Virtual Terminal Payment Processing for Phone, Mail & Invoice Orders

Not every sale happens at a card reader. Phone orders, mailed-in payments, emailed invoices, and B2B purchase orders all need a way to accept a card that was never physically present. A virtual terminal gives your staff a secure, browser-based screen for keying in those payments, backed by the same tokenization, fraud screening, and reporting as your in-store or online checkout.

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Virtual terminal: a secure, browser-based application that lets staff key in a customer's card details to process phone, mail, or invoice payments without swiping or inserting a physical card.

PCI-Compliant Card Entry & Tokenized Billing

Every card number keyed into a CARDZ3N virtual terminal is tokenized at entry, so raw card data never touches your own servers or spreadsheets. That keeps your PCI DSS compliance scope small while still giving staff a fast, familiar screen for taking payment details over the phone, through the mail, or off a signed order form. Saved tokens can also be reused for a deposit, balance due, or future order without asking a returning customer to read their card number out loud again.

Card Not Present

A virtual terminal is a card-not-present channel, which means it carries a different fraud and interchange profile than a swiped or inserted transaction — the right underwriting and AVS/CVV controls matter more here, not less.

Recurring Billing, Invoicing & Multi-User Access

A virtual terminal is not limited to one-off phone sales. Save a card on file to bill an installment plan, a recurring subscription, or a balance due without re-keying details every cycle, or send a secure emailed invoice with a pay-by-link so the customer enters their own card. Give each staff member their own login with role-based permissions and an audit trail of who processed what, instead of sharing one generic account across a whole call center or billing office.

Fraud Controls for Manually Keyed Transactions

Because a virtual terminal never sees the physical card, it carries a higher baseline fraud risk than a swiped or dipped transaction, and mainstream processors often price or decline it accordingly. CARDZ3N pairs address verification (AVS) and CVV matching with velocity limits and manual-review thresholds tuned for keyed entry, so obviously fraudulent orders get caught without adding friction to a legitimate repeat customer reading their card number over the phone.

What You Need to Apply

A complete application moves faster through underwriting. Have the following ready:

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    3-6 months of processing statements if switching from an existing processor
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    Estimated monthly phone, mail, and invoice order volume and average ticket size
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    Refund and cancellation policy covering phone, mail, and invoiced orders
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    Business documentation: EIN, bank letter, and business license or registration
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    A short description of how orders come in: call center script, mail-in form, or emailed invoice

Frequently Asked Questions

Who uses a virtual terminal?
How is a virtual terminal different from a payment gateway?
Is a virtual terminal PCI compliant?
Can I set up recurring billing through a virtual terminal?
What equipment do I need to use a virtual terminal?
How fast can I get approved to start taking virtual terminal payments?

Ready to Sign Up?

Start protecting your revenue from chargebacks today — schedule your complimentary consultation with CARDZ3N’s dispute management specialists.