Crypto Payment Gateway Comparison 2026: 6 Options

Choosing a crypto payment gateway in 2026 is harder than it should be. Most comparison articles are written by the gateways themselves, slanting the data in their favor. NOWPayments publishes competitor breakdowns that conveniently omit their own weaknesses. BitPay’s marketing focuses on longevity rather than custody trade-offs. The result: merchants make decisions based on incomplete information.

This article takes a different approach. We compare six crypto payment gateways across nine objective criteria, disclose the methodology upfront, and let the feature matrix do the talking. Where data is publicly available, we cite it. Where a gateway has a clear weakness, we name it — including Aurpay’s.

Methodology: how we evaluated

We assessed each gateway across nine dimensions that matter most to e-commerce merchants:

1. Custody model — Does the gateway hold your funds, or do payments go directly to your wallet?
2. Supported cryptocurrencies — How many coins and stablecoins can your customers pay with?
3. Transaction fees — What percentage does the gateway take per payment?
4. KYC requirements — Do you need to submit identity documents before accepting payments?
5. Settlement speed — How quickly do funds reach your wallet or bank account?
6. Supported platforms — Which e-commerce platforms have native plugins or integrations?
7. API quality — Is the API well-documented, developer-friendly, and actively maintained?
8. Fiat settlement — Can the gateway convert crypto to fiat and deposit to your bank?
9. Brand recognition — How established is the gateway in the market?

All data comes from each gateway’s public documentation and pricing pages as of March 2026. Where exact figures are unavailable, we note it.

We weighted custody model and fee structure most heavily because these directly affect your bottom line and risk exposure. Brand recognition is included because it matters to some merchants, but it should not override the financial fundamentals of how a gateway handles your money.

The six gateways

Aurpay

Aurpay is a non-custodial crypto payment gateway that routes payments directly to your wallet. There is no intermediary holding your funds at any point. It supports multiple blockchains including Ethereum, Tron, BNB Chain, and Polygon, covering major stablecoins like USDT and USDC alongside BTC and ETH.

Aurpay has native plugins for both Shopify and WooCommerce. It requires no KYC for merchants — you connect your wallet address and start accepting payments. The trade-off: Aurpay is a smaller brand compared to BitPay or Coinbase Commerce. It has fewer online reviews and a shorter track record. If brand recognition matters more to you than custody control, that is a real consideration.

BitPay

BitPay is the oldest crypto payment processor, operating since 2011. It uses a custodial model: BitPay receives your customers’ crypto, converts it, and settles to your bank account in fiat. This makes it straightforward for merchants who want zero crypto exposure, but it means BitPay holds your funds during the settlement window.

BitPay requires full KYC for all merchants, including government-issued ID and business verification. It supports over 100 cryptocurrencies for invoice payments and charges a 1% processing fee. Settlement to bank accounts typically takes 1-2 business days. Its strength is fiat settlement infrastructure and name recognition — many merchants have heard of BitPay even if they have never used crypto.

Its weakness is the custodial model. BitPay holds your customer’s payment from the moment it arrives until the fiat hits your bank account. If BitPay faces regulatory action, liquidity issues, or an operational outage, your funds are in their hands. The 2021 settlement with OFAC over sanctions violations ($507,375 for 2,102 transactions involving sanctioned jurisdictions) highlighted the risks of routing payments through a centralized intermediary.

NOWPayments

NOWPayments supports over 350 cryptocurrencies, the widest selection on this list. It operates a custodial model with auto-conversion features: your customers can pay in one coin while you receive another. The API is well-documented and developer-friendly, making it a strong choice for custom integrations.

NOWPayments charges a 0.5% fee on transactions (plus an additional 0.5% exchange fee if auto-converting) and has plugins for Shopify, WooCommerce, and several other platforms. KYC requirements apply for merchants processing above certain volume thresholds. The main concern: as a custodial service, NOWPayments holds funds during conversion and settlement. Their comparison articles rarely mention this trade-off.

CoinGate

CoinGate is a Lithuania-based custodial gateway focused on the European market. It supports over 70 cryptocurrencies and settles in EUR via SEPA bank transfers. For European merchants, this is a practical advantage — settlement is fast and denominated in your local currency.

CoinGate charges a 1% processing fee and requires KYC for all merchants. It has plugins for WooCommerce, Magento, and PrestaShop, but no native Shopify integration through the Shopify App Store. The platform is reliable but geographically concentrated. Merchants outside Europe may find settlement options limited.

Coinbase Commerce

Coinbase Commerce is backed by Coinbase, the largest U.S. crypto exchange. It operates a semi-custodial model: payments are received into a Coinbase Commerce wallet that you control, but the wallet infrastructure runs on Coinbase’s systems. You can withdraw to an external wallet, but funds pass through Coinbase’s platform first.

Coinbase Commerce supports a limited set of cryptocurrencies — roughly 10 assets on select networks (Base, Ethereum, Polygon, Solana). It charges a 1% processing fee. KYC is required. The integration is clean for Shopify merchants, but the limited coin selection and semi-custodial design are notable constraints.

BTCPay Server

BTCPay Server is open-source, self-hosted payment processing software. It is the benchmark for sovereignty: you run your own server, hold your own keys, and pay no processing fees to anyone. There is no KYC because there is no third party.

The trade-off is complexity. BTCPay Server requires technical knowledge to deploy and maintain. You need to run a full Bitcoin node (and optionally a Lightning Network node). It primarily supports Bitcoin, with limited altcoin support through community plugins. There is no fiat settlement — you receive crypto and manage conversion yourself. For technically skilled merchants who prioritize Bitcoin payments, BTCPay is excellent. For everyone else, the operational overhead is significant.

Comparison table

What the data tells you

No single gateway wins every category. The right choice depends on what you prioritize. Here is how to read the matrix.

If you prioritize custody control

Only two gateways on this list are fully non-custodial: Aurpay and BTCPay Server. Every other option holds your funds — temporarily or permanently — during the payment flow. This matters because custodial gateways introduce counterparty risk. If the gateway goes down, gets hacked, or freezes accounts, your revenue is locked.

Between the two non-custodial options, Aurpay requires no technical infrastructure. BTCPay Server gives you full sovereignty but demands server management skills. For most e-commerce merchants, Aurpay gives you non-custodial benefits without the DevOps burden.

If you need fiat settlement

BitPay and CoinGate are the clear leaders for fiat settlement. Both convert crypto to local currency and deposit to your bank account. Coinbase Commerce provides indirect fiat conversion through the Coinbase exchange. Aurpay, BTCPay Server, and (mostly) NOWPayments settle in crypto — you handle conversion separately.

If your accounting requires fiat, BitPay or CoinGate will save you operational effort. If you are comfortable holding stablecoins like USDT or USDC, the fee savings from non-custodial settlement often outweigh the convenience of auto-conversion.

If you want maximum coin support

NOWPayments wins this category with over 300 supported cryptocurrencies. CoinGate and BitPay sit in the middle. Aurpay covers the most commercially relevant assets — BTC, ETH, and major stablecoins across multiple chains — without chasing long-tail altcoins.

In practice, the majority of crypto e-commerce payments use fewer than 10 assets. USDT alone accounts for a dominant share of stablecoin payment volume. Supporting 300 coins is impressive on paper, but most merchants will see 80-90% of their payment volume concentrated in USDT, USDC, BTC, and ETH.

If you want zero KYC

Aurpay and BTCPay Server are the only gateways on this list that require no identity verification. Every other gateway requires KYC either from day one or above certain volume thresholds. For merchants in jurisdictions with unclear crypto regulations, or those who value privacy, this is a meaningful differentiator.

KYC also introduces onboarding friction. With BitPay or CoinGate, approval can take days or weeks. With Aurpay, you connect a wallet address and start accepting payments in minutes. For merchants testing crypto payments as a new revenue channel, low onboarding friction reduces the cost of experimentation.

Platform-specific recommendations

Shopify merchants

Your strongest options are Aurpay, BitPay, NOWPayments, and Coinbase Commerce — all have native Shopify plugins. If you want stablecoin payments without custody risk, Aurpay is the only non-custodial option with a Shopify app. If you need fiat settlement, BitPay is the safest bet.

WooCommerce merchants

WooCommerce has the widest gateway support. All six options on this list offer WooCommerce integration in some form. For non-custodial stablecoin payments on WooCommerce, Aurpay provides a dedicated plugin. BTCPay Server also works well with WooCommerce if you are comfortable with the self-hosting requirement.

Custom or headless commerce

If you are building a custom checkout, API quality matters most. NOWPayments and BTCPay Server have the most comprehensive API documentation. Aurpay and BitPay offer solid REST APIs. Coinbase Commerce’s API is functional but more limited in scope.

Security and risk considerations

The custody model is not an abstract technical detail — it directly determines who bears the risk when something goes wrong. In the custodial model (BitPay, NOWPayments, CoinGate), the gateway receives your customer’s payment, holds it temporarily, and then forwards it to you. During that holding period, the funds are exposed to the gateway’s operational and security risks.

The crypto industry has a long history of custodial failures. Exchanges and payment processors have frozen merchant funds during regulatory disputes, delayed withdrawals during liquidity crunches, and lost assets to hacks. When you use a custodial gateway, you are trusting a third party with your revenue in the same way you trust a bank — except crypto payment processors do not carry FDIC insurance.

Non-custodial gateways like Aurpay eliminate this risk category entirely. The payment flows from your customer’s wallet to your wallet. The gateway facilitates the transaction (generating the payment request, monitoring the blockchain, notifying your store) but never touches the funds. If Aurpay’s servers went offline tomorrow, every payment already confirmed on-chain would still be in your wallet.

BTCPay Server takes this further by removing even the facilitating server from your trust model — you run everything yourself. The cost is operational complexity. Aurpay provides the same custody guarantee with managed infrastructure.

Fee structures: beyond the headline number

The published transaction fee tells only part of the story. Here is what else to account for when comparing costs.

Network fees: Every on-chain transaction incurs a blockchain network fee paid by either the customer or the merchant. On Ethereum mainnet, this can be several dollars during peak congestion. On Tron (TRC-20) or BNB Chain, network fees are typically under $0.50. Aurpay’s multi-chain support lets your customers choose lower-fee networks — a meaningful advantage for smaller transactions.

Conversion fees: Coinbase Commerce charges 0% processing but earns when you convert crypto to fiat on their exchange, where spread and fees apply. Similarly, NOWPayments’ auto-conversion feature includes a spread that is not captured in the headline 0.5% fee. With non-custodial settlement in stablecoins, there is no conversion fee because USDT and USDC are already dollar-denominated.

Withdrawal fees: Custodial gateways may charge withdrawal fees when you move funds out of their platform. With non-custodial gateways, the concept of “withdrawal” does not exist — funds are already in your wallet.

The honest case for Aurpay

We publish this article on aurpay.net, so let us be transparent about both strengths and weaknesses.

Where Aurpay leads: Non-custodial architecture means your funds are never at risk from a third party. No KYC means faster onboarding and fewer compliance headaches. Multi-chain support covers the stablecoins and tokens that drive real e-commerce volume. Native plugins for Shopify and WooCommerce make setup straightforward.

Where Aurpay trails: Brand recognition is lower than BitPay or Coinbase. There are fewer third-party reviews and case studies compared to gateways that have been operating for a decade. There is no fiat settlement — if you need crypto-to-bank conversion, you will need a separate off-ramp. The total supported coin count is smaller than NOWPayments, though it covers the assets that matter most for payment volume.

The growing adoption of stablecoins as a settlement layer makes non-custodial gateways increasingly practical. When your customers pay in USDT or USDC, you receive a dollar-pegged asset directly in your wallet — no conversion needed, no custody risk, no withdrawal delay.

How to decide

Answer three questions, and the right gateway becomes obvious:

1. Do you need fiat settlement? If yes, choose BitPay (global) or CoinGate (Europe). If you are comfortable holding stablecoins, non-custodial options save you money and risk.
2. How important is custody control? If you have watched exchanges freeze accounts or payment processors go insolvent, non-custodial is not optional — it is a requirement. Aurpay and BTCPay Server are your options.
3. What is your technical capacity? If you can run a server and a Bitcoin node, BTCPay Server gives you maximum sovereignty. If you want non-custodial without the infrastructure, Aurpay fills that gap.

Most e-commerce merchants accepting crypto in 2026 fall into one of two profiles: those who want set-and-forget fiat settlement (BitPay), and those who want direct wallet settlement with no middleman (Aurpay). The others fill specific niches — maximum coin variety (NOWPayments), European fiat rails (CoinGate), brand familiarity (Coinbase Commerce), or full self-sovereignty (BTCPay Server).

Your keys, your revenue

Aurpay is the non-custodial payment gateway that never holds your funds. No counterparty risk. No withdrawal delays. Just crypto payments, direct to your wallet. Learn more about Aurpay.