> ## Documentation Index
> Fetch the complete documentation index at: https://docs.slm.m1amdocs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Carrier Billing Attributes

| Name | Type | Description |
| - | - | - |
| object | string | Value is “CarrierBilling” |
| phone\_number | [Phone Number](Phone_Number) | The customer phone number used for the payment. |
| encoded\_phone\_number | string | *Read Only.* The payment provider-encoded phone number used in the Transaction. |
| carrier | string | The identifier for the carrier, either read from the phone or entered by the customer. |
| payment\_provider | [Payment Provider](Payment_Provider) | The payment provider selected for the Transaction. |
| currency | string | ISO 4217 Currency Code for either the static\_price\_inc\_salestax, or the dynamic\_target\_price. (For dynamic pricing, the customer currency will be determined by the customer region/countryCode.) |
| country\_code | string | ISO 3166-1 alpha-2 Country Code for the customer’s location. |
| price\_criteria | [Price Criteria](Price_Criteria) | PriceCriteria are used when stipulating dynamic pricing for a Transaction. Note that priceCriteria has no meaning (and will be ignored) when creating a new PaymentMethod for an Account. Therefore only include this subobject with the PaymentMethod when processing a Carrier Billing-funded Transaction. |

**Parent topic:**[Carrier Billing (Mobile Carriers)](../topics/Carrier_Billing_Mobile_Carriers)


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