Citi · Schema
Payer-ID-Update-Assignee-Request
BankingFinancial ServicesOpen BankingPaymentsTreasuryISO 20022Commercial CardsForeign ExchangeCustodyTrade FinanceCorporate BankingAPI Gateway
Properties
| Name | Type | Description |
|---|---|---|
| country_code | object | |
| assignee_id | string | Unique identification number for sanction screening. Either of payerid-number or assignee_id is mandatory. |
| party_type_details | object | |
| merchant | object | |
| beneficiary | array |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/citi/main/json-schema/citi-payer-id-update-assignee-request-schema.json",
"title": "Payer-ID-Update-Assignee-Request",
"x-generated": "2026-10-12",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/citi-payeridupdateassignee-api-openapi.yml#/components/schemas/Payer-ID-Update-Assignee-Request",
"required": [
"country_code",
"party_type_details"
],
"type": "object",
"properties": {
"country_code": {
"$ref": "#/$defs/Country-Code"
},
"assignee_id": {
"type": "string",
"title": "assignee_id",
"minLength": 1,
"maxLength": 35,
"description": "Unique identification number for sanction screening. Either of payerid-number or assignee_id is mandatory."
},
"party_type_details": {
"$ref": "#/$defs/Party-Type-Details"
},
"merchant": {
"$ref": "#/$defs/Merchant-Details"
},
"beneficiary": {
"title": "beneficiaries",
"type": "array",
"minItems": 1,
"items": {
"$ref": "#/$defs/Beneficiary-Details"
}
}
},
"$defs": {
"Beneficiary-Details": {
"title": "Beneficiary-Details",
"allOf": [
{
"$ref": "#/$defs/Payer-ID-Address-Details"
},
{
"type": "object",
"title": "allOf",
"properties": {
"beneficiary_id": {
"title": "beneficiary_id",
"minLength": 1,
"maxLength": 35,
"type": "string",
"description": "Unique ID for a beneficiary."
},
"last_name": {
"title": "last_name",
"minLength": 1,
"maxLength": 140,
"type": "string",
"description": "The beneficiary owner's last name."
},
"middle_name": {
"title": "middle_name",
"minLength": 1,
"maxLength": 140,
"type": "string",
"description": "The beneficiary owner's middle name."
},
"first_name": {
"title": "first_name",
"minLength": 1,
"maxLength": 140,
"type": "string",
"description": "The beneficiary owner's first name."
},
"dob": {
"title": "dob",
"type": "string",
"format": "date",
"description": "The beneficiary owner's date of birth. As per ISO format, this parameter is in a fixed 10-digit format (YYYY-MM-DD)."
},
"tax_identifier": {
"title": "tax_identifier",
"minLength": 1,
"maxLength": 35,
"type": "string",
"description": "The beneficiary owner's tax identifier."
},
"economic_id": {
"$ref": "#/$defs/Beneficiary-Economic-Id"
}
}
}
]
},
"Beneficiary-Economic-Id": {
"title": "Beneficiary-Economic-Id",
"minLength": 1,
"maxLength": 50,
"type": "string",
"description": "Beneficiary economic id based on the beneficiary's country."
},
"Country-Code": {
"title": "Country-Code",
"type": "string",
"pattern": "^[A-Z]{2}$",
"description": "The ISO country code specifying which country where the account is held with. For example, if we receive a request for Germany, then the county code is 'DE', for France, the country code is 'FR'. The list of allowed country codes are: <br>'DE' - Germany<br> 'FR' - France<br> 'GB' - Great Britain<br>'IE' - Ireland<br>'NL' - Netherlands<br>'US' - United States<br>'CA' - Canada<br> 'HK' - Hong Kong<br> 'SG' - Singapore<br>'AU' - Australia<br>'NZ' - New Zealand<br>'LU' - Luxembourg<br> 'VN' - Vietnam"
},
"Merchant-Details": {
"title": "Merchant-Details",
"allOf": [
{
"$ref": "#/$defs/Payer-ID-Address-Details"
},
{
"type": "object",
"title": "allOf",
"properties": {
"name_1": {
"title": "name_1",
"minLength": 1,
"maxLength": 140,
"type": "string",
"description": "The last name or company name. For 'sole trader', include the last name. For 'company', include the company name."
},
"name_2": {
"title": "name_2",
"minLength": 1,
"maxLength": 140,
"type": "string",
"description": "For 'sole trader', include the first name. For 'company', leave blank or include the second line of the company name."
},
"date": {
"title": "date",
"type": "string",
"format": "date",
"description": "The sole trader's date of birth or the identification of the company's date of incorporation. This parameter follows the ISO format and is a fixed 10-digit format (YYYY-MM-DD)."
},
"tax_identifier": {
"title": "tax_identifier",
"minLength": 1,
"maxLength": 35,
"type": "string",
"description": "The merchant's tax identifier based on country."
},
"economic_id": {
"$ref": "#/$defs/Merchant-Economic-Id"
},
"website": {
"title": "website",
"minLength": 1,
"maxLength": 255,
"type": "string",
"description": "The merchant's profile, website, or storefront."
}
}
}
]
},
"Merchant-Economic-Id": {
"title": "Merchant-Economic-Id",
"minLength": 1,
"maxLength": 50,
"type": "string",
"description": "Merchant economic id based on the merchant's country."
},
"Party-Type-Details": {
"title": "Party-Type-Details",
"type": "string",
"enum": [
"C",
"S"
],
"description": "Account party type details. Allowed account part type values are:<br> <br>`S` - sole trader, which is an enterprise owned or run by a single person. <br>`C` - a company that is owned by an organization or business entity"
},
"Payer-ID-Address-Details": {
"type": "object",
"title": "Payer-ID-Address-Details",
"properties": {
"address": {
"minLength": 1,
"maxLength": 140,
"type": "string",
"title": "address",
"description": "The merchant or beneficiary address."
},
"zipcode": {
"minLength": 1,
"maxLength": 16,
"type": "string",
"title": "zipcode",
"description": "The merchant or beneficiary zip code."
},
"city": {
"minLength": 1,
"maxLength": 35,
"type": "string",
"title": "city",
"description": "The merchant or beneficiary city."
},
"state": {
"minLength": 1,
"maxLength": 35,
"type": "string",
"title": "state",
"description": "The merchant or beneficiary state."
},
"country_code": {
"title": "Country-Code",
"type": "string",
"pattern": "^[A-Z]{2}$",
"description": "The ISO country code specifying which country where the account is held with. For example, if we receive a request for Germany, then the county code is 'DE', for France, the country code is 'FR'."
}
}
}
}
}
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