# Major Credit Card

> Major Credit Card means a credit card issued by either VISA, MasterCard International, American Express, Discover, or Diners Club

**Term:** Major Credit Card  
**Last updated:** 2026-07-29

## Definition

## What Major Credit Card means in a contract

Major Credit Card is a defined term used to specify which card networks a party will accept, or is required to use, for payment. A typical definition lists the recognised networks, for example cards issued under Visa, Mastercard, American Express, Discover, or Diners Club. The term matters because payment obligations frequently hinge on it. If a clause requires settlement "by Major Credit Card", the definition determines whether a particular card actually discharges the obligation.

### How it is defined and measured

The term is defined by enumeration, listing the acceptable networks by name. Good drafting keeps that list current and unambiguous, and it usually addresses a few practical points:

- Which networks qualify, named individually rather than by a vague reference to "widely accepted" cards;
- Whether debit or prepaid cards on the same networks are included or excluded;
- Who bears processing fees, which can differ between networks;
- What happens if a listed network becomes unavailable to a party.

Because acceptance and fee structures vary between networks, naming them precisely avoids arguments about whether a given card was ever within scope.

### Where it appears

Major Credit Card definitions turn up wherever card payment is contemplated: deposit and security clauses, recurring billing terms, and settlement provisions. They feature in credit and payment instruments such as a [credit agreement](https://www.genieai.co/en-us/template-type/credit-agreement) and in policy documents like a [credit policy](https://www.genieai.co/en-us/template-type/credit-policy) that set out how a business will accept and process card payments. They are also relevant in arrangements that authorise a card on file for future charges. Hospitality, rental, and subscription contracts lean on the term heavily, because they routinely require a guest or customer to present an accepted card as security before goods or services are supplied, and the definition decides which cards satisfy that requirement.

### Why the exact wording matters

Disputes arise when a contract assumes everyone shares the same idea of a "major" card. One party may treat American Express as included; another may exclude it because of higher processing costs. If the clause allows charges to a card on file, the wording should make clear what the cardholder has authorised, how much, and how often, so a recurring charge is not later challenged as unauthorised. The definition should also handle chargebacks and failed payments, allocating who bears the risk when a transaction is reversed under the law governing the contract.

### Drafting considerations

List the accepted networks explicitly and state whether debit or prepaid variants count. Address processing fees openly, since a surcharge that is not agreed in advance can undermine the whole payment mechanic. Where a card is stored for repeat billing, spell out the authorisation scope and the notice a party must give before charging, applying the same care you would when you [draft a credit card agreement](https://www.genieai.co/blog/draft-a-credit-card-agreement). Finally, keep the definition maintainable: networks and acceptance practices change, so a clause that names them precisely today should be reviewed periodically rather than left to drift out of date. It also helps to state what a party may do if none of the listed cards is available, whether an alternative payment method is permitted or the obligation is simply suspended, so a temporary gap in card acceptance does not become a breach of the payment clause.

## Context

### Relevant circumstances

- Online purchases
- Payment processing
- Recurring billing

### Relevant sectors

- E-commerce
- Hospitality
- Retail
- Subscription Services

## Relevant contract types

- [Credit Agreement](https://www.genieai.co/en-us/template-type/credit-agreement)
- [Credit Policy](https://www.genieai.co/en-us/template-type/credit-policy)

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