{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/sendgrid/main/json-schema/sendgrid-design-output-summary-schema.json", "title": "Design Output - Summary", "x-generated": "2026-10-12", "x-method": "derived", "x-generator": "derive-json-schema.py", "x-source": "openapi/sendgrid-designs-api-openapi.yml#/components/schemas/DesignOutputSummary", "type": "object", "properties": { "id": { "type": "string", "description": "ID of the Design.", "format": "uuid" }, "updated_at": { "type": "string", "description": "Datetime that Design was last updated.", "format": "ISO 8601 date-time" }, "created_at": { "type": "string", "description": "Datetime that Design was created.", "format": "ISO 8601 date-time" }, "thumbnail_url": { "type": "string", "description": "A Thumbnail preview of the template's html content." }, "name": { "type": "string", "description": "The name of the new design.", "default": "Duplicate: " }, "editor": { "type": "string", "description": "The editor used in the UI.", "$ref": "#/$defs/Editor" } }, "$defs": { "Editor": { "type": "string", "enum": [ "code", "design" ] } } }