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

# VirtualCardBillingAddressInput

> Input type for a new billing address when issuing a virtual card.

**Input object**

Input type for a new billing address when issuing a virtual card.
All fields marked non-null are required by the card issuer (Highnote).

## Input fields

<ParamField name="streetAddressLine1" type="String!" required>
  Street address (e.g., "123 Main St"). PO boxes are not accepted by the issuer.
</ParamField>

<ParamField name="streetAddressLine2" type="String">
  Optional secondary line (e.g., apartment, suite).
</ParamField>

<ParamField name="country" type="String!" required>
  Country name. Currently only "United States" is supported by the card issuer.
</ParamField>

<ParamField name="city" type="String!" required>
  City name.
</ParamField>

<ParamField name="state" type="String!" required>
  State name (e.g., "New York") or two-letter US state code.
</ParamField>

<ParamField name="postalCode" type="String!" required>
  5-digit US ZIP code. Required by the card issuer.
</ParamField>