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
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.

Routing that gets smarter with every payment

Four strategies working in concert: merchant rules, BIN-cluster matching, lowest-cost selection, and a live ML model that adapts to bank performance in real time.

+3.2%
avg. conversion uplift
<5ms
routing decision time
cascading attempts
Explore routing engine →
Route reasonLIVE
BIN 450803GARANTI
authorized89%

BIN cluster TR_VISA_45xx · success 91% · fee 1.2%

BIN 527695AKBANK
authorized76%

Merchant rule: AKBANK preferred · low latency

BIN 411111YAPI_KREDI
cascaded61%

Lowest cost · fee 0.9% · cascaded from GARANTI

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 vault
  • 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