Blog

Featured

Engineering

Event-driven settlement pipelines that finance can trust

From authorisation events to books-ready settlement figures, finance teams need deterministic, replayable pipelines rather than eventual-consistency folklore. We explain how explicit batches, checksum reconciliation and human exception workbenches turn month-end from a fire drill into a routine.

18/07/2026 5 min 3,758 0

Featured

Payment infrastructure

What a modern payment processor actually contains

Beyond "accepting cards": the modules, data flows and operational surfaces that define a production-grade processor. We break down the acquiring core, risk engine, ledger, settlement pipeline and partner connectivity layers most roadmaps forget about until launch is already running late.

17/07/2026 5 min 4,209 0

Featured

Regulation & compliance

EMI vs PI: which authorisation fits your product?

A clear, practical comparison of Electronic Money Institutions and Payment Institutions for European launches. We map product features to licence types, explain the safeguarding implications of each, and show when embedding beats a full own-licence journey.

16/07/2026 5 min 2,739 0

Product & strategy

Monetising a payment platform: fees that survive scrutiny

Interchange-plus-plus, blended pricing and platform take-rates each carry very different trade-offs between simplicity and transparency. We explain how to model fees against chargebacks, FX and support cost so commercial and engineering teams share one number.

15/07/2026 5 min 2,150 0

Featured

Payment infrastructure

Payment gateway vs payment processor: choosing the right layer

A practical decision framework for fintech founders deciding what to build, buy or white-label. We unpack where gateways end and processors begin, why the distinction gets blurry in real products, and how hybrid architectures let you keep optionality while you scale.

14/07/2026 5 min 4,553 0

Featured

Security & risk

Tokenisation strategies for multi-PSP environments

Network tokens, vault tokens and the migration realities of multi-homing acquirers all carry different lock-in and agility trade-offs. We explain why token portability is never automatic, and how security and product teams should co-own the strategy.

13/07/2026 5 min 3,687 0

Regulation & compliance

PSD2 SCA in practice: friction vs fraud trade-offs

Strong Customer Authentication exemptions, transaction risk analysis and how to keep conversion healthy under PSD2. A practical look at 3DS2 data quality, challenge UX and the soft-decline monitoring that separates good implementations from painful ones.

12/07/2026 5 min 4,150 0

Payment infrastructure

Designing ledgers for wallets and stored-value products

Double-entry fundamentals, hold states and why "just a balance column" fails under audit. A deep dive into account typing, journal design and the reconciliation guarantees regulators and auditors expect from any product that stores customer value.

11/07/2026 5 min 4,465 0

Featured

Product & strategy

When to embed BaaS instead of applying for your own licence

Speed, control and exit options form a pragmatic matrix for founders weighing Banking-as-a-Service against a direct licence application. We cover roadmap dependency, concentration risk and the exit-path design decisions that protect optionality later.

10/07/2026 5 min 694 0