Accepting cryptocurrency payments has shifted from experimental to essential for online businesses. The decision comes down to one practical question: which service gives you the cleanest integration at the lowest cost? A crypto payment gateway built for simplicity and breadth is now one of the strongest options on the market, offering straightforward pricing that scales with your transaction volume rather than locking you into rigid tiers.
This guide walks through every aspect of the pricing model, compares it against established alternatives, and helps you choose the right setup for your business.
Overview of the Platform
NOWPayments operates as a non-custodial payment processor. Funds move directly between the customer and your wallet without sitting in an intermediate account. This design eliminates counterparty risk and means you retain full control of your assets at all times.
The platform supports over 200 cryptocurrencies across multiple blockchain networks, far exceeding the typical fifteen-to-twenty coins offered by most competing gateways. That breadth matters because customers use whatever coin they already hold, and forcing them to convert before paying creates friction and abandoned carts.
Built-in conversion tools let you swap received tokens automatically if you prefer holding stablecoins or a different asset. The fixed-rate feature locks an exchange rate for thirty minutes during checkout, protecting both merchant and buyer from volatility while the payment confirms on-chain.
Fee Structure
The pricing model is intentionally flat. There are no monthly subscriptions, setup fees, or minimum transaction requirements. You pay only when you process a payment.
| Feature | Fee |
|---|---|
| Standard payment processing | 0.5% |
| Fixed-rate transactions | 0.5% + network spread |
| Built-in token exchange | Variable (market rate + spread) |
| Withdrawals to external wallet | Network fee only |
| Account creation & API access | Free |
The 0.5% base fee sits at the midpoint of industry pricing. Competitors range from zero percent on promotional plans to two percent for white-label solutions. What separates this offering from cheaper alternatives is the absence of hidden costs — no withdrawal charges beyond standard blockchain network fees, no currency conversion markups baked into the displayed rate unless you explicitly request a fixed quote.
For high-volume merchants processing millions per month, custom rates are available upon request. Contacting the sales team typically yields a personalized discount once monthly volume exceeds $50,000.
Supported Cryptocurrencies
ONE of the strongest arguments for this platform is its coverage. While many services limit acceptance to ten or twelve top coins, the current list includes:
- Bitcoin (BTC)
- Ethereum (ETH)
- Litecoin (LTC)
- Dogecoin (DOGE)
- Tether (USDT) across ERC-20, TRC-20, and other networks
- USD Coin (USDC)
- Polygon (MATIC)
- Solana (SOL)
- Avalanche (AVAX)
- BNB Chain (BNB)
- Tron (TRX)
- Monero (XMR)
- And hundreds more
New chains and tokens add regularly. The development team publishes updates on their blog when integrating major networks.
This wide selection benefits merchants in three ways. First, you capture customers who prefer paying with altcoins rather than converting everything to Bitcoin. Second, stablecoin availability reduces exposure to price swings. Third, supporting multiple networks for the same token (like USDT on TRC-20 versus ERC-20) lets you offer cheaper transaction paths for smaller purchases.
Key Features That Impact Cost
Several capabilities influence your effective processing cost beyond the headline percentage. Understanding them prevents surprises.
Fixed Rate Option
When you enable fixed-rate checkout, the platform quotes a locked exchange rate valid for thirty minutes. If the market moves during that window, neither party absorbs the difference. This feature adds no extra charge beyond the standard 0.5% fee, though the quoted rate includes a small spread to hedge the platform’s risk. For merchants selling digital goods or services with fixed prices, it eliminates the accounting headache of reconciling volatile settlements.
Auto-Conversion
You can configure automatic conversion of received payments into a stablecoin of your choice. This protects revenue from sudden drops in token value. The conversion happens instantly at the prevailing market rate minus a small spread — typically between 0.3% and 0.8% depending on liquidity for that pair. If you never use auto-conversion and simply hold whatever the customer pays in, there is zero additional cost.
Mass Payouts
Distributing funds to multiple recipients simultaneously costs 0.5% per payout transaction with a minimum of 0.0001 BTC equivalent. Bulk disbursements run cheaper per recipient than sending individual transactions, making this feature economical for affiliate programs, marketplace settlements, and reward distributions.
Comparison With Alternatives
Understanding where this platform stands requires looking at direct competitors side by side.
| Service | Base Fee | Max Coins | Custodial | Fixed Rate |
|---|---|---|---|---|
| NOWPayments | 0.5% | 200+ | Non-custodial | Yes |
| Plisio | 0.5% | ~12 | Non-custodial | No |
| BitPay | 1% | ~15 | Custodial | Yes |
| Coinbase Commerce | 1% | ~30 | Non-custodial | No |
| CoinGate | 0.5% | ~60 | Hybrid | Yes |
Plisio charges the same 0.5% base fee but supports roughly a dozen cryptocurrencies compared to two hundred-plus. It does not offer a fixed-rate feature, meaning merchants absorb volatility during the confirmation window. Plisio also offers a white-label tier at 1.5%, which gives branded invoice pages, but the premium cost narrows the gap with services that include the feature at base price.
BitPay remains the largest name in crypto payments but charges double the rate at 1% and holds funds custodially, which introduces settlement risk. Coinbase Commerce matches BitPay’s fee and custody model while offering slightly more coins.
CoinGate mirrors the 0.5% rate and includes fixed-rate functionality, but its coin count sits around sixty — still well below NOWPayments’ selection.
The competitive advantage here is clear: you get the lowest base fee among major providers while accessing the widest coin library and a fixed-rate option included by default.
Integration and Setup Costs
Connecting the gateway to a website takes minimal engineering effort. The REST API accepts payment requests in JSON format and returns a payment address plus QR code. Documentation covers Python, PHP, Node.js, Ruby, and Go with ready-made libraries.
Pre-built plugins exist for WooCommerce, Shopify, Magento, PrestaShop, and OpenCart. Installing a plugin takes under five minutes and requires no code changes. Custom integrations using the API typically take a developer four to eight hours depending on complexity.
There are no hosting costs, no middleware servers to maintain, and no third-party dependencies beyond the official SDK. Everything processes through NOWPayments infrastructure.
Who Should Use This Service
The pricing and feature set make it suitable for:
- E-commerce stores selling physical or digital products
- SaaS platforms charging subscription fees
- Content creators accepting tips or donations
- Marketplaces distributing payouts to sellers
- Gaming platforms handling in-game purchases
- Any business that wants to accept crypto without managing wallets or liquidity
Merchants already processing fiat through Stripe or PayPal often add crypto as a secondary option to capture international customers who avoid bank transfers and credit card chargebacks. The low per-transaction fee means even small purchases stay profitable.
Security and Compliance
Being non-custodial removes the single biggest risk in payment processing — the possibility that the processor defaults or freezes accounts. Since funds go straight to your wallet, there is nothing for an attacker or regulator to seize from an intermediary.
The platform enforces KYC only for users requesting custom rates or processing above certain thresholds. Basic accounts accepting payments under $10,000 monthly operate without identity verification, which simplifies onboarding for small businesses and independent developers.
API keys support IP whitelisting and webhook signature verification. All connections use TLS encryption. The platform publishes regular security audits on GitHub.
Support and Reliability
Customer support runs through email and live chat with response times averaging under two hours during business days. An extensive knowledge base covers integration guides, troubleshooting, and FAQ entries. Discord and Telegram communities provide peer assistance and product announcements.
Uptime history shows consistent availability above 99.9% over the past year. Payment confirmations follow standard blockchain settlement times with no additional delays introduced by the platform.
Getting Started
Creating an account takes thirty seconds — just an email address. From there you can generate API keys, configure invoice settings, and start accepting payments immediately. No contract, no credit card, no waiting period.
The combination of transparent pricing, broad asset support, and non-custodial architecture makes it a compelling choice for businesses evaluating whether to add cryptocurrency acceptance. At 0.5% with no hidden fees and no monthly minimums, the barrier to entry is essentially zero.