Mods
AWS

IAM Role: AWS/AppSync/Metadata

PermissionGrant
appsync:GetDataSourceMetadata
appsync:GetGraphqlApiMetadata
appsync:GetIntrospectionSchemaMetadata
appsync:GetResolverMetadata
appsync:GetSchemaCreationStatusMetadata
appsync:GetTypeMetadata
appsync:ListApiKeysMetadata
appsync:ListDataSourcesMetadata
appsync:ListGraphqlApisMetadata
appsync:ListResolversMetadata
appsync:ListTypesMetadata
cognito-idp:ListUserPoolsMetadata
dynamodb:DescribeTableMetadata
dynamodb:ListTablesMetadata
es:DescribeElasticsearchDomainMetadata
es:ListDomainNamesMetadata
iam:ListRolesMetadata
lambda:ListFunctionsMetadata