Payment Operating System

One Integration.
Unlimited Acquirers.
Payments That Think.

Connect to any bank or PSP through a single API. Intelligent routing maximizes conversion, autonomous rules enforce policy, and real-time risk scoring stops fraud — all without changing your code.

Connected to 20+ banks & acquirers

AKBANKGARANTİYAPI KREDİİŞ BANKASIZİRAATQNBDENİZBANKINGHALKBANKVAKIFBANKSTRIPEADYENIYZICOAKBANKGARANTİYAPI KREDİİŞ BANKASIZİRAATQNBDENİZBANKINGHALKBANKVAKIFBANKSTRIPEADYENIYZICOAKBANKGARANTİYAPI KREDİİŞ BANKASIZİRAATQNBDENİZBANKINGHALKBANKVAKIFBANKSTRIPEADYENIYZICO
0+
Acquirers Ready
<0ms
Median Latency
0%
Uptime SLA
Level 0
PCI DSS
Why Lunixi

One integration,
four concrete wins.

The hidden cost of wiring up banks one by one is gone. Same code, same dashboard — a better outcome on every payment.

01

Higher approval

Every payment is routed to the bank with the highest approval for that card — you're not stuck with one bank's rate.

across 11+ banks
02

Lower cost

Cost-first routing and On-Us detection pick the cheapest bank for every single transaction.

fee calc <2 ms
03

Zero loss

If a bank stops responding the payment isn't lost; failover to the next bank kicks in within seconds.

health probe every 60 s
04

One integration

11+ banks, 1–12 installments, reconciliation and risk in one dashboard. Adding a bank is one line — maintenance isn't on you.

one API, one dashboard

all from one integration

Explore the routing engine
ADAPTIVE AI ROUTING

Routing intelligence that
learns from every payment.

Every payment is scored on five signals and routed to the highest-ranked bank; if a bank goes down, the next candidate takes over within seconds. The model learns from every transaction and adapts as conditions change.

lunixi-router · live simulation
QUEUE · 2 PAYMENTSINCOMING PAYMENT₺1,240.00VISA•••• 4242BIN 454671 · QNB3DS ✓One-timeCHECKOUT · VIRTUAL POSADAPTIVE AI ROUTINGIDLEEVALUATION SIGNALSFee costApproval rateBank healthLatency (p95)On-us matchCANDIDATE RANKING01QNB94.202GARANTİ BBVA93.103AKBANK91.8→ reason: lowest fee + on-us matchAKBANK38 msapproval 97% · fee 1.6%GARANTİ BBVA44 msapproval 96% · fee 1.8%YAPI KREDİ41 msapproval 95% · fee 1.7%İŞ BANKASI47 msapproval 94% · fee 1.9%QNB36 msapproval 93% · fee 1.5%BANK POOL · 11+ VIRTUAL POS
live decision log
session: 0 payments · 0 approved · 0 recovered
——:——:——System ready — waiting for a payment

<2 ms

fee calculation

every 60 s

bank health check

11+

banks in rotation

Live orchestration

Watch a payment think

Your payment is checked in milliseconds and sent to the bank most likely to approve it. If that bank declines, we recover the sale automatically — your customer never notices a thing.

New payment₺1,240.00 · Visa •• 4242
1
Safe intake
SAFETY
Duplicate requests caught automatically
The same payment is never charged twice
A safe answer, instantly
2
Smart routing
CHOICE
Picks the bank most likely to approve
Calculates the cheapest route
Bank health measured every minute
Your strategy: approvals or cost
decision time: 4 ms
3
Bank & auto-recovery
RECOVERY
3D Secure starts automatically when needed
1YAPI KREDİdeclined
Retried with another bank in seconds
2GARANTİapproved
Sale saved · invisible to your customer
Optional add-ons · turn on whenever you like
Fraud protection — blocks suspicious payments Limit rules — you set the spending boundaries
Every cent accounted for Instant updates to your system Unclear payments resolve themselves A complete audit trail
Why orchestration

Not a gateway. Not a black box.

Three ways to run payments — only one of them learns.

Static

Gateway

One pipe to one bank. If it declines, you lose the sale.

  • Single acquirer
  • No failover
  • Zero learning
Lunixi

Orchestration

Every transaction scored, routed and recovered across many banks — and it gets smarter every day.

  • Multi-acquirer routing
  • Cascading failover
  • Self-learning model
Opaque
?

Black box

Decisions happen, but nobody can tell you why. Audits stall and teams guess.

  • Hidden logic
  • No decision trace
  • Vendor lock-in

Up and running in 3 steps

01

Integrate once

One REST API, one SDK, one contract. Connect your checkout or backend in under an afternoon.

02

Write your rules

Define routing logic, risk thresholds, and 3DS policies in plain language. No re-deploys required.

03

Let it optimize

The routing engine learns from every transaction. Conversion rates climb while costs fall — automatically.

Roadmap · intent-based payments

Not a payment. An intent.

You declare what should happen — collect ₺1,200 from this customer. Card, instant transfer, QR or link: the fabric picks the completion path and sees it through.

intent · collect ₺1,200
CardFASTQRPay link

Same intent · different completion paths · one audit trail

Built for regulated environments

Every architectural decision was made with compliance in mind — not bolted on after.

PCI DSS Scope Minimization

Hosted fields and tokenization keep raw card data off your infrastructure entirely.

3DS 2.1 & 2.2

Full frictionless and challenge flow support. Step-up triggered automatically by risk score.

CBRT Guideline Ready

Transaction monitoring, suspicious activity detection, and behavioral fraud signals aligned with Central Bank requirements.

Immutable Audit Trail

Every state transition, every routing decision, every risk signal — persisted and queryable.

create-intent.ts

// Create a payment intent — 5 lines

const intent = await lunixi.intents.create({
  amount: 4500,
  currency: "TRY",
  merchantId: "m_01HTXK",
  metadata: { orderId: "ord_123" },
})
// → { id: "pi_01HTXK...", status: "ROUTED",
//     route: "GARANTI", score: 0.89 }
Official SDKsNode.jsPythonGoPHP

Developers ship faster here

A great DX isn't a luxury — it's how we keep integration errors out of production.

Official SDKs
Node · Python · Go · PHP
Full Sandbox
Test all scenarios
Scenario Simulator
3DS, decline, timeout
OpenAPI Spec
Full reference docs
View Documentation

What's live, what's next, what's coming

Live
  • 2D/3D payments
  • Smart routing
  • Card storage
  • Webhooks
  • Idempotency
  • Limit engine
  • Commission engine
  • Multi-tenant
Coming Soon
  • Rule Engine DSL
  • Shadow mode
  • No-code flow builder
  • Intent recovery mesh
  • Dispute workflow
Vision
  • Federated risk memory
  • Immutable ledger
  • Autonomous routing control plane
  • Subscription recovery brain
  • Global multi-currency

Ready to replace your payment stack?

Talk to our team and get a live demo tailored to your integration complexity.

Enterprise inquiry [email protected]

Lunixi — Payment Operating System