XPayr Site Architecture & Resource Index.
Navigate every product surface, blockchain network guide, developer protocol specification, free calculator, CMS integration, and comparison page in one structured view — or press Cmd+K / Ctrl+K anywhere to jump instantly.
Core Payment & Treasury Hubs (22)
- Live Checkout Sandbox (No Signup)
- Dual Checkout Engine (Web3 + QR)
- Direct Exchange & Mobile QR Hub
- Corporate Stablecoin Settlement Hub
- Flat 0.5% Gateway Pricing
- Browser Crypto POS Terminal
- B2B Crypto Invoices & Payment Links
- Recurring Crypto Subscriptions
- Non-Custodial Batch Payouts Hub
- Player & Sub-Ledger Account Top-Ups
- ES256 Wallet Software License Kit
- ERC-2612 Gasless Permit Checkout
- Smart Settlement Router
- Accounting, QuickBooks, Xero & ERP Audit
- EU MiCA, Regulatory & Non-Custodial Boundaries
- Reference Architectures & TCO ROI Benchmarks
- Global Coverage (24 Priority Corridors)
- 24 Supported Crypto Currencies
- Circle Arc Native-USDC Suite
- Cross-Chain Swap & USDC Bridge
- Enterprise Infrastructure & Custom SLA
- Partner & 30% RevShare Program
Developers, AI Agents & Feeds (14)
- Developer Hub
- Interactive OpenAPI 3.1.0 API Reference
- Official 21-Tool MCP Server Hub
- Unified Webhook Events & HMAC Catalog
- AI Agent Commerce & Google A2A v1.0
- HTTP 402 Payment Required API Paywalls
- Official SDKs, npm, Composer & Postman
- 15-Minute Provider Migration Hub
- Security Architecture & Responsible Disclosure
- Trust Center & Live Operational Controls
- Live System & RPC Status
- Engineering Changelog (v2026.11.6)
- AI Citation & Knowledge Bundle Kit
- Open Knowledge Format (OKF) Directory
- XML Sitemap (/sitemap.xml)
- RSS 2.0 Syndication (/rss.xml)
- Changelog RSS (/changelog.xml)
- Postman Collection v2.1 (/postman.json)
12 Supported Blockchain Networks
Free Engineering & ROI Tools (22)
- All Free Calculators & Simulators →
- Partner & Affiliate Earnings Calculator
- Crypto Payment Fee Calculator
- USDT Network Cost Estimator
- Crypto Payment Readiness Checker
- Stablecoin Settlement Planner
- Testnet Checkout Simulator
- Webhook Tester
- Crypto Payment Button Generator
- Interactive MCP Server Playground
- AI Agent Spending Policy Simulator
- ES256 Wallet License Verifier
- Batch Payout & Treasury Dispersion Planner
- Chargeback & Dispute Loss ROI Calculator
- Crypto Invoice & Payment Link Studio
- Crypto POS & QR Register Simulator
- Crypto Accounting & ERP Export Simulator
- Exchange Fee & Underpayment Tolerance Simulator
- Multi-Chain Gas, Finality & Net Treasury Comparator
- Multi-Language API & Webhook Code Generator
- USDC Gas Calculator for Arc Testnet by XPayr
- USDC Bridge Planner for Arc Testnet by XPayr
- Stablecoin Swap Planner for Arc Testnet by XPayr
Platform & CMS Integrations (20)
- All Platform Plugins & Guides →
- Accept Crypto on WooCommerce
- Accept Crypto on PrestaShop
- Accept Crypto on Magento 2
- Accept Crypto on Shopware 6
- Accept Crypto on OpenCart
- Accept Crypto on Zen Cart
- Accept Crypto on WHMCS Hosting & Cloud Billing
- Accept Crypto & Stablecoins Alongside Shopify
- Accept Crypto in Laravel 10/11 & PHP 8.1+ Apps
- Automate Crypto Payments & AI Agents with n8n
- Accept Crypto in Telegram Bots & Mini-Apps
- Accept Crypto in Next.js & React Apps
- Accept Crypto in Python, FastAPI & Django
- Accept Crypto on Blesta Hosting Billing
- Accept Crypto in Discord Bots & Paid Communities
- Accept Crypto on Easy Digital Downloads (WordPress)
- Accept Crypto on BigCommerce & Catalyst Storefronts
- Accept Crypto Payments on Wix & Wix Studio
- Automate Crypto Payments with Zapier & Make.com
- Accept Crypto for Pterodactyl & Paymenter Game Hosting
Industry Verticals & Comparisons
- All Industry Solutions (16) →
- E-Commerce Storefronts
- Travel & Hospitality
- Gaming
- Igaming
- Trading Platforms
- Token Generation Events
- Saas Web Services
- Individuals
- Charity
- Ai Agents
- Marketplaces
- Hosting Vpn
- Freelancers Agencies
- Digital Downloads
- Education Courses
- Creator Memberships
- All 24 Competitor Comparisons →
- XPayr vs NOWPayments
- XPayr vs CoinPayments
- XPayr vs Coinbase Business / Coinbase Commerce
- XPayr vs BitPay
- XPayr vs BTCPay Server
- XPayr vs Cryptomus
- XPayr vs CoinGate
- XPayr vs Stripe Crypto (Pay with Crypto)
- XPayr vs Triple-A
- XPayr vs PayPal Crypto (Pay with Crypto & PYUSD)
- XPayr vs Plisio
- XPayr vs Helio (MoonPay Commerce)
- XPayr vs BVNK
- XPayr vs CryptoCloud
- XPayr vs CoinRemitter
- XPayr vs Confirmo
- XPayr vs OpenNode
- XPayr vs Speed (TrySpeed)
- XPayr vs ALFAcoins
- XPayr vs ForumPay
- XPayr vs xMoney (Utrust)
- XPayr vs Alchemy Pay
- XPayr vs Radom
- XPayr vs Slash Web3 Payments