SPay Business Solutions API vs Paystack API Comparison: Discover the best for Payment Gateways & Processors in Nigeria

SPay Business Solutions API is best for: Nigerian SMEs, freelancers, online businesses, and service providers needing a straightforward payment gateway for accepting online card payments, bank transfers via virtual accounts (First Bank), and recurring subscription billing without complex integration overhead.. Meanwhile, Paystack API is best for: Nigerian businesses of all sizes from solo developers to enterprises needing Nigeria's best-documented payment API with the widest developer ecosystem, comprehensive payment methods, and full-feature parity between test and live environments.. Your choice should align with whether your team prioritizes SPay Business Solutions API's developer ecosystem or Paystack API's specific capability set.

SPay Business Solutions API provides a dedicated sandbox testing environment and supports real-time webhooks. Paystack API offers sandbox testing and has webhook status unverified.

SPay Business Solutions API pricing: Commission-based pricing per transaction. Specific fee percentages are not publicly listed contact SPay for merchant pricing. No publicly advertised monthly subscription fee.. Paystack API pricing: Local cards: 1.5% + ₦100, capped at ₦2,000 (waived for ≤₦2,500). International cards: 3.9% + ₦100. Transfers: ₦10 (≤₦5K), ₦25 (₦5K ₦50K), ₦50 (>₦50K). Volume discounts >₦10M/month. No setup/monthly fees.. Both platforms offer tailored pricing structures for Nigerian transactions.

SPay Business Solutions API uses API Key merchants receive API credentials after completing KYC/onboarding on the SPay dashboard authentication with Not publicly documented. Paystack API uses Bearer Token (Secret Key from Paystack Dashboard) authentication with Rate limited contact Paystack for exact limits.