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Independent directory. VektorIndex is not affiliated with or sponsored by any third-party vendor. (VektorIndex's own developer tools are also listed, identified by name.) All specifications are sourced from official vendor documentation and are not independently audited.
Note: Adyen (Payments Platform) and Paystack (Payment Processing) are in different software categories. This comparison may be relevant if you are evaluating them for overlapping use cases. For same-category comparisons, browse Payments Platform tools.

Head-to-Head Specification Audit

Adyen vs Paystack

Enterprise Payment Processing · Global

Payments Platform

Adyen

Enterprise Payment Processing · Global

Visit Adyen

Payment Processing

Paystack

Nigerian & African Businesses · Nigeria

Visit Paystack

Specification Matrix

MetricAdyenPaystack
Starting Price$0/moTie$0/moTie
API Rate Limit500 req/minBetter300 req/min
Target CountryGlobalNigeria
CategoryPayments PlatformPayment Processing
Compliance (vendor-stated)PCI-DSS, SOC2, GDPR, PSD2, ISO27001NDPA, CBN Licensed, PCI-DSS
Hosting RegionsEU-West, US-East, AP-Southeast, EU-CentralNG-Lagos, GH-Accra, ZA-Johannesburg
Native Integrations6 listedBetter5 listed

Adyen — Key Specs

Vendor-stated
  • Single acquiring platform for 200+ payment methods globally
  • Issuing: virtual/physical cards for expense management
  • PSD2 SCA built-in with AI-powered SCA exemption engine
  • EU data residency, GDPR DPA, PCI DSS Level 1

Paystack — Key Specs

Vendor-stated
  • Acquired by Stripe — a widely-used payment API serving African markets
  • Supports Nigerian bank transfers, USSD, Visa/Mastercard, and mobile money
  • Instant settlement to Nigerian bank accounts
  • Now available in Ghana, South Africa, Kenya, Ivory Coast

Frequently Asked Questions

Which is lower-priced, Adyen or Paystack?+

Both tools start at Free plan available on their entry plans.

Which compliance frameworks do Adyen and Paystack list?+

Both list PCI-DSS in their vendor documentation. Adyen additionally lists SOC2, GDPR, PSD2, ISO27001. Paystack additionally lists NDPA, CBN Licensed. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.

Which has a higher documented API rate limit — Adyen or Paystack?+

Adyen has a higher documented API rate limit at 500 req/min versus Paystack at 300 req/min.

Which data hosting regions do Adyen and Paystack support?+

Adyen lists hosting regions: EU-West, US-East, AP-Southeast, EU-Central. Paystack lists hosting regions: NG-Lagos, GH-Accra, ZA-Johannesburg. For data residency requirements in Global, confirm exact region configuration directly with each vendor.

Data last updated: 29 August 2026Sourced from official vendor documentation. Not independently audited. Report incorrect information

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