Cloudservify

Services

Structured audits for payment APIs — choose a full review or a focused module. Prices below are informational guides.

Secure payment terminal and card on a desk

Payment API Security Audit

A full review of authentication, authorisation, encryption, and abuse controls across your payment APIs.

From HKD 48,000 · 3–5 weeks
Card payment being processed at a counter

PCI-Aligned API Control Review

Map payment API controls to PCI DSS expectations and close gaps before assessor interviews.

From HKD 36,000 · 2–4 weeks
Professionals reviewing documents on a laptop

Webhook & Partner Surface Audit

Stress-test callbacks, partner APIs, and shared secrets that sit on the edge of your payment stack.

From HKD 28,000 · 2–3 weeks
Developer working at a workstation with multiple screens

Pre-Launch API Hardening Review

A time-boxed security pass before a new payment API or major version goes live.

From HKD 22,000 · 1–2 weeks