Service
API and partner integration audit
A review of how your app talks to banks, KYC vendors, and payment partners — including what happens when those talks fail.
From RM 16,000, scoped after intake · Two weeks
Partner APIs fail in ways your happy-path tests never show. We read the integration points that sit under onboarding, payments, and notifications: retries, idempotency keys, timeout copy, and the queue that catches a midnight outage.
You get a picture of customer impact, not a catalogue of HTTP codes. If a vendor timeout leaves a transfer in limbo, we say so, and we say what the app currently tells the person waiting.
What we examine
- Idempotency and retry behaviour on money-moving calls
- Timeout and fallback copy in the customer app
- Webhook handling and replay safety
- Operational runbooks tied to the same flows
What you receive
- Integration map for in-scope partners
- Failure-mode notes with customer-visible effects
- Prioritised fix list for the next sprint cycle
This review is written for product teams with three or more live payment or identity vendors behind a single customer flow.
Request this review