> For the complete documentation index, see [llms.txt](https://docs.wheelx.fi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wheelx.fi/solutions/payment-infrastructure.md).
# Decentralized Crypto Payment Infrastructure
Flexible, Non-Custodial Payments for Global Businesses and Web3 Teams
WheelX provides decentralized crypto payment infrastructure that helps global businesses and Web3-native teams receive, settle, and manage digital assets across supported blockchain networks. With WheelX Payment, a payer sends a standard transfer to a generated payment address or QR code, while the recipient defines the destination network and token.
One integration connects the payment request, cross-chain routing, transaction tracking, and settlement experience. Within supported configurations, integrators can define the payment network and currency as well as the destination settlement network and currency.
### Key Highlights
* **50+ Networks** — Support payment and settlement flows across mainstream and emerging blockchain ecosystems
* **Flexible Configuration** — Choose supported payment and settlement networks, currencies, and treasury preferences
* **Real-Time, Non-Custodial Settlement** — Move funds through smart contracts with real-time transaction tracking
* **One-Stop Integration** — Connect payment requests, cross-chain routing, tracking, and settlement through one integration
* **Revenue Opportunities** — Flexible App Fees automatically settled in USDC or USDT
### Who Benefits from WheelX Payment
* **Payment Processors** — Add multi-chain acceptance to your stack with a single integration.
* **Wallets & Neobanks** — Let users pay merchants directly from any token or chain without bridging or switching networks.
* **Commerce Platforms** — Enable merchants to accept payments from any buyer across the entire on-chain ecosystem, regardless of the token or chain they hold.
* **Cross-Border Commerce & Trade** — Support import-export collection, supplier settlement, and international e-commerce payment flows.
* **International Services & Digital Content** — Receive global payments for consulting, outsourcing, software, gaming, and digital services.
* **B2B Platforms & Treasury Teams** — Settle invoices and partner obligations while allowing each party to use its preferred supported network and token.
* **Retail & P2P Applications** — Create QR-code or address-based payment experiences without requiring the payer to connect a wallet to the merchant application.
### Integration Options
**WheelX Payment** — No wallet connection to the merchant application is needed. Create a payment request and generate a unique deposit address or QR code for each payment or invoice. Users can then send funds through a standard transfer from a compatible wallet or exchange.
### Powerful Commerce Features
* **Exact Output Settlement** — Guarantee merchants receive the precise amount requested (no slippage risk for the receiver).
* **Fee Sponsorship & Gasless Payments** — Offer frictionless checkout by covering gas fees or enabling fully gasless transactions.
* **App Fees** — Earn revenue on every transaction, automatically collected in USDC or USDT.
* **Real-Time Tracking** — Full visibility into transaction status, routes, and settlement via API and WebSockets.
WheelX handles the complex cross-chain routing, settlement guarantees, and technical infrastructure — allowing you to focus on building great merchant tools, order management, invoicing, and customer experiences on top.
### Ready to Integrate?
Add powerful cross-chain payments to your platform with one integration. [Create a Payment Link](https://wheelx.fi/pay/), review the [Quick Start](/api-and-developer/getting-started/quick-start.md), or contact us at **** to discuss your specific use case.
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