Settlement & Finance

Merchant Cash Advance

What Is a Merchant Cash Advance? Definition and How It Works

Definition

A Merchant Cash Advance (MCA) is a form of business financing in which a provider advances a lump sum to a merchant in exchange for the right to collect a percentage of the merchant's future card sales until the advance and a fixed factor fee are repaid. Unlike a traditional loan, an MCA has no fixed repayment schedule: repayments vary with daily card revenue, accelerating when sales are strong and slowing when sales are slow.

How it works

An MCA provider advances a lump sum (for example, $50,000) to the merchant and agrees a total repayment amount (for example, $65,000) representing the advance plus a factor fee (in this case a factor rate of 1.3). The provider then automatically collects a holdback percentage (typically 10% to 20%) of the merchant's daily card sales until the total repayment amount has been collected.

Collection is typically structured in one of two ways. In split withholding, the acquirer or payment processor splits each day's card settlement, routing the holdback percentage directly to the MCA provider before depositing the remainder to the merchant's account. In ACH remittance, the merchant's full settlement lands in their account and a fixed ACH debit is taken daily, typically calibrated to approximate the target holdback percentage based on historical sales.

Because repayment varies with revenue, the effective annualised cost of an MCA is not fixed and depends on how quickly card sales allow the advance to be repaid. A factor fee of 1.3 on a 6-month repayment implies a simplified nominal APR of approximately 60%, though the effective APR is materially higher because the advance amortises as daily card sales reduce the balance. The same factor fee on a 3-month repayment implies an APR exceeding 100%. MCAs typically do not disclose APRs because they are structured as commercial transactions rather than loans in most jurisdictions, though regulatory scrutiny is increasing.

Eligibility is based primarily on card processing history rather than traditional credit metrics: providers typically require 3 to 12 months of card processing statements, minimum monthly card volume, and time in business. Personal credit scores are often considered but are less decisive than processing history.

Why it matters

MCAs provide fast access to capital for merchants who may not qualify for traditional bank loans or who need funds quickly, with applications approved and funded in 24 to 72 hours. For businesses with seasonal cash flow, the variable repayment structure is a genuine advantage: during slow periods, repayments slow proportionally, reducing the risk of defaulting on fixed-payment obligations.

The primary disadvantage of MCAs is cost. Factor rates of 1.2 to 1.5 are common, implying APRs of 40% to 150% or more depending on repayment speed. Stacking multiple MCAs (taking a new advance before the previous one is repaid) compounds costs further and has led to regulatory concern in several markets.

For payment platforms with access to merchant transaction data, MCA origination is an embedded finance opportunity: the platform has better information about the merchant's revenue history than any external lender, enabling more accurate underwriting and lower fraud risk. Several payment platforms (Shopify Capital, PayPal Working Capital, Square Capital) offer MCA products as part of their embedded finance strategy.

With PXP

PXP supports merchants and partners across the payments value chain. To talk through working capital and merchant finance as part of your payment strategy, get in touch with our team.

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Frequently asked questions

Is a merchant cash advance a loan?

In most jurisdictions, an MCA is structured as a commercial purchase of future receivables rather than a loan, which means it typically falls outside the scope of consumer and commercial lending regulations requiring APR disclosure and interest rate caps. This regulatory treatment has attracted scrutiny: several US states including California and New York have passed commercial financing disclosure laws requiring MCA providers to disclose equivalent APRs, while others such as Utah require standardised cost disclosures without an APR figure.

What is a factor rate?

A factor rate is the cost multiplier applied to the advance amount to determine the total repayment amount. A factor rate of 1.25 on a $40,000 advance means the merchant repays $50,000 total (the $40,000 advance plus $10,000 in fees). Factor rates typically range from 1.1 to 1.5 depending on the provider, the merchant's risk profile, and advance size. Factor rates should not be confused with interest rates: a factor rate does not account for the time value of money or repayment speed.

How does an MCA affect a merchant's cash flow?

An MCA provides an immediate lump sum but reduces daily card settlement receipts by the holdback percentage until repayment is complete. A merchant receiving $10,000 per day in card settlements and subject to a 15% holdback will receive only $8,500 per day until the advance is repaid. Merchants should model the cash flow impact before accepting an MCA: the day-to-day reduction in available revenue can create operational pressure if not planned for.