Creating a payment request
- Use all the fields presented in the table below to create your payment form.
Field name Description Format Value vads_version Version of the exchange protocol with the payment gateway enum V2 vads_ctx_mode Mode of interaction with the payment gateway enum TEST orPRODUCTION vads_site_id Shop ID n8 E.g.: 12345678 vads_trans_date Date and time of the payment form in UTC format n14 Respect the YYYYMMDDHHMMSS format
E.g.: 20200101130025vads_page_action Action to perform enum PAYMENT vads_action_mode Acquisition mode for payment method data enum INTERACTIVE vads_payment_config Payment type enum SINGLE vads_trans_id Transaction number. Must be unique within the same day (from 00:00:00 UTC to 23:59:59 UTC).
Warning: this field is not case sensitive.
an6 E.g.: xrT15p vads_amount Payment amount in the smallest currency unit(cents for euro). n..12 E.g.: 4525 for EUR 45.25 vads_currency Numeric currency code to be used for the payment, in compliance with the ISO 4217 standard (numeric code). n3 E.g.: 978 for euro (EUR) vads_cust_email Buyer’s e-mail address ans..150 E.g.: abc@example.com signature Signature guaranteeing the integrity of the requests exchanged between the merchant website and the payment gateway. ans..44 Compute the value of the signature field using all the fields of your form starting with vads_ (see chapter Computing the signature). - Set the field vads_payment_cards to APPLE_PAY with at least another payment method if you wish to offer Apple Pay on the payment page.
Example: <input type="hidden" name="vads_payment_cards" value="VISA;APPLE_PAY" />
- Add optional fields according to your requirements (see chapter Using additional features).