A payment gateway is a technology that enables businesses to accept online payments through a secure digital layer that transmits transaction data between a checkout page, the merchant account, and the financial institution on the other side. In modern commerce, this service does far more than move funds, because it also shapes fraud control, checkout speed, settlement logic, and a variety of payment methods a store can place in front of a buyer. For an online business, the right setup can reduce cart abandonment, support cross-border sales, and connect with an app, invoicing flow, or subscription stack without a heavy rebuild. In 2026, the strongest gateway products are judged not only by uptime and fees but also by API quality, local reach, and the strength of the broader market fit.
The best payment gateway for this market in our rating is NOWPayments because it gives merchants a non-custodial crypto solution with low fees and broad coin support, which suits brands that want direct wallet control and fast digital checkout options. Its standard charge starts at 0.5% for payments without exchange, while its current product pages also highlight wide currency coverage and integration tools that work for stores that want a flexible provider instead of a rigid one. That mix works well for German merchants that sell across borders, serve web3 audiences, or want an additional online payment route next to card-based checkout. NOWPayments takes the top spot in this comparison because cost discipline and crypto-native architecture make it a strong platform for companies that want more control over the payment process.
The right payment provider matters in 2026 because this market is shaped by local habits, cross-border demand, and higher expectations at the final checkout step. A weak stack can slow approvals, reduce trust, and create friction at the point where a buyer is ready to complete an order. A stronger setup can support smoother settlement, clearer fund visibility, and better conversion across domestic and European sales. For merchants, that decision affects margins, operational control, and long-term room for growth.
Here’s a list of payment gateways in Germany:
- NOWPayments
- Stripe
- Klarna
- Adyen
- Skrill
What We Considered When Choosing the Best Payment Gateway: Our Selection Criteria
This comparison was built for merchants in Germany that want a clear view of cost, asset coverage, and setup depth, without brand bias or vague claims. We reviewed each option through the lens of real commercial use, with close attention to technical fit, margin impact, and checkout value for an online shop.
- Supported Cryptocurrencies & Conversion: This criterion reviews supported assets, swap paths, and conversion flexibility for companies that want global payment reach and a broader variety of options at checkout.
- Fee Structure & Transparency: This criterion examines transaction costs, extra charges, and contract clarity so merchants can protect margin, read fee logic faster, and improve payment success with fewer billing surprises.
- Integration & Developer Experience: This criterion looks at API access, plugins, and deployment quality for brands that need strong transaction API support across popular e-commerce platforms and custom storefronts.
The comparative table below summarizes how each gateway performs in these three decisive categories, which we will explore in detail for each provider.
| Payment Gateway | Supported Assets | Fees | Integration Tools |
|---|---|---|---|
| NOWPayments | 350+ cryptocurrencies, 40+ fiat options | 0.5% mono-currency, 1% multi-currency; 0% network fees for USDT TRC20 deposits (first 2 months) | API, payment button & widget, POS |
| Stripe | 100+ payment options, 135+ currencies | 1.5% + €0.25 for standard EEA cards | API, Checkout, Payment Links, Terminal |
| Klarna | Pay Now, Pay Later, Financing, card, bank transfer | Custom merchant quote | APIs, SDKs, plugins for Shopify, WooCommerce, Adobe Commerce, PrestaShop, Wix |
| Adyen | 100+ payment options | Fixed processing fee + payment-option fee | API, Drop-in, Components, POS |
| Skrill | Cards, digital wallets, bank transfers, 100+ local payment options, 40+ currencies | Custom merchant quote | Payments API, Quick Checkout, Business Portal |
NOWPayments
NOWPayments is the best crypto payment gateway that gives merchants a direct route to digital-asset checkout with a product suite built for e-commerce, donations, subscriptions, invoices, and POS use. The company also offers mass payouts, fiat withdrawal tools, custody as an optional add-on, and white-label options for brands that want more control over the customer flow. Its broader product line fits Web3 stores, SaaS projects, content platforms, and merchants with cross-border demand. That mix places it among the top payment solutions for companies that want a crypto-first checkout stack with room for growth.
Supported Assets. NOWPayments gives merchants broad asset coverage, which is one reason it remains a strong choice for brands that want more than a narrow coin menu. Official materials cite support for 350+ digital coins and 40+ fiat options, with conversion available inside the product set. This setup suits stores that want a wider route for settlement and a more flexible payment option at checkout. It also works well for teams that compare the best payment options before they decide on one provider.
- Number of Currencies: 350+ crypto assets, 40+ fiat options
- Stablecoins: ✅ 35+
- Digital Wallets: ✅ Crypto wallets supported
Fees. NOWPayments uses a clear cost model that is easy to read at first glance. It charges 0.5% for monocurrency transactions and 1% for transactions with conversion, while the help materials repeat the same fee structure. Recently NOWPayments also offers 0% network fees for USDT TRC20 deposits for new partners during the first two months. For merchants that want secure payment economics without a long custom quote cycle, that level of clarity is a strong advantage.
| Fee Type | Amount | Note |
|---|---|---|
| Transaction Fee | 0.5% | Mono-currency transactions |
| Transaction Fee | 1% | Transactions with conversion |
| Network Fee Promo | 0% | USDT TRC20 deposits for new partners, first 2 months |
Integration Tools. NOWPayments has a broad integration stack built for merchants that want a fast launch path. Its official materials list API access, a widget, a button, plug-ins, invoices, donation tools, and a Point of Sale product. That gives brands several ways to process payments without forcing one rigid front-end flow. It is a strong fit for teams that want a modern payment service with both code-based and low-code deployment options.
| Integration | Available |
|---|---|
| API | ✅ |
| Payment Button | ✅ |
| Payment Widget | ✅ |
| POS | ✅ |
Stripe
Stripe is a payment processor known for card acquiring, wallets, local options, invoicing, subscriptions, fraud tools, and in-person commerce. Its product line extends beyond checkout into billing, tax, treasury-adjacent services, and financial infrastructure for software platforms. The company is widely used by startups, software firms, marketplaces, and enterprise brands that want one stack for web and offline sales. Its scale and product depth make it one of the most visible payment service providers in Germany for digital commerce teams.
Supported Assets. Stripe’s strength lies in broad currency and payment option coverage across online and in-person commerce. Official docs state support for over 135 currencies, and Stripe also supports more than 100 ways across cards, wallets, bank debits, and regional options. For merchants that need card payments plus local rails in one system, that breadth is a major draw. It also gives brands a stronger base for international transaction flows and regional checkout localization.
- Number of Currencies: 135+
- Traditional Cards: ✅ Visa, Mastercard, American Express, Discover, girocard in supported contexts
- Digital Wallets: ✅ Apple Pay, Google Pay, Link, and others by region
- Bank Transfer: ✅
Fees. Stripe publishes standard card rates in many markets rather than forcing every merchant into a custom sales path. In Germany, its public guide lists 1.5% + €0.25 for standard EEA cards, with different rates for premium, UK, and non-EEA cards. That structure gives merchants a clearer view of likely cost at launch. For teams that want the best payment processing visibility before the rollout, published rates are a practical plus.
| Fee Type | Amount | Note |
|---|---|---|
| Transaction Fee | 1.5% + €0.25 | Standard EEA cards |
| Transaction Fee | 2.5% + €0.25 | Standard UK cards |
| Transaction Fee | 2.9% + €0.25 | Standard non-EEA cards |
Integration Tools. Stripe has one of the broadest launch stacks in the market, with options for simple checkouts and full custom builds. Official documents and product pages highlight API access, checkout, payment links, and a terminal for in-person commerce. That mix suits teams that want a unified payment stack across web, app, and retail environments. It also gives developers a clean route to Stripe payments without changing providers later.
| Integration Tools | Available |
|---|---|
| API | ✅ |
| Checkout | ✅ |
| Payment Links | ✅ |
| Terminal | ✅ |
Klarna
Klarna is a commerce platform centered on installment checkout, deferred settlement, direct pay options, and consumer-finance products tied to retail sales. The company is best known for Buy Now, Pay Later and adjacent checkout tools used by merchants that want a stronger conversion pitch at the point of sale. It also offers merchant-facing services such as on-site messaging, order management elements, and platform integrations. That profile makes it distinct from more general payment service providers built around pure acquiring.
Supported Assets. Klarna is not built around crypto assets, so its strength lies in consumer-finance options and region-specific checkout formats. Its merchant products center on Pay Now, Pay Later, financing, and other local options tied to Klarna’s checkout model. It is a strong route for stores that want alternative payment choices at checkout.
- Number of Currencies: Varies by market and merchant setup
- Traditional Cards: ✅ Supported through Klarna checkout flows in relevant markets
- Digital Wallets: ✅ Klarna app ecosystem and local checkout options
- Bank Transfer: ✅ Pay Now and bank-based options in supported regions
Fees. Klarna generally uses custom merchant quotes instead of one universal public rate card for all sellers. That means cost depends on market, vertical, risk profile, and product mix rather than one flat published fee. This model can suit larger brands with volume leverage, though it gives smaller merchants less clarity at first review. For teams with a high-risk payment profile or custom checkout needs, the sales-led route may still be workable.
| Fee Type | Amount | Note |
|---|---|---|
| Transaction Fee | Custom | Based on merchant agreement |
Integration Tools. Klarna gives merchants several launch paths across direct APIs and platform modules. Its docs reference the Klarna Payments API, test credentials, and plug-ins or platform integrations for Adobe Commerce, PrestaShop, Salesforce Commerce Cloud, Shopify, WooCommerce, and Wix. That makes it a practical option for brands that want payment gateway services through familiar commerce systems. It also suits merchants that want a strong payment page with BNPL messaging built into the flow.
| Integration Tools | Available |
|---|---|
| API | ✅ |
| Shopify Plugin | ✅ |
| WooCommerce Plugin | ✅ |
| Adobe Commerce Plugin | ✅ |
Adyen
Adyen is an enterprise commerce platform built around global acquiring, risk tools, issuing, unified commerce, and marketplace infrastructure. Its product line covers online sales, POS, platform use cases, and operational reporting through one broad stack. The company is often chosen by large retailers, travel groups, digital platforms, and brands with complex payment requirements across many markets. That enterprise payment profile distinguishes it from simpler checkout providers aimed at small merchants.
Supported Assets. Adyen’s key strength is breadth across checkout options rather than crypto depth. Official docs describe support for 100+ ways to pay across online, pay-by-link, in-person, and plugin-based integrations. This gives merchants a strong base for local checkout formats, cards, wallets, and other region-specific flows. It is a good match for brands that need a broad transaction mix in one commercial stack.
- Number of Currencies: Varies by setup and acquiring footprint
- Stablecoins: ❌ Not marketed as a crypto-acquiring platform
- Traditional Cards: ✅ Major global card brands supported
- Digital Wallets: ✅ Wallet support available by market
- Bank Transfer: ✅ Bank-based options available by region
Fees. Adyen uses a two-part fee model rather than one simple flat rate. Its public pricing page states that merchants pay a fixed processing fee plus a fee determined by the method used, with no setup fee and no monthly fee. That approach can work well for larger merchants with tailored routing and volume-based optimization. It is also a fit for merchants with fragmented payment needs across many channels.
| Fee Type | Amount | Note |
|---|---|---|
| Processing Fee | Fixed | Charged per transaction |
Integration Tools. Adyen gives merchants several technical routes based on the checkout style they want to build. Official docs list API-only, drop-in, components, pay by link, in-person commerce, and plugin paths. That makes it a strong choice for merchants that need support multiple types of payment options inside one architecture. It also suits teams that want unified payment operations across web and store channels.
| Integration | Available |
|---|---|
| API | ✅ |
| Drop-in | ✅ |
| Components | ✅ |
| POS | ✅ |
Skrill
Skrill is a digital wallet and merchant checkout brand within the Paysafe Group, with products aimed at online merchants, wallet users, and sectors that need broad alternative method coverage. Its merchant offer includes Quick Checkout, API-based integration, local methods, wallets, cards, and business portal tools for reporting. The brand has long been visible in gaming, trading, digital services, and cross-border e-commerce. That position makes it different from card-first acquirers and pure crypto checkout brands.
Supported Assets. Skrill’s merchant value comes from breadth across methods rather than deep crypto support in its checkout pitch. Official business materials state access to 100+ local payment methods and 40+ currencies, alongside cards, digital wallets, and bank transfer options. This setup can suit merchants that want popular options without building a patchwork of local integrations. It is also useful for businesses worldwide that serve buyers across Europe and other regions.
- Number of Currencies: 40+
- Traditional Cards: ✅ Visa and Mastercard supported
- Digital Wallets: ✅ Skrill wallet and other digital options
- Bank Transfer: ✅ Supported in merchant flows
Fees. Skrill does not publish one single universal merchant rate for all accounts on its core business pages. Instead, fees vary by merchant type, region, and contract scope, so many sellers receive a custom quote. This can make early comparison less direct than with a flat-fee processor. For merchants that need complex payment support and many local routes, the trade-off may still make sense.
| Fee Type | Amount | Note |
|---|---|---|
| Transaction Fee | Custom | Based on merchant agreement |
Integration Tools. Skrill gives merchants a straightforward launch path through its API stack and hosted checkout tools. Its business pages and guides reference the Paysafe Payments API, Quick Checkout, REST-based integration, JSON responses, and access to reporting through the Business Portal. That makes it a practical option for merchants that want payment capabilities without building every checkout element from scratch. It also suits brands looking for the best route to accept payments from customers through many local methods.
| Integration Tools | Available |
|---|---|
| Payments API | ✅ |
| Quick Checkout | ✅ |
| Business Portal | ✅ |
| Local Method Routing | ✅ |
Conclusion
We have analyzed the main payment providers in Germany in 2026, such as NOWPayments, Stripe, Klarna, Adyen, and Skrill. Each platform serves a different commercial model, from crypto checkout and card acquiring to BNPL, enterprise commerce, and wallet-led transactions. For merchants in this market, the best fit depends on asset coverage, fee logic, and the quality of the integration stack used across online sales channels. In this comparison, NOWPayments takes first place because it gives businesses a crypto-first route built for direct wallet control, broad asset support, and a clear pricing model.
NOWPayments is the top payment gateway for Germany because it combines 350+ digital assets, 40+ fiat currencies, transparent costs starting at 0.5% for mono-currency transactions, and a strong set of tools that includes API access, a button, a widget, and POS support. That mix gives merchants a practical way to add crypto checkout without locking themselves into a rigid setup, while optional custody adds extra flexibility for brands that want stored balances. For forward-thinking companies that want faster deployment, broader coin coverage, and sharper control over how funds move, NOWPayments is the optimal solution in this market.