A client must belong to a single organization.
The organizationId field is required upon creation (POST) and cannot be modified later.
Minimum length:
1
Unique code for this client. Used for identifying the client in invoices export if externalCode is null.
Minimum length:
1
Unique identifier of the organization this client belongs to.
Used for identifying the client in invoices exports. Is not subject to unicity.
Unique identifier of the user managing this client.