Detailed technical benchmark and comparison between Lenco API and Mono Connect API. Analyze pricing structures, verified webhooks, sandbox testing, authentication, and compliance for teams building in Nigeria.
Programmatic business banking, bulk transfers, webhook alerts & multi-signatory account APIs
Link bank accounts to access transaction history & income data
Lenco API is best for startups, established SMEs, e-commerce operations, and engineering teams needing programmatic bank account control and bulk transfer automation.
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 | L Lenco API | M Mono Connect API |
|---|---|---|
| Authentication | API Key (Authorization Bearer: len_live_...) | Client Secret Key (passed as mono-sec-key in request headers) |
| Rate Limit | 60 requests per minute | Not publicly specified |
| Sandbox Mode | ✓ Available | ✓ Available |
| Webhooks | ✓ Supported | ✓ Supported |
| API Services | Virtual Account NumbersBank Transfer / Pay by TransferWebhooks & Real-time NotificationsPayouts & Disbursements | Virtual Account & Account OpeningAccount Balance & Transaction HistoryDirect Debit / Mandate PaymentsBVN / KYC Identity Verification |
| Supported Regions |
| Fee Component | L Lenco API | M Mono Connect API |
|---|---|---|
| Transfers & Payouts | Low flat fees on interbank transfers (₦15 ₦35) | Contact provider |
| Free Tier / Trial Credits |
| Free sandbox available |
| Setup & Monthly Fees | Zero monthly maintenance or subscription fees | Contact provider |
| Rates & Additional Terms | Standard tier rates apply |
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