{ "$schema": "https://json-structure.org/meta/core/v0/#", "$id": "https://api-evangelist.github.io/amazon-appsync/json-structure/appsync-additional-authentication-provider-structure.json", "title": "AdditionalAuthenticationProvider", "description": "An additional authentication provider for a GraphQL API", "type": "record", "fields": { "authenticationType": { "type": "string", "description": "Authentication type" }, "lambdaAuthorizerConfig": { "type": "string", "description": "lambdaAuthorizerConfig" }, "userPoolConfig": { "type": "string", "description": "userPoolConfig" } } }