Nigeria is the textbook case where depth in one market decides everything: method coverage, failure behaviour and the settlement path matter far more than how many countries a provider lists. Paystack value lies in single-market depth, and so does its boundary. This guide covers positioning, onboarding, integration trade-offs, method behaviour, fee components, division of work and recurring misreadings.
M-PESA belongs to the operator-led mobile money system, which runs in parallel with the card system and does not overlap with it: the user money sits in an operator account, not a bank account. Merchant integration therefore means integrating the operator collection interface, and confirmation, refunds and reconciliation all have to be solved inside that system. Card acquiring assumptions break on all three.
Flutterwave solves the pain of covering several African markets with one integration, at the cost of less depth per market than a local specialist, and repatriation difficulty varies enormously between countries. The correct usage is layered: coverage for long-tail markets, specialists for primary markets. This guide covers capabilities, costs, fee components and misreadings.