Engineered for
Fintech Builders

Guides, industry updates, and technical deep-dives from the Merchant247 engineering team.

Product Guide June 9, 2026 9 min read

How to Start a Recharge Business Online in India: The Ultimate Step-by-Step Guide

Looking to launch a profitable online recharge portal or app? Learn how to start a recharge business in India, choose the right recharge API provider, and scale your fintech venture.

BBPSJune 15, 202610 min read

BBPS vs. Traditional Bill Payment Systems: The Ultimate Comparison for Fintechs

Explore the differences between BBPS vs traditional bill payment systems. Learn why modern digital wallets and fintech platforms are migrating to NPCI's unified bill payment API infrastructure.

Read Article
Fintech GuideJune 20, 20268 min read

UPI Bill Payments Explained: The Next Frontier in Seamless Utility Transactions

Learn how UPI bill payments work, the technology behind NPCI's UPI Autopay for recurring utility bills, and how fintech developers can integrate UPI billing APIs.

Read Article
Product GuideJune 5, 202610 min read

Recharge API Provider in India: A Complete Guide

Find the best Recharge API provider in India. Learn how mobile, DTH, and FASTag recharge APIs work, key features to look for, and how to integrate them into your fintech platform.

Read Article
Fintech GuideJune 1, 20269 min read

IMPS vs NEFT vs RTGS for Businesses: Choosing the Right Bank Transfer Rail

An in-depth comparison of IMPS, NEFT, and RTGS fund transfer systems in India for businesses. Learn their limits, timings, transaction costs, and when to use which rail for your payout operations.

Read Article
ComplianceMay 26, 202615 min read

Best KYC API in India for Businesses: The Comprehensive Guide

Discover the best kyc api india has to offer for seamless user onboarding, Aadhaar eKYC, PAN verification, and automated B2B compliance.

Read Article
BBPSMay 20, 202612 min read

Best BBPS API Provider in India: The Ultimate B2B Guide

Looking for the best bbps api provider in India? Check out our complete guide on Bharat Bill Payment System APIs for instant utility payments, recharges, and commissions.

Read Article