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3000+ Billers, One Integration: How Our Biller Network Works

PNPriya Nair·Jun 14, 2026·5 min read
Product

Every biller has its own quirks: different validation rules, different response times, different failure formats. Multiply that by 3000+ billers across 120+ countries, and you get a genuinely hard integration problem.

A single interface, many backends

From a merchant's dashboard, paying a DStv subscription and paying a WAEC result checker look identical. Behind that single interface, our biller layer routes the request to the right underlying provider, normalizes the response, and retries automatically on transient failures.

That abstraction is the actual product. Anyone can call a single biller's API. Making 3000 of them feel like one is where the engineering effort goes.

PN

Priya Nair

Head of Product at VTUMax