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Explore detailsGetting an STK push to work in a sandbox takes an afternoon. Getting money to reconcile correctly, every day, when callbacks arrive late, twice, or not at all, is the actual project. That gap is where most M-Pesa integrations quietly leak money.
The happy path is one line item. The rest of the work is the timeouts, the duplicate callbacks, the customer who paid but closed the app before confirmation, the payment that lands against a reference that no longer exists, and the daily statement that has to match your ledger to the shilling.
We build the idempotency, the retry behaviour, and the reconciliation job as part of the integration, because discovering they are missing after go-live means discovering them through a finance dispute.
Collections are only half of it. Payouts to riders, agents, or sellers through B2C, balance checks, transaction status queries, and paybill-versus-till decisions all change how your system should be structured.
We also integrate card and bank rails alongside M-Pesa where the business needs both, behind one payment abstraction rather than two parallel code paths that drift apart.
Every transaction gets a durable record with the raw gateway payload attached, so when someone asks what happened to a specific payment eight months later there is an answer that does not depend on a support agent's memory.
Web platforms, internal tools, and APIs built end to end — from first wireframe to production support.
M-Pesa, card rails, and bank integrations done right — reconciliation included.
Tell us where you are — an idea, a spec, or a system that needs rescuing. We reply within one business day.
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