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Fintech Infrastructure

Browse curated open source projects in this category.

4 projects
Hyperswitch icon

Hyperswitch

Open

A unified payment infrastructure that connects multiple payment processors through a single API integration, enabling global payment processing

08/07/2026
4,950
43,201
Crater icon

Crater

Open

Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.

10/08/2024
1,693
8,315
Ballerine icon

Ballerine

Open

Reduce fraud and speed underwriting with AI-driven risk intelligence for PSPs, banks, and fintechs.

07/07/2026
303
2,404
Formance icon

Formance

Build custom financial flows and integrate with any provider using Formance's agnostic platform

01/06/2026
66
514