BTCPay Server vs KuCoin Pay

BTCPay Server is self-hosted, open-source software for processing cryptocurrency payments. It describes its service as free, with no subscriptions or transaction fees; payments go directly to merchant-controlled wallets rather than being held by a payment intermediary. Merchants can create invoices, receive payment notifications and export invoices for bookkeeping. Built-in tools include point of sale, tipping buttons, payment links and crowdfunding campaigns, alongside wallet management with hardware wallet support. The Greenfield REST API can connect commerce applications and automate BTCPay instances. Listed checkout options include hosted invoice checkout, payment requests, HTML buttons, e-commerce plugins, point of sale and custom API integrations. Integrations include platforms such as WooCommerce, Shopify, Drupal, Magento and PrestaShop. For on-chain transactions using an existing wallet, public wallet information is used rather than the master private key. Third-party hosted accounts may lack Lightning by default, wallet rescanning and server settings access. It supports web, Linux, self-hosting and API use.

KuCoin Pay is a cryptocurrency payment solution for consumers and merchants, supporting online, offline, and in-app transactions. Checkout options include API integration, hosted KuCoin Pay checkout, and QR codes. Payments can be made on-chain from exchanges or decentralized wallets; verified KuCoin users can also make gas-free off-chain payments to each other. Consumer payments settle instantly, and access is for verified KuCoin users. Merchants apply with business information, complete verification, sign an agreement, and integrate the API. They can settle in stablecoins such as USDT or USDC, or convert crypto earnings to fiat through KuCoin OTC. A merchant portal provides transaction monitoring, financial reporting, and customer insights. KuCoin describes merchant compliance measures including AML/KYC protocols, anti-fraud monitoring, and Travel Rule support through solutions such as Sumsub. The service supports web, iOS, and Android. Consumer payments cost nothing, though merchants may apply handling fees. Merchant pricing is volume-based and available on request. KuCoin Pay is linked to the main KuCoin account, so suspension of that account also suspends KuCoin Pay.