Amazon AppSync · OpenAPI Overlay 1.0.0

API Evangelist enhancements for Amazon AppSync API

3 actions 3 updates documentation extends openapi/amazon-appsync-openapi.yml
Generated by API Evangelist Written by API Evangelist tooling for Amazon AppSync's API. It is a proposal applied on top of the contract, not a document Amazon AppSync publishes.
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What the actions change

x-apievangelist-slugx-apievangelist-providerx-apievangelist-categoryx-apievangelist-mcp-serverx-apievangelist-packagesx-apievangelist-error-catalogx-apievangelist-lifecyclex-authentication-scheme

Targets 2

$.info
$.externalDocs

OpenAPI Overlay

Raw ↑ 
overlay: 1.0.0
info:
  title: API Evangelist enhancements for Amazon AppSync API
  version: 1.0.0
extends: openapi/amazon-appsync-openapi.yml
# generated: '2026-06-20'
# method: generated
# source: openapi/amazon-appsync-openapi.yml + apis.yml
actions:
  - target: $.info
    update:
      x-apievangelist-slug: amazon-appsync
      x-apievangelist-provider: Amazon Web Services
      x-apievangelist-category: GraphQL API Management
      x-apievangelist-mcp-server: mcp/amazon-appsync-mcp.yml
      x-apievangelist-packages: packages/amazon-appsync-packages.yml
      x-apievangelist-error-catalog: errors/amazon-appsync-problem-types.yml
      x-apievangelist-lifecycle: lifecycle/amazon-appsync-lifecycle.yml
  - target: $.info
    update:
      x-authentication-scheme: AWS Signature Version 4 (SigV4)
      x-supported-auth-modes:
        - API_KEY
        - AWS_IAM
        - AMAZON_COGNITO_USER_POOLS
        - OPENID_CONNECT
        - AWS_LAMBDA
  - target: $.externalDocs
    update:
      description: Amazon AppSync API Reference
      url: https://docs.aws.amazon.com/appsync/latest/APIReference/Welcome.html