Stablecoin Acquiring vs Payment Gateway
The terminology in stablecoin payments is loose — "acquirer," "gateway," "PSP," and "processor" get used interchangeably. The actual product differences matter for who holds the merchant account, who absorbs settlement risk, and what the fee structure looks like.
TL;DR
In traditional card payments, an “acquirer” is the regulated entity holding the merchant’s account at a bank, and a “gateway” is the thin technical bridge between the merchant’s checkout and that acquirer. In stablecoin payments, the terminology is used loosely, but the underlying distinction still matters: acquirer-grade providers hold the licensing, absorb settlement risk, and offer fiat settlement; gateway-only providers route to underlying acquirers (or expose wallet addresses) and add a routing layer. DPT operates as a stablecoin acquirer with same-day settlement in USDC or fiat. When comparing providers, ask what’s bundled into the headline fee, who holds the regulated entity status, and what the dispute resolution flow looks like.
Why the Distinction Still Matters
Stablecoin payment marketing borrows freely from card-payment vocabulary. Most users hear “we accept USDC” without much further detail. But the underlying business model varies in ways that affect the merchant materially:
- Who holds the regulated entity status? The licensed entity is the one liable for compliance, AML, and consumer-protection obligations. Working with a gateway-only provider that routes to a third-party acquirer means your dispute and compliance flows go through a chain of two entities, not one.
- Who absorbs settlement risk? If a stablecoin briefly depegs between the buyer’s payment and the merchant’s settlement, who eats the difference? An acquirer typically absorbs this within their pricing; a gateway-only model may pass it through.
- Fee bundling clarity: Acquirer pricing tends to bundle platform fee + conversion + settlement into one percentage. Gateway pricing layers routing fees on top of underlying acquirer fees, which is why two products with similar headline percentages can produce different net costs.
- Same-day fiat settlement requires banking infrastructure. Acquirers with bank-level relationships in your settlement currency can deliver same-day; gateway-only models typically deliver later because the funds bounce through more counterparties.
A Working Taxonomy
| Category | Holds regulated status | Settles fiat to merchant | Typical fee | Examples |
|---|---|---|---|---|
| Stablecoin acquirer | Yes | Yes — same-day or T+1 | 0.3%–1% | DPT, BitPay (in some configurations) |
| Stablecoin gateway-only | Sometimes; depends on routing | Indirect — routes to underlying acquirer | 0.5%–1.5% | Various smaller providers |
| USDC settlement service | Limited regulated scope | USDC only, not fiat | 1% | Coinbase Commerce |
| Self-hosted on-chain | Merchant is the regulated entity (if any) | No conversion at all | 0% platform; merchant runs treasury | Wallet-address-only setups |
How to Pick
- If you want fiat settlement: Use a stablecoin acquirer with banking relationships in your currency.
- If you want USDC settlement and run treasury: A gateway with USDC settlement or a self-hosted setup is fine; the trade-off is treasury operations on your end.
- If you have meaningful volume (>$100K/month): Negotiate. Acquirer fees scale with volume; the rate-card is the starting point, not the ceiling.
- If you’re high-risk (gambling, adult, supplements): Acquirer choice is constrained. Specific high-risk-friendly providers exist; expect higher pricing and more KYB scrutiny.
- If you need refund flow that the buyer trusts: An acquirer with a documented refund API is materially better than a self-hosted setup where the buyer has to ask you to manually send USDC back.
DPT operates as a stablecoin acquirer
From 0.3% per transaction. Same-day settlement in USDC or fiat. Bundled licensing, compliance, and refund flow. SDK and direct integration paths.