Fintech Integration Marketplace

Access the whole Fintech integrations ecosystem in one place. Grow your business through partnerships.


PaymentSpring, a Nelnet company, is one of the premier payment processors in the United States, managing billions of dollars in transaction volume annually and serving businesses and organizations of all types, including:

  • Education (tuition, events, bookstores, etc.)
  • Nonprofits (fundraisers, giving days, sustained donations, events/mobile donation drives, etc.)
  • Software companies with integrated payments
  • Website and app builders
  • Online, in-person and on-the-go businesses of all types
  • Checkout Widget
  • Integration Options
  • Mobile
  • Partner Tools
  • Payment Types
  • PCI Compliance & Security
  • ACH
  • Credit & Debit
  • Digital Wallet
  • Electronic Benefit Transfer
  • Check Scanning

Companies that integrate with PaymentSpring

Each integration enriches the platform with data or features that provide comprehensive service and enhance the customer experience.

No partnership categories yet.

Open to forming a new partnership? Contact and we’ll help you facilitate integrations that will grow your business.


Get instant integration assistance

It usually takes several months to define goals and create a step-by-step integration plan. Enter your details and book a meeting with an integration expert who can help you clarify the next steps of the integration and streamline the process.