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

# PaymentMethod

`INTERFACE`

## Fields

<ResponseField name="acquirerToken" type="String">
  The acquirer token on file for this payment card, if the card has been used before and the
  transactor is subscribed to Tesouro's tokenization services. Otherwise, this field's value will be
  null.
</ResponseField>

<ResponseField name="brand" type="PaymentBrand">
  The brand of payment method used.

  <Expandable title="Possible enum values">
    <ResponseField name="VISA" type="enum">
      Visa
    </ResponseField>

    <ResponseField name="MASTERCARD" type="enum">
      Mastercard
    </ResponseField>

    <ResponseField name="DISCOVER" type="enum">
      Discover
    </ResponseField>

    <ResponseField name="AMERICAN_EXPRESS" type="enum">
      American Express
    </ResponseField>

    <ResponseField name="DINERS_CLUB_INTERNATIONAL" type="enum">
      Diners Club International
    </ResponseField>

    <ResponseField name="JCB" type="enum">
      JCB
    </ResponseField>

    <ResponseField name="UNION_PAY" type="enum">
      UnionPay
    </ResponseField>

    <ResponseField name="PAYPAL" type="enum">
      PayPal
    </ResponseField>

    <ResponseField name="MAESTRO" type="enum">
      Maestro
    </ResponseField>

    <ResponseField name="PRIVATE_LABEL" type="enum">
      Private Label
    </ResponseField>

    <ResponseField name="ATM" type="enum">
      ATM
    </ResponseField>

    <ResponseField name="ELECTRON" type="enum">
      Electron
    </ResponseField>

    <ResponseField name="V_PAY" type="enum">
      V Pay
    </ResponseField>

    <ResponseField name="ACH" type="enum">
      Automated Clearing House
    </ResponseField>

    <ResponseField name="NOT_APPLICABLE" type="enum">
      Does not apply
    </ResponseField>
  </Expandable>
</ResponseField>

<ResponseField name="type" type="PaymentMethodType">
  The type of payment method used by the customer to submit the transaction, e.g., Card, Bank transfer, etc.

  <Expandable title="Possible enum values">
    <ResponseField name="CARD" type="enum" />

    <ResponseField name="NETWORK_TOKEN" type="enum" />

    <ResponseField name="BANK_ACCOUNT" type="enum" />
  </Expandable>
</ResponseField>