Opnex is a middleware payment service built to help individuals and businesses process digital payments seamlessly, securely, and without interruption.
Learn More About OpnexOptimized routing ensures your payments are processed in seconds, not minutes.
Bank-grade security, encryption and fraud monitoring to keep every transaction safe.
Offline sync features for bad network.
Opnex is a digital payment middleware service focused on making payments fast, reliable and accessible for everyone in Nigeria.
Headquartered in Zaria, Kaduna State, Opnex was created to solve the common problems people face with digital payments — failed transactions, delays, and unreliability.
Built and Created by Muhammad Bashir Isah (Isah Mubash)
ABU Anatomy dropout that became a Software Engineer before ABU had Software Engineering department. Founder of Xeroground — The company behind Opnex.
Why I built Opnex: While living on my NELFUND upkeep, I tried to send ₦19,700 urgently using USSD. The network was slow, the account name didn't verify properly, and I had two contacts with similar names. I sent the whole ₦19,700 to the wrong person — my entire upkeep for the month, gone. That loss became Opnex.
Stop dropping account numbers. One mistake and your money is gone.
With Opnex, you drop a verified paylink. No wrong transfer, no story.