Detailed technical benchmark and comparison between Epic Pay API and Mono Connect API. Analyze pricing structures, verified webhooks, sandbox testing, authentication, and compliance for teams building in Nigeria.
Accept one-time payments through a white-label-ready, PCI-certified gateway
Link bank accounts to access transaction history & income data
Epic Pay API is best for nigerian businesses, fintechs, and developers that need a white-label-ready payment gateway with PCI DSS 4.0 certification, supporting one-time payments, recurring billing, tokenization, and agent boarding via a multi-API developer portal.
Mono Connect API is best for nigerian lenders, neobanks, savings apps, and personal finance tools that need to link customer bank accounts for transaction history, income verification, direct bank debits (DirectPay), and identity verification all via one open banking API covering 30+ Nigerian financial institutions.
| Highlight | E Epic Pay API | M Mono Connect API |
|---|---|---|
| Authentication | API Key (from EpicPay Gateway Developer Portal) | Client Secret Key (passed as mono-sec-key in request headers) |
| Rate Limit | Not publicly specified | Not publicly specified |
| Sandbox Mode | ✓ Available | ✓ Available |
| Webhooks | ✗ Not supported | ✓ Supported |
| API Services | Card Payments (Visa / Mastercard / Verve)Bank Transfer / Pay by TransferUSSD PaymentsInternational / Multi-Currency Payments | Virtual Account & Account OpeningAccount Balance & Transaction HistoryDirect Debit / Mandate PaymentsBVN / KYC Identity Verification |
| Supported Regions |
| Fee Component | E Epic Pay API | M Mono Connect API |
|---|---|---|
| Free Tier / Trial Credits | Free developer portal access for testing | Free sandbox available |
| Rates & Additional Terms |
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