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Insights & Research

Systems Integration

APIs · Events · Webhooks · Legacy Sync

Treating the API estate as a product, event-driven architecture adopted where it's earned, and the reliability patterns that hold up at enterprise scale.

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Webhooks at Enterprise Scale: Reliability Patterns That Matter — MNB Technology

Webhooks look simple at small scale and expose real reliability gaps once dozens of partners and millions of events are involved. The patterns that actually hold up.

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The Master Data Problem That Breaks Every New Integration — MNB Technology

A new integration project usually surfaces the same unresolved master data problem the last five projects also hit. Fixing it once is cheaper than fixing it per-project.

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The Integration Nobody Tests Until Go-Live: Legacy-to-Cloud Data Sync — MNB Technology

The legacy-to-cloud data synchronisation layer is usually the least-tested part of a modernisation programme, and the part most likely to quietly corrupt data.

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The iPaaS Decision That Locks You in Worse Than the Legacy System Did — MNB Technology

An iPaaS platform is sold as freedom from point-to-point integration debt. Chosen carelessly, it can create a deeper, harder-to-exit lock-in than before.

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Designing Integrations That Survive a Vendor's API Deprecation — MNB Technology

Every third-party API gets deprecated eventually. Integrations built with that assumption from the start survive the transition far more cheaply than ones that aren't.

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Idempotency Is the Integration Property Everyone Assumes and Nobody Tests — MNB Technology

Nearly every integration design assumes idempotent retries are safe. Few teams actually test that assumption until a duplicate charge or order proves it wrong.

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Event-Driven Architecture for Organisations That Aren't Ready for It — MNB Technology

Event-driven architecture is powerful and has real organisational prerequisites most adopters skip. What to put in place first, or adopt a narrower version instead.

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Why ESB Patterns Keep Coming Back Under New Names — MNB Technology

Enterprise service bus architecture fell out of fashion. The actual integration patterns it embodied keep reappearing under newer product names.

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The B2B Integration Backlog Nobody Prioritises Correctly — MNB Technology

Most B2B integration backlogs are prioritised by whoever shouts loudest, not by actual business value. That gets expensive as the backlog grows.

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API Versioning Strategies That Don't Break Every Consumer — MNB Technology

A new API version that forces every consumer to migrate on your timeline is a design failure, not an inevitable cost of evolving an API.

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API Strategy as a Product, Not a Project — MNB Technology

APIs built and shipped as a one-off integration project tend to accumulate inconsistency fast. Treated as an internal product with a roadmap, they don't.

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