{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/sendgrid/main/json-schema/sendgrid-error-response-schema.json", "title": "ErrorResponse", "x-generated": "2026-10-12", "x-method": "derived", "x-generator": "derive-json-schema.py", "x-source": "openapi/sendgrid-custom-fields-api-openapi.yml#/components/schemas/ErrorResponse", "type": "object", "properties": { "errors": { "type": "array", "items": { "type": "object", "properties": { "message": { "type": "string", "description": "An error message." }, "field": { "description": "When applicable, this property value will be the field that generated the error.", "type": [ "string", "null" ] }, "help": { "type": "object", "description": "When applicable, this property value will be helper text or a link to documentation to help you troubleshoot the error." } } } }, "id": { "type": "string", "description": "When applicable, this property value will be an error ID." } } }