About BTCPay Server
BTCPay Server is a free, open-source, self-hosted Bitcoin payment processor that allows merchants to accept cryptocurrency payments without relying on third-party intermediaries. It provides full control over transactions, enhanced privacy, and eliminates processing fees.
By connecting BTCPay Server to Saysimple, businesses can generate payment invoices, share them instantly via WhatsApp, and receive payment confirmations all within their team inbox. This streamlines crypto payment workflows for tech-forward customers while keeping all transaction communication organized in one place.
Popular use cases
Crypto-Friendly Retail & E-Commerce
Online retailers and digital product sellers can share BTCPay Server payment invoices directly with customers over WhatsApp, allowing instant payment without leaving the messaging app. Payment confirmations sync back to Saysimple, eliminating manual follow-up and reducing payment delays.
Peer-to-Peer Service Providers
Freelancers, consultants, and service professionals can send project invoices as Bitcoin payment links via WhatsApp, giving clients a frictionless payment option. Teams receive instant notifications when payments clear, enabling faster project completion and cash flow.
International Business Payments
Businesses operating globally can accept Bitcoin payments from international customers without currency conversion hassles or high remittance fees. WhatsApp invoices provide a familiar communication channel while BTCPay Server handles borderless settlement securely.
