https://haipay.io/
HaiPay - Digital Support Coordination Platform
HaiPay: Software platform for coordinating digital support actions and task-based assistance with on-chain settlement visibility
digital supportcoordinationplatform
https://doc.haipay.net/docs/zh/guide/README
HaiPay 商户指南 - HaiPay
May 20, 2026 - 浏览 HaiPay 商户接入的核心入口，快速找到接入流程、配置签名、集成步骤、测试验收与上线清单。