Open Source Fintech Infrastructure Tools using CSS
A curated collection of the best open source infrastructure tools tailored for financial technology applications. using CSS.
Open source payment orchestrator for global transactions
Stars
43,522Last commit
10 hours agoLicense
Apache-2.0
A unified payment infrastructure that connects multiple payment processors through a single API integration, enabling global payment processing
Open Source Alternative to:
AI agents that transform merchant risk decisions at scale
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2,423Last commit
10 days agoLicense
Unknown
Reduce fraud, accelerate underwriting, and maintain compliance with AI-driven merchant risk intelligence for PSPs, banks, and fintechs.
Open Source Alternative to:
Stellar Hosted – Managed Open Source software hosting in the EU: secure, compliant, fast.
InfluxDB