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NIUM DOCUMENTATION

Move money globally with Nium

Start with the integration guide, then use the API reference to build and verify each request.

Getting startedSet up your environment, credentials, and first end-to-end requestAPI referenceFind exact endpoints, schemas, and request details while you buildChangelogA record of all changes, including bug fixes, enhancements, and new features
Using the previous Payins or Payouts platform?Open the legacy Masspay documentation.
USE CASES

Real world solutions

PayrollEnable payroll for contractors and employeesSpend managementBuild a card program built for employee spendingFinancial institutionsAccess financial services APIs for broader business and SME productsTravelEnable payments for travel agencies, airlines, and hotels
PRODUCTS

Explore our products

Move money

PayinAccept payments via bank transfers, cards, and wallets in 35 countriesExplore PayoutSend money to 190+ countries, with real-time payouts in 100+ locationsExplore WalletStore and manage funds in virtual wallets across multiple currenciesExplore

Issue and manage

CardsLearn key concepts and start building in the Sandbox environmentExplore

Onboard customers

Individual onboardingVerify and onboard individual customers with our eKYC processExplore Corporate onboardingOnboard businesses with an efficient and secure eKYB processExplore