{ "type": "object", "properties": { "EndpointName": {}, "VpcSecurityGroupIds": {} }, "required": [ "EndpointName" ], "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/aws-redshift/refs/heads/main/json-schema/redshift-modify-endpoint-access-message-schema.json", "title": "ModifyEndpointAccessMessage", "description": "ModifyEndpointAccessMessage schema from Amazon Redshift" }