Kobbopay — Multi-Rail Crypto Payment Platform

Stack tecnológico

Arquitectura del sistema

End-to-end payment path from merchant integration to settlement

Redes soportadas

Capacidades principales

• Unique deposit addresses
• Automatic payment detection
• Confirmation tracking
• Merchant balances
• Treasury management
• Withdrawals
• Webhooks
• Admin controls

Seguridad y fiabilidad

• Multi-network validation before crediting merchant balances
• Confirmation thresholds configured per rail and risk profile
• Operational monitoring for stuck deposits and webhook failures
• Withdrawal controls with approval steps for high-risk actions
• Treasury separation between inbound flows and payout queues

Stack de desarrollo

Retos resueltos

• Unified USDT acceptance across three chains without three separate merchant integrations
• Reliable webhook delivery with idempotency and operator-visible retry logs
• Ledger-style transaction states that support reconciliation and support investigations
• Admin tooling for treasury review without direct database intervention
• Decoupling chain listeners from core API latency under webhook fan-out load

Lecciones de ingeniería

• Payment platforms benefit from explicit state machines — implicit balance updates create support debt
• Chain adapters should isolate RPC and confirmation logic so new rails do not rewrite core domains
• Merchant and admin portals should share API contracts but never share permission models
• Treasury operations need first-class UI — spreadsheets do not scale with webhook volume

Project Overview

Kobbopay is a multi-rail crypto payment platform designed for merchants who need USDT acceptance across TRON, BSC, and Ethereum without operating separate integrations for each chain.

DEWEB engineered merchant-facing checkout flows, an operations admin portal, and backend services that coordinate deposits, confirmations, treasury movements, and merchant withdrawals with auditable state transitions.

Business Problem

Merchants needed a unified way to accept USDT across chains while keeping treasury control, reconciliation, and payout rules in one system — not three disconnected wallets and spreadsheets.

• Fragmented chain integrations increased engineering and ops overhead
• Manual reconciliation slowed merchant payouts and support response
• Webhook reliability and idempotency were required for production integrations
• Admin visibility into transactions, settlements, and exceptions was essential

Outcome

Kobbopay ships as a unified merchant payment stack across three USDT rails with operational tooling for treasury, settlements, and support — built for production monitoring rather than demo-only flows.

The architecture supports adding rails and merchant integrations without rewriting the core ledger and webhook domains.

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