Visual or other label that could be associated with the ID Tag. For ID tags that are shared with roaming partners, this value is sent as the OCPI visual_number. Values longer than 64 characters are not shared.

Marks how the ID tag is used. The value only applies when the ID tag has no associated vehicle; an ID tag associated with a vehicle takes the vehicle's usage type instead and this value has no effect.

• private_car - suppresses company reimbursement for the home charging sessions of the ID tag.
• company_car - does not suppress company reimbursement. It never makes a session eligible for reimbursement on its own; eligibility is still decided by the existing checks.
• null - contributes no signal. The existing reimbursement classification decides the outcome unchanged.

The reimbursement effect applies only where the home charging reimbursement feature is enabled; elsewhere the value is stored and returned but changes no reimbursement outcome.

Use defaultPaymentOption instead.

The payment method that will be associated with the ID Tag.

• For credit/debit cards the paymentMethodId should be provided
• For Corporate billing - corporate:{id}
• For Subscription - use "subscription" to use the user's active subscription
• For Auto selection - use "auto" (recommended) or null (deprecated)
• The "last used" concept has been replaced with "auto" selection which cycles through available payment methods.