Build your global money movement products and services using our secure, scalable, and flexible payments infrastructure.
Nium Developer Docs for previous version of payin-payout (Masspay) platform can be found here.
Getting Started
Learn key concepts and start building on the Sandbox environment.
API Reference
Go from idea to implementation quickly with bank-grade APIs to power your cross-border payment and collection needs.
Discover Products
Cards
Issue physical, virtual, and digital cards in 30+ markets worldwide.
Pay-in
Receive funds in 35 countries via bank transfers, cards, and wallets.
Payout
Send money on-demand to 190+ countries - 100+ in real time.
Wallets
Store funds in virtual wallets in multiple currencies.
Customer Onboarding
Accelerate customer onboarding and streamline integration with eKYC and eKYB.