Financial Infrastructure
Built for Builders

Enterprise-grade core banking and payment APIs — without the enterprise complexity. From a single Erlang/OTP runtime to your first production transaction.

For Enterprise

Building a bank or credit union?

Core banking infrastructure with double-entry ledger, FedNow/RTP/ACH rails, and compliance tooling built in.

For Developers

Building a fintech app or API?

RESTful payment APIs with idempotency, real-time webhooks, and sandbox environment. Deploy in days.

FedNow + RTP + ACH + SWIFT
Payment Rails
Erlang/OTP
Runtime Architecture
99.99%
Target Availability
Double-Entry
Ledger Model

Two Products, One Platform

Whether you are building core banking systems or developer-first payment APIs, Kinetic provides the infrastructure you need.

Enterprise Core Banking

Kinetic Core

Full-stack digital banking infrastructure for banks, credit unions, and mid-large financial institutions.

  • Digital account management
  • Real-time payment rails
  • Card issuing & processing
  • Compliance tooling
Financial Software Engineering

Kinetic Flow

API-first infrastructure for developers and digital-native fintechs building modern payment experiences.

  • RESTful APIs
  • Webhooks & real-time events
  • Sandbox environment
  • Multi-language SDKs

Built for Scale, Designed for Developers

Every feature is designed to meet the demands of modern financial applications.

Kinetic Core

Digital Account Management

Comprehensive account lifecycle management with built-in compliance workflows.

Real-Time Payment Rails

Instant payment processing with sub-second settlement and full transaction traceability.

Card Issuing & Processing

Physical and virtual card infrastructure with real-time authorization and fraud protection.

Compliance Tooling

KYC/AML built-in with configurable rules engine for regulatory requirements.

Kinetic Flow

RESTful APIs

Clean, well-documented APIs designed for developer experience and easy integration.

Webhooks & Real-Time Events

Push-based event delivery with automatic retries and guaranteed ordering.

Sandbox Environment

Full-featured test environment that mirrors production with simulated edge cases.

Multi-Language SDKs

Official libraries for JavaScript, Python, Ruby, Go, Java, and .NET.

Ready to modernize your banking stack?

Join the financial institutions already building on Kinetic. Book a demo to see how we can help you move faster.

Built for developers, designed for scale

Get started in minutes with our sandbox environment and comprehensive documentation. No commitment required.