Payment and Transaction

Enable secure, real-time, and scalable payment processing across digital and enterprise ecosystems.

Overview​

Payment and Transaction

Payment and transaction services are critical for businesses to enable seamless, secure, and real-time financial interactions across customers, partners, and systems. These services support multiple payment modes, ensure transaction accuracy, and enhance overall customer experience.

However, many organizations still operate with fragmented payment systems, manual reconciliation processes, and limited visibility into transactions. This leads to delays, errors, higher operational costs, and increased risk of fraud and compliance issues.

By integrating these capabilities, INT. enables organizations to streamline payment operations, reduce transaction failures, and improve financial visibility across Banking & Financial Services, Insurance, Life Sciences, and Retail industries.

What Modern Payment & Transaction Services Must Deliver

In today’s dynamic financial world, payments must be instant, reliable, interoperable, and compliant — across every channel.

Unified Payment Gateway Layer

Support for NEFT, RTGS, IMPS, UPI, BBPS, QR, card-based, and wallet-based transactions — in one engine

Real-Time Transaction Monitoring

Track every payment event with status alerts, fraud triggers, and rollback protocols

Merchant & Partner Payment APIs

Enable payouts, settlements, refunds, and split payments with prebuilt developer kits

Smart Reconciliation Engines

Auto-match inflow/outflow across virtual accounts, UTRs, bank feeds, and core ledgers

Digital Onboarding for Merchants

Instant KYC, onboarding, and T+0 settlement flows for MSMEs and fintech partners

Multi-Rail Transaction Switching

Intelligent routing between PSPs, banks, and networks based on cost, load, or SLA

Compliance & AML Watchlists

Built-in checks for sanctions, PEP, and real-time alerts for unusual transaction behavior

Omnichannel Enablement

Payments via app, portal, IVR, chatbot, POS, and smart APIs — all monitored centrally

Payments today are not just utility — they’re your brand’s heartbeat.

Process of Payment and Transaction

Discovery & Payment Flow Mapping

Analyze transaction flows, payment systems, and integration requirements

Platform Architecture Design

Define scalable, secure, and API-first payment architecture

Integration Layer Development

Connect payment gateways, banks, and enterprise systems

Payment Experience & Workflow Design

Build seamless, user-friendly payment interfaces and processes

Testing & Security Validation

Ensure transaction accuracy, security, and compliance

Deployment & Optimization

Launch and continuously optimize payment performance

INT. Builds Payment Platforms That Are Fast, Secure, and Embedded

We engineer payment solutions that adapt to scale, simplify compliance, and enable embedded finance experiences across products and partners.

Microservices-Based Transaction Core

Modular architecture that supports scaling and high availability — from wallets to B2B to cross-border

Prebuilt Integrations with UPI, AEPS, NPCI, Visa, RuPay, and BillDesk

Launch fast across rails with certified adaptors and sandbox-tested flows

Customizable Workflow Builders

Design your own transaction paths, validations, settlement rules, and risk logic without heavy code

Self-Service Merchant Dashboards

Enable partners to manage payouts, reports, disputes, and compliance in one view

Event-Driven Notifications

Real-time SMS, email, webhook, and push triggers for success, failure, retries, or KYC issues

Security & Compliance by Design

PCI DSS, RBI, ISO 27001, and SOC 2–aligned platform with tokenization, encryption, and audit trails

INT. turns complex payment ecosystems into invisible infrastructure — fast, fail-safe, and future-ready.

Why Choose INT. for Payment and Transaction

INT. combines deep financial technology expertise with scalable digital frameworks to deliver payment systems that improve transaction reliability, security, and operational efficiency.

  • High-Volume Transaction Processing Capabilities

  • Secure Payment & Fraud Prevention Frameworks

  • Seamless Multi-Channel Payment Integration

  • Real-Time Monitoring & Reconciliation Systems

  • Scalable & Compliant Payment Infrastructure

case study

BFS Organization Boosts Payment Transaction Success & Speeds Reconciliation with INT.’s Payment & Transaction portal

Featured

88%

higher transaction success

2.5x

faster reconciliation achieved

Get a Free Payments Infrastructure & Compliance Audit

We’ll assess how resilient, scalable, and ecosystem-ready your current payment stack is — and what you can improve now.

You’ll receive:

  • Transaction speed and failure rate diagnostics
  • Reconciliation and settlement automation health check
  • Compliance controls and risk workflow evaluation
  • API readiness and embedded payment potential score
WHO WE ARE

At INT., excellence and innovation drive everything we do.

INT. is a leading provider of payment and transaction solutions in India, enabling enterprises to build secure, scalable, and high-performance financial systems with 28+ years of expertise.

Years of Excellence
0 +
Offices Worldwide
0
Solution Experts
0 +
Worldwide Happy Clients
0 +

Recognised by

Deloitte Asia Pacific
Deloitte India
SME business excellence award
TOP LEADING 100 SMEs OF INDIA AWARDS
and many more+
FAQs

Frequently Asked Questions

How do digital payment and transaction services improve banking operations?

Digital payment and transaction services enable secure, real-time fund transfers, payment processing, and transaction management across channels. When integrated with Customer Portals, Business Process Management (BPM), and Advanced Analytics services, banks can improve operational efficiency, reduce transaction failures, and deliver seamless payment experiences.

How do payment platforms integrate with banking and fintech ecosystems?

Payment and transaction platforms integrate with core banking systems, APIs, payment gateways, fraud engines, and third-party fintech applications. Through Web Application Development, Custom Application Development, and DevOps Excellence services, INT. enables secure integrations and real-time transaction orchestration across connected financial ecosystems.

Why are security and compliance critical in payment and transaction systems?

Payment systems process sensitive financial and customer data, requiring strict compliance with PCI DSS, RBI guidelines, GDPR, and ISO standards. Through Managed Security Services (MSS), Governance, Risk & Compliance (GRC), and VAPT services, INT. helps financial institutions maintain secure, compliant, and resilient payment infrastructures.

How do payment modernization initiatives support digital banking transformation?

Payment modernization enables banks to support real-time transactions, scalable payment ecosystems, and connected customer experiences. Combined with Legacy Modernization, Cloud Consulting & Migration, and DevOps Excellence services, payment transformation helps institutions improve agility, accelerate innovation, and support evolving digital banking demands.

Why are modern payment platforms important for banking and financial institutions?

Modern payment platforms support faster transactions, omnichannel payment experiences, and scalable financial operations. Combined with Cloud Consulting & Migration, Intelligent Infrastructure Management, and Performance Optimization services, they help financial institutions improve transaction reliability, scalability, and customer satisfaction in increasingly digital banking environments.

Contact Us
contact us

Let’s connect!

Edit Template
MENU
CONTACT US

Let’s connect!

Loading form…

Almost there!

Download the report

    Privacy Policy.