Extra Credit

AWS AppSync

Official docs outline

9 sections
  1. What is AppSync

    Managed GraphQL and Pub/Sub APIs.

  2. GraphQL architecture

    Schemas, data sources, resolvers and queries.

  3. Designing GraphQL APIs

    Schema design and API creation.

  4. Resolvers

    Resolver components, mapping and pipeline resolvers.

  5. JavaScript resolvers

    APPSYNC_JS resolver reference.

  6. Data sources

    DynamoDB, Lambda, HTTP, OpenSearch and RDS data sources.

  7. Real-time subscriptions

    WebSocket subscriptions and filtering.

  8. Authorization

    API keys, Cognito, IAM, OIDC and Lambda authorizers.

  9. Configuration and settings

    Caching, logging, custom domains and WAF.

Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.

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