{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/NumberVerificationRequest", "title": "NumberVerificationRequest", "type": "object", "required": [ "phoneNumber" ], "properties": { "phoneNumber": { "type": "string", "description": "Phone number to verify in E.164 format.", "pattern": "^\\+[1-9][0-9]{4,14}$", "example": "+34123456789" }, "device": { "$ref": "#/components/schemas/Device" } } }