | REAL |

If you have ever worked on a project with multiple frontends (React, iOS, Android) talking to a single GraphQL API, you know the pain: Schema drift, duplicated resolver logic, and the "it works on my machine" syndrome for GraphQL transformations.

Because everything lives in packages/api , any frontend change that expects a new field forces you to update the resolver in the same PR . The magic of the monorepo happens in package.json scripts. After every schema change, regenerate all clients automatically.

Start with a simple two-package structure ( api + one client), then expand. The tooling (CDK, GraphQL Codegen, npm workspaces) is mature enough for production today. appsync unified repo

Example resolver ( getPost.ts ):

// packages/api/lib/appsync-stack.ts import * as appsync from 'aws-cdk-lib/aws-appsync'; import * as dynamodb from 'aws-cdk-lib/aws-dynamodb'; const api = new appsync.GraphqlApi(this, 'MyUnifiedApi', { name: 'UnifiedBlogApi', schema: appsync.Schema.fromAsset('graphql/schema.graphql'), // single source of truth }); If you have ever worked on a project

How to share schemas, resolvers, and logic across multiple frontends without losing your mind.

// DynamoDB datasource const postTable = new dynamodb.Table(...); const postDS = api.addDynamoDbDataSource('PostDS', postTable); Example resolver ( getPost

In packages/web/package.json :