Payments & Fintech Infrastructure

Every payments, KYC, banking API, and billing tool reviewed for Indian product teams โ€” with MDR rates in INR, RBI compliance notes, and the vendor-selection framework built from 50+ Indian fintech implementations.

๐Ÿ“ฆ 80 tools ๐Ÿ—“ Updated Feb 2026 ๐Ÿ‡ฎ๐Ÿ‡ณ 30+ Made-in-India tools

โšก RBI Update Feb 2026 โ€” What's changed

RBI's updated PA (Payment Aggregator) guidelines require all new payment aggregators to obtain fresh PA licenses by March 2026. BNPL products must now show effective APR in all communications. KYC for wallets above โ‚น10,000 requires V-KYC. Check each tool's compliance documentation before signing contracts.

Razorpay
Payment Gateway

India's #1 payment gateway โ€” UPI, cards, net banking, wallets, EMI, and BNPL in one SDK. Best developer experience, fastest onboarding (live in 24h), and the most-used gateway by Indian startups from day one.

Cashfree Payments
Payment Gateway

Razorpay's strongest Indian competitor โ€” often 0.1โ€“0.2% lower MDR at scale, strong instant settlement product, and fastest UPI payouts in the market. Used by Zomato, Unacademy, Nykaa.

PayU
Payment Gateway

Prosus-backed payment gateway โ€” strong for enterprise merchants wanting dedicated account management and custom MDR negotiation. 4.5 lakh+ merchants in India including large retail.

Juspay
Payment Orchestration

India's payment orchestration layer โ€” smart routing across multiple gateways to maximize success rates. Used by Amazon India, Swiggy, HDFC. When you need 99%+ success rates, add Juspay on top.

BillDesk
Payment Gateway

India's oldest and largest payment processing company โ€” acquired by PayU for $4.7Bn. Strong BFSI, utilities, and government payment client base. Default gateway for many legacy Indian financial institutions.

CCAvenue
Payment Gateway

One of India's oldest payment gateways โ€” still widely used in education, travel, and e-commerce. 200+ payment options, multi-currency support, and strong integration with legacy systems.

HyperVerge
KYC & Identity

India's highest-accuracy AI KYC platform โ€” 99%+ Aadhaar OCR accuracy, liveness detection, and video KYC. Used by PhonePe, CRED, Navi, and 150+ Indian fintechs for onboarding. Fastest growing KYC vendor in India.

Signzy
KYC & Identity

AI-powered digital onboarding for BFSI โ€” V-KYC, Aadhaar eSign, business verification, and account opening APIs. Strong bank and NBFC client base; known for regulatory depth in RBI-compliant KYC flows.

IDfy
KYC & Background Check

Identity verification and background check platform โ€” KYC, KYB (business verification), employee background checks, and bank account verification. Used by fintechs, HR tech, and gig platforms.

Karza Technologies
KYC & Credit Bureau

Data and AI platform for credit and KYC โ€” bureau data, income verification, business verification, and GST analytics. Preferred by lending fintechs needing deep bureau and alternative data for underwriting.

Digio
eSign & KYC

India's leading eSign and digital onboarding platform โ€” Aadhaar eSign, V-KYC, and document verification APIs. Used by 300+ companies for legally valid digital signatures and account opening.

Onfido
Global KYC

Global identity verification platform โ€” AI document check + biometric match for global KYC. Best choice for Indian fintechs onboarding international users or expanding globally beyond Aadhaar-based KYC.

Chargebee
Subscription Billing

India's best subscription billing platform โ€” MRR, ARR, churn analytics, dunning management, and global payment gateway integrations. Built in Chennai; INR billing available; used by Freshworks, Clevertap early.

Stripe Billing
Subscription Billing

Stripe's subscription management layer โ€” metered billing, trials, coupons, and a customer portal. Best choice for Indian SaaS charging in USD to international customers alongside Razorpay for India billing.

RevenueCat
Mobile Subscriptions

In-app subscription management for mobile โ€” handles App Store and Play Store in-app purchases, subscription analytics, and paywall A/B testing. Free under โ‚น2.1L MRR. Standard for Indian consumer apps.

Paddle
Merchant of Record

Merchant of Record for global SaaS โ€” handles all international tax compliance (VAT, GST, sales tax) so Indian SaaS founders can sell globally without a tax team or entity in each country.

Setu
Banking APIs

India's best developer-friendly banking API โ€” UPI deep links, account aggregator, mandates, and bill payments in a single clean API. Built with Figma-quality developer docs for fintech builders.

Decentro
Banking APIs

Unified banking API layer โ€” accounts, payments, KYC, and compliance APIs for fintech startups building neobanks, lending products, or embedded finance on Indian banking rails.

FinBox
Credit Infrastructure

Embedded credit infrastructure for Indian fintechs โ€” bureau data, bank statement analysis, alternative data scoring, and co-lending APIs. Powers the credit engine behind dozens of Indian fintech apps.

RazorpayX
Business Banking

Razorpay's neobanking product โ€” current accounts, payroll, vendor payouts, tax payments, and corporate cards. The most convenient banking layer for Indian startups already on Razorpay payments.

Bureau
Fraud Prevention

Real-time fraud and risk decisioning for Indian fintechs โ€” device intelligence, behaviour biometrics, and network analysis for account opening fraud, transaction fraud, and money mule detection.

SEON
Fraud Prevention

Modern fraud prevention platform โ€” social media enrichment, device fingerprinting, and configurable rules engine. Widely used by Indian gaming, crypto, and BNPL companies for AML and fraud.

Stripe
Global Payment Gateway

The global payment standard โ€” 135+ currencies, developer-first APIs, and the best documentation in payments. For Indian SaaS charging international customers in USD/EUR, Stripe + Razorpay is the dual-gateway standard.

Wise Business
International Transfers

The most cost-effective way to receive international payments from clients โ€” local bank accounts in USD, GBP, EUR, and instant conversion to INR. Indian consultants and freelancers save 2-3% vs SWIFT.

Indian Payment Gateway Comparison 2026

GatewayUPI MDRCard MDROnboardingPayout speedBest for
Razorpay0% (RBI mandate)2%24 hoursT+1Startups, speed
Cashfree0%1.75%48 hoursSame-dayPayouts, lower MDR at scale
PayU0%1.9% (negotiated)3-5 daysT+1Large merchants
BillDesk0%Custom1-2 weeksT+2Banks, BFSI, govt
JuspayN/A (orchestrator)N/A2-3 weeksDepends on gatewayHigh-volume, success rate

Payments Stack by Company Type

Early Stage Startup

Razorpay + MSG91

Razorpay for all payment collection (UPI, cards, net banking). MSG91 for OTP and transactional SMS. Total setup: 1 day. No need to think about this again until you hit โ‚น10Cr+ GMV.

Consumer Fintech

Razorpay + HyperVerge + Setu

Razorpay for payments, HyperVerge for KYC (best accuracy), Setu for UPI and account aggregator APIs. Add Juspay for payment orchestration when you cross โ‚น100Cr GMV and need 99.5%+ success rates.

Lending / Credit

Signzy + Karza + FinBox + Razorpay

Signzy for V-KYC and eSign, Karza for bureau + alternative data, FinBox for credit decisioning APIs, Razorpay for EMI collections. Each plays a distinct role; avoid vendors that try to do all four.

Indian SaaS (Global)

Razorpay + Stripe + Chargebee

Razorpay for Indian customers (INR), Stripe for international customers (USD/EUR). Chargebee as the subscription billing layer on top of both โ€” one dashboard, unified MRR/ARR reporting.

Choosing the wrong payment stack costs more than the MDR

We've evaluated 30+ Indian payment vendors across 50 fintech products. We help you pick the right stack for your transaction type, volume, compliance requirements, and roadmap โ€” before you sign 2-year contracts.

Book a Payments Stack Review