API Development & Integration
Ronixe connects your product to the tools and services it needs to run: payment providers, mobile money networks, the software you already use internally, and the partners you need to exchange data with.
What integration actually means
Most products are not islands. A website needs to take payment, an app needs to send an SMS, an internal tool needs to talk to the accounting software you already pay for. Integration is the work of connecting your product to those systems correctly, including the failure cases nobody thinks about until they happen.
Mobile money is the integration we do most often here. Card ownership across much of Central and West Africa is low, while MTN Mobile Money and Orange Money accounts are close to universal, so connecting a store or an app directly to those networks is usually the single highest-impact piece of integration work for a business in this region.
Building an API for your own product
If you run a web app and a mobile app on the same data, or need to give a partner controlled access to part of your system, the product needs its own API: a documented, stable interface that other software can call, separate from the interface a person clicks through. That is different work from building the product itself, and we scope it separately.
Reliability is the part people underestimate
Taking a payment or sending a request once is straightforward. Knowing with certainty that it succeeded is not. Confirmations arrive late, arrive twice, or never arrive while the underlying action has in fact gone through. This is the normal behaviour of real payment and messaging systems, not an edge case.
A correct integration treats the provider's webhook or callback as the source of truth, handles a repeated notification without double-processing it, and reconciles against the provider's own records rather than trusting what the browser reported. We also set up monitoring so failures surface to us before your customers have to report them.
Common questions
Can you integrate MTN MoMo and Orange Money?
Yes, this is one of the most common integrations we build. In Cameroon most merchants need both networks, since customers are split between the two and will not switch to complete a purchase. We handle merchant account guidance, the sandbox build, the live payment flow, and the reconciliation logic that keeps orders and payments in sync.
How much does an integration cost?
It depends on the provider and how many failure states have to be handled correctly. A single payment provider is usually a smaller, well-defined piece of work. We scope and quote a fixed figure before starting.
How long does an integration take?
A standard payment integration is typically one to two weeks of engineering. The wider timeline often depends on how quickly a merchant account is approved by the provider, which is outside our control and can take longer than the build itself.
What if the service I want to connect to has no public API?
We will tell you plainly whether a workable integration exists. Some services expose data in ways that were not designed for it, and those integrations are fragile by nature. We would rather say that upfront than build something that breaks the next time the other system changes.
Who owns the integration once it is built?
You do. Credentials are registered in your business's name and the code is yours. If you later move to a different developer, nothing needs to be handed back to us first.
Get an integration working
Tell us which systems your product needs to talk to. We will tell you what the integration involves and what it costs before you commit to anything.