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llms.txt

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API reference Models

HppPagePurpose

A model the API reference uses in a request or a response. The operation pages link every field typed as this model here.

First-class, instance-level classification of what a hosted payment page is for. Lets a merchant dedicate a specific HPP instance to a non-payment task (collecting and storing card details) instead of flipping a per-session flag on every link.

Values

Values: Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
Payment The default, historical behavior: a chargeable payment page. null resolves here, so every pre-existing HPP instance keeps behaving exactly as before.
SaveCard A card-capture page: the cardholder's card is validated via a zero-dollar account verification (authorize $0 + AVS/CVV, immediate void), then vaulted with stored-credential consent. No charge is taken. Amount-bearing configuration (tax, shipping, convenience fee, invoice amounts, donations, tip) is irrelevant and is hidden in the builder / rejected by the validator. Requires the merchant's processor to advertise SupportsZeroDollarVerification.
SaveCardWithInitialCharge A card-capture page that also charges the first of a recurring schedule. The cardholder's card is charged a real initial sale (the first payment of a referenced reusable recurring plan, framed as the customer-initiated transaction that establishes the credential-on-file agreement), vaulted with Recurring stored-credential consent, and a customer Contract is created for the remaining payments. Like SaveCard, the amount-bearing builder configuration (tax, shipping, convenience, invoice, donations, tip, customer-set amount) is hidden: the charged amount is driven entirely by the inlined recurring definition, not by per-page amount fields. Requires a complete inlined recurring definition (RecurringPlan).

Fields

Field Type Description

This model has no documented fields.

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