Payments infrastructure

A payment platform that runs under your brand

A white-label payment platform you own and operate. It carries your brand, runs in your cloud, keeps the provider terms you already negotiated, and handles routing, splits and reconciliation for you.

Payment Gateway & Aggregation Platform dashboard
These brands, Trust Us
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What it is

A payment gateway and aggregator you operate under your own brand

Your product integrates once against one REST API, and the routing engine decides which acquirer takes each transaction and how the money settles.

Sub-merchant onboarding, KYC capture, per-merchant pricing, split rules and payouts ship with it, so a marketplace can take payments for thousands of sellers.

  • One integration
  • Any acquirer
  • Split settlements
  • Your brand, your cloud

Capabilities

Everything between the checkout and the settlement file

Five modules sharing one merchant model, one ledger and one audit trail.

S Rule-based routingLive health checksAutomatic failoverVolume weighting

Smart routing engine

Rules and live health signals route each authorisation by scheme, geography, ticket size or merchant tier, and fail declines over to the next acquirer.

PPayment methods & checkout
Pay-by-link & QR
Drop-in + native SDKsZTH-PAYM-2451

Payment methods & checkout

Hosted checkout, drop-in web SDK and native mobile SDKs cover 3-D Secure 2 cards, wallets, UPI, net banking, pay-by-link and QR.

MMerchant onboarding & aggregation
Guided KYC capture
Per-merchant pricing
Risk limits
Merchant dashboard
Guided KYC capture

Merchant onboarding & aggregation

A guided flow collects registration documents and bank proofs, runs your KYC and sanctions checks, and activates each merchant on its own pricing plan.

Split settlements & payouts₹ 30,000
S
Multi-party splits
Rolling reserves
Scheduled payouts

Split settlements & payouts

Split one payment across sub-merchants, commission, tax and partner fees, with per-merchant payout schedules, holds and rolling reserves.

Reconciliation & reporting
ItemDetailStatus
Automated matching
Exception queue
Double-entry ledger
ERP-ready exports
Automated matching 98.6%

Reconciliation & reporting

Acquirer settlement files, bank statements and scheme reports match line by line against the ledger, surfacing only what disagrees.

See it on your traffic

Bring a week of transaction and settlement data. We will replay it through the routing engine and show what today costs in declines and unmatched lines.

Book a demo

Inside the platform

The screens behind every payment you take

Three surfaces: your operations desk, each merchant, and your engineers.

Operations console

Routing rules and acquirer health

Watch acquirer health live, edit routing rules by scheme or geography, and work the reconciliation exception queue.

  • Live acquirer health
  • Routing rule editor
  • Exception queue
  • Ledger drill-down
Merchant dashboard

What each sub-merchant signs in to

Sub-merchants complete guided KYC capture, then track their own transactions, splits, payout schedule and reserves.

  • Guided KYC capture
  • Transaction history
  • Payout schedule
  • Pricing plan view
Checkout & SDKs

The surface your buyers actually touch

A hosted checkout, drop-in web SDK and native mobile SDKs cover cards, wallets, pay-by-link and QR.

  • Hosted checkout
  • Drop-in web SDK
  • Native mobile SDKs
  • 3-D Secure 2 flow

Own it, don't rent it

Payments infrastructure you actually own

Your brand on the front, your cloud underneath, your commercial terms intact.

It carries your brand

Your name on the checkout, the dashboard and the receipts, not a third party's.

It runs in your cloud

Deployed into your own account, with your team holding the keys and the data.

You keep your terms

Provider-agnostic, so the pricing and relationships you already negotiated stay yours.

You own the roadmap

Add methods, markets and merchants on your schedule, without waiting on a vendor.

How it's different

One processor and a spreadsheet, or one platform and an exception queue

Every row below is a place the usual arrangement leaks.

A single processor + manual ops

One integration per acquirer, settlement matched in spreadsheets.

  • A new acquirer means a new integration and a release
  • An acquirer outage takes checkout down
  • Soft declines are lost at checkout, never retried
  • Settlement files reconciled by hand, days later
  • Card data touches your servers, widening PCI scope

Zethic Payment Gateway Platform

One API across every acquirer, with routing, splits and reconciliation built in.

  • A new acquirer is a connector and a routing rule
  • Health checks move traffic over without human action
  • Recoverable declines retry on another acquirer in-session
  • Files matched automatically; only exceptions surface
  • Cards tokenised in a segregated vault, scope contained

How it works

From integration to a self-closing settlement day

  1. 01 Week 1

    Integrate once

    Point your checkout at the hosted page, SDK or REST API.

    Sandbox keysREST + webhooksHosted or embedded
  2. 02 Week 2–3

    Connect your acquirers

    Your acquiring relationships, wallet providers and bank rails become connectors, with routing rules written against the terms you already negotiated.

    Your acquirersYour pricingRouting rules
  3. 03 Shadow run

    Prove it on live traffic

    The platform mirrors production traffic without moving money, so you can compare its routing and reconciliation against your current stack.

    Shadow modeSide-by-sideNo cutover risk
  4. 04 Go live

    Cut over and close the day

    Shift traffic percentage by percentage.

    Phased cutoverAuto reconciliationException queue

See it before you commit

A typical rollout runs in shadow mode against live traffic first, so you can compare routing and reconciliation before a single payment moves.

Book a demo

Use cases

Where a gateway you control changes the economics

Built for teams that process payments on behalf of others.

01 Marketplace

A marketplace paying thousands of sellers

One shopper payment splits across the seller, platform commission and tax withholding, each with its own payout schedule and reserve.

Split, held and paid out without custom scripts

02 PSP / aggregator

A payment service provider launching under its own brand

The PSP onboards sub-merchants through guided KYC, prices each on its own MDR, and routes traffic across its own acquiring relationships.

A branded PSP stack without building one

03 High volume

A retailer whose checkout cannot go down

Traffic is weighted across three acquirers.

Checkout survives an acquirer incident

04 Cross-border

A platform selling into several regulated markets

Payment methods, acquirers and settlement currencies are configured per country, with data kept in the tenancy each regulator expects.

New market added by configuration

Integrations

It connects to the acquirers, banks and back office you already use

API-first and acquirer-agnostic, plugging into the relationships you already hold.

Paymentcore Domestic card acquirers International acquirers Card schemes & network tokens Alternative payment providers Bank host-to-host files UPI / account-to-account rails SWIFT & local wires Wallet providers

Security & compliance

Built to survive a payments security review

Where card data lives, who can reach it, and what is logged.

Card data never lands in your app

PANs are captured in a hosted field and exchanged for a token in a segregated vault, so your app and logs only hold tokens.

Encryption everywhere

AES-256 at rest with per-tenant key separation and TLS 1.3 in transit, with vault keys in a managed KMS or HSM.

Immutable transaction audit trail

Every authorisation, routing decision, refund, split and payout is written to an append-only log with the rule applied.

Data residency you choose

Deploy into your own cloud account or a regional tenancy, with per-market tenancies isolated from each other entirely.

  • PCI DSS-aligned architecture
  • AES-256 / TLS 1.3
  • ISO 27001 controls
  • GDPR-aligned data handling
  • SOC 2 Type II In progress
  • PCI DSS certification Scoped per deployment

Why choose us

Why teams trust Zethic with the payments layer

This is infrastructure that touches money on every request.

Book a demo

A regulated-systems team

We build and maintain software for banks, lenders and payment companies, with the review and change-control habits that demands.

Real running software, not a deck

The demo is the product processing representative traffic through routing, splits and reconciliation.

You own the deployment

It runs in your cloud account under your brand, with infrastructure-as-code and your team holding the keys.

Source-available on licence terms

Licensed deployments include codebase access, so your engineers can audit the routing logic or extend a connector.

Client reviews. Real outcomes.

What our clients say

Zethic - 5-star rated on Clutch
Young Onion logo

We truly appreciated their dedication, technical expertise, and problem-solving approach.

Young Onion

Department Head

★★★★★
Decathlon logo

I was blown away by the knowledge the team had about creatives, e-commerce, website design, and optimization.

Decathlon Sports India

Image Leader

★★★★★
Instarama logo

They have a good team of designers and project managers who help us with the designs using HTML, Angular, and React.

Instarama

COO

★★★★★
CodeGama logo

Their creativity stands out. A collaborative team that delivered high-quality solutions working closely with us.

CodeGama LLP

Business Developer

★★★★★
Qoruz logo

The product has become more intuitive and user-friendly. Load times dropped significantly after their work.

Qoruz

Co-Founder

★★★★★
CurleyStreet logo

Their commitment to timely delivery was impressive.

CurleyStreet Media

Business Development Rep

★★★★★
Young Onion logo

We truly appreciated their dedication, technical expertise, and problem-solving approach.

Young Onion

Department Head

★★★★★
Decathlon logo

I was blown away by the knowledge the team had about creatives, e-commerce, website design, and optimization.

Decathlon Sports India

Image Leader

★★★★★
Instarama logo

They have a good team of designers and project managers who help us with the designs using HTML, Angular, and React.

Instarama

COO

★★★★★
CodeGama logo

Their creativity stands out. A collaborative team that delivered high-quality solutions working closely with us.

CodeGama LLP

Business Developer

★★★★★
Qoruz logo

The product has become more intuitive and user-friendly. Load times dropped significantly after their work.

Qoruz

Co-Founder

★★★★★
CurleyStreet logo

Their commitment to timely delivery was impressive.

CurleyStreet Media

Business Development Rep

★★★★★
VIA IOM logo

Simply put, the quality of their code is excellent. They integrated third-party software and ensured GDPR compliance.

VIA IOM

Director

★★★★★
GD Farm Fresh logo

What impressed us most was how well they understood our brand and translated it into clean, thoughtful designs.

GD Farm Fresh

Director

★★★★★
The Studio logo

Their team was patient, courteous, responsive, and technically proficient throughout the entire project.

Studio by Nandita Manwani

Partner

★★★★★
SABA logo

Zethic Technologies generally delivers on time and in line with our requirements – deployed in 30+ countries.

SABA Hospitality

Executive Director

★★★★★
Coral logo

Zethic built the features specifically to match our internal workflow and business needs. Professional and on time.

Coral Publishers

Executive

★★★★★
Geordana logo

Zethic Technologies is a true partner.

Geordana

CEO

★★★★★
VIA IOM logo

Simply put, the quality of their code is excellent. They integrated third-party software and ensured GDPR compliance.

VIA IOM

Director

★★★★★
GD Farm Fresh logo

What impressed us most was how well they understood our brand and translated it into clean, thoughtful designs.

GD Farm Fresh

Director

★★★★★
The Studio logo

Their team was patient, courteous, responsive, and technically proficient throughout the entire project.

Studio by Nandita Manwani

Partner

★★★★★
SABA logo

Zethic Technologies generally delivers on time and in line with our requirements – deployed in 30+ countries.

SABA Hospitality

Executive Director

★★★★★
Coral logo

Zethic built the features specifically to match our internal workflow and business needs. Professional and on time.

Coral Publishers

Executive

★★★★★
Geordana logo

Zethic Technologies is a true partner.

Geordana

CEO

★★★★★

Frequently asked

Answers to your questions

Still unsure? Send us the question you actually need answered and a senior engineer will reply.

Book a demo
Do we have to switch acquirers to use the platform?

No. It is acquirer-agnostic and sits in front of the relationships you already hold, on the pricing you already negotiated. Most rollouts start with the incumbent acquirer in shadow mode.

Is cardholder data secure, and what happens to our PCI scope?

Card numbers are captured in hosted fields and exchanged immediately for a token in a segregated vault, so your app, logs and database only see tokens. The architecture is designed to keep your wider stack out of PCI DSS scope; exact scope and certification path are confirmed per deployment.

Can it integrate with our existing core, ERP and risk providers?

Yes. Everything is exposed over versioned REST APIs and signed webhooks with idempotency keys and OpenAPI specs. Acquirers, KYC providers, fraud engines, payout rails and accounting systems are connectors behind documented interfaces.

Where is the data hosted, and can we keep it in-country?

You choose. The platform deploys into your own cloud account or a regional tenancy we operate. Multi-market operators can run isolated per-country tenancies with no data crossing between them.

How does it handle regulatory compliance for aggregation?

It provides the operational controls a regulated aggregator needs: guided KYC and KYB capture with document retention, sanctions and PEP screening hooks, per-merchant risk limits, maker-checker approval on payouts, and an immutable audit trail. Licensing and regulatory authorisation remain yours as the operator.

See the gateway run on your own traffic

Tell us your volumes, your acquirers and where the money currently gets stuck. A senior engineer will walk you through routing, splits and reconciliation on representative data.

Zethic Clutch reviews
Zethic - The Manifest Most Reviewed Design Company in BengaluruZethic - GoodFirms Top Development CompanyZethic - The Manifest Most Reviewed App Development Company in BengaluruZethic - Clutch Top-Rated UI/UX Design Studio in IndiaZethic - Rankwatch Top Web Development AgenciesZethic - The Manifest Most Reviewed Web Developers in BengaluruZethic - Top Developers Top Mobile App Developers in Bengaluru

Share your context

Volumes, acquirers and markets. We sign an NDA first.

See a live walkthrough

Routing, failover, split settlement and reconciliation on representative data.

Get a rollout plan

Connector list, shadow-run approach, cutover sequence and licensing.

Interested in this platform? Book a demo