Update Counterparty
PATCH/v1/crossborder/clients/:client_id/counterparties/:id
Update an existing crossborder counterparty for a specific client. Only provided fields will be updated. Note: type, document, and document_type cannot be updated.
Request
Path Parameters
Unique identifier (UUID) of the client that owns the counterparty.
Unique identifier (UUID) of the counterparty to update.
Header Parameters
- If there's no value: The default protection checks that the values in this request are equal: { method, params, path, query, body, userId }. This means that if a request repeats the same values, it will be blocked.
- 'nonce': The nonce and { method, params, path, query, body, userId } value are checked. When the protection schema is this, requests will be OK if this nonce value is different in each request.
- 'x-transaction-uuid': The transactionId and { method, params, path, query, body, userId } value are checked. Requests will be OK if this x-transaction-uuid value is different in each request.
- 'x-transaction-uuid&nonce' or 'nonce&x-transaction-uuid': The nonce, transactionId value and { method, params, path, query, body, userId } are checked, i.e. if requests are repeated the same value in both fields, they will be blocked. But if any field has a different value, the request is OK.
The replay-protection-schema allows the user to choose between 3 options:
The nonce ID is a UUID (v4) used to uniquely identify the request. All requests must have an identifier.
Possible values: [pt-BR, en-US]
Indicates the preferred language. Defaults to Brazilian Portuguese if unspecified.
The product ID is a UUID (v4) used to identify the Z.ro product configuration.
The product target user ID is a UUID (v4) used to identify what user account this request must be executed. Require: x-product-uuid.
- application/json
Body
required
Full name of the counterparty. Must be a valid string with maximum 80 characters. For legal entities, the name field corresponds to the legal name. Only provided fields will be updated.
Nationality of the counterparty. Country name or nationality identifier. Maximum 80 characters. Only provided fields will be updated.
Valid email address of the counterparty. Used for communication and notifications. Maximum 255 characters. Only provided fields will be updated.
Date of birth of the counterparty. Format: YYYY-MM-DD. Only provided fields will be updated.
Date when the identification document was issued. Format: YYYY-MM-DD. Only provided fields will be updated.
address object
Street line 1.
Street line 2.
City.
State.
Subdivision.
Postal code.
Possible values: [US, BR, MX, AR, CO, CL, PE, EC, UY, PY]
Country.
Responses
- 200
- 400
- 401
- 422
Counterparty updated successfully.
- application/json
- Schema
- Example (from schema)
Schema
Unique identifier (UUID) of the counterparty.
Full name of the counterparty. For legal entities, the name field corresponds to the legal name.
Possible values: [NATURAL_PERSON, LEGAL_PERSON]
Type of counterparty entity. NATURAL_PERSON for individuals, LEGAL_PERSON for companies or organizations. This field cannot be updated.
Country code.
Nationality of the counterparty.
Official document number used for identification. This field cannot be updated.
Possible values: [DRIVERS_LICENSE, IDENTITY_CARD, PASSPORT, OTHERS]
Type of identification document. PASSPORT, NATIONAL_ID, or TAX_ID. This field cannot be updated.
Email address of the counterparty.
Date of birth of the counterparty. Format: YYYY-MM-DD.
Date when the identification document was issued. Format: YYYY-MM-DD.
address objectrequired
Address ID.
Street line 1.
Street line 2.
City.
State.
Subdivision.
Postal code.
Possible values: [US, BR, MX, AR, CO, CL, PE, EC, UY, PY]
Country.
Possible values: [ACTIVE, INACTIVE, PENDING]
Current status of the counterparty. ACTIVE indicates the counterparty is active and can perform transactions.
Timestamp indicating when the counterparty record was created in the system. Format: ISO 8601.
Timestamp indicating when the counterparty record was last updated. Format: ISO 8601.
{
"id": "f6e2e084-29b9-4935-a059-5473b13033aa",
"name": "John Doe",
"type": "NATURAL_PERSON",
"country": "US",
"nationality": "American",
"document": "12345678901",
"document_type": "PASSPORT",
"email": "john.doe@example.com",
"birth_date": "1990-01-01",
"issue_date": "2020-01-01",
"address": {
"id": "8fc58500-b12e-49d7-892c-dfd704b94c2d",
"street_line_1": "123 Main Street",
"street_line_2": "Suite 500",
"city": "San Francisco",
"state": "CA",
"subdivision": "CA",
"postal_code": "94102",
"country": "US"
},
"status": "ACTIVE",
"created_at": "2026-02-13T19:26:56.569Z",
"updated_at": "2026-02-13T19:26:56.569Z"
}
If any required params are missing or has invalid format or type.
User authentication failed.
If any required params are missing or has invalid format or type.