{
    "additionalProperties": false,
    "required": ["customer"],
    "properties": {
        "customer": {
            "additionalProperties": true,
            "required": [
                "email",
                "firstname",
                "lastname"
            ],
            "properties": {
                "email": {
                    "type": "string",
                    "pattern": "[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?"
                },
                "firstname": {
                    "type": "string",
                    "pattern": "[a-zA-Z]+"
                },
                "lastname": {
                    "type": "string",
                    "pattern": "[a-zA-Z]+"
                },
                "website_id": {
                    "type": "integer"
                },
                "addresses": {
                    "maxItems": 2,
                    "items": {
                        "required": [
                            "firstname",
                            "lastname",
                            "street",
                            "city",
                            "country_id",
                            "postcode"
                        ],
                        "properties": {
                            "firstname": {
                                "type": "string",
                                "pattern": "[a-zA-Z]+"
                            },
                            "lastname": {
                                "type": "string",
                                "pattern": "[a-zA-Z]+"
                            },
                            "street": {
                                "minItems": 2,
                                "items": {
                                    "type": "string",
                                    "minLength": 1
                                }
                            },
                            "city": {
                                "type": "string"
                            },
                            "region": {
                                "required": ["region"],
                                "properties": {
                                    "region": {
                                        "type": ["string", "null"]
                                    }
                                }
                            },
                            "country_id": {
                                "type": "string",
                                "minLength": 2,
                                "pattern": "[A-Z]+"
                            },
                            "postcode": {
                                "type": "string",
                                "minLength": 5
                            },
                            "company": {
                                "type": "string",
                                "minLength": 1
                            },
                            "vat_id": {
                                "type": "string",
                                "minLength": 3
                            },
                            "telephone": {
                                "type": "string"
                            },
                            "default_billing": {
                                "type": "boolean"
                            },
                            "default_shipping": {
                                "type": "boolean"
                            }
                        }
                    }
                },
                "custom_attributes": {
                    "maxItems": 5,
                    "items": {
                        "required": [
                            "attribute_code",
                            "value"
                        ],
                        "properties": {
                            "attribute_code": {
                                "type": "string",
                                "minLength": 1
                            },
                            "value": {
                                "type": ["string", "null"]
                            }
                        }
                    }
                }
            }
        }
    }
}