NxtBanking — NxtBanking — API Infrastructure for Indian Fintech

Contact

Get in touch with NxtBanking for fintech API integration, custom software development, or partnership enquiries. Call 0731-4621515 or fill the contact form.

Updated August 11, 2026 1 min read

Get in Touch

Phone Number

07314621515

Email

info@nxtbanking.com

Address

B-2/64 Vibhutikhand,
Lucknow, India, Uttar Pradesh: 226011

Business Hours

Monday — Friday 9am – 5pm

Saturday — 10am – 3pm

Sunday — Closed

Send Us a Message

Name

Email

Message

Send

Why Businesses Choose NxtBanking

NxtBanking is India’s trusted fintech API and software development company. We power payout systems, BBPS bill payments, AEPS, UPI, recharge APIs, KYC verification, and more — all through a single, unified platform trusted by banks, NBFCs, and startups across India.

Our Support Channels

  • Phone: 0731-4621515 (Mon–Sat, 9 AM – 7 PM)
  • Email: support@nxtbanking.com
  • WhatsApp: Available for quick queries
  • Live Chat: Available on our website

What Can We Help You With?

  • API integration support and technical documentation
  • Demo requests for our fintech platform
  • Pricing and partnership enquiries
  • Custom software development projects
  • White-label fintech platform setup
  • Compliance and KYC API guidance

Our Office Location

NxtBanking is headquartered in India with a growing team of fintech engineers, API specialists, and customer success professionals. We serve clients across India and are expanding globally.

Ready when you are

Go live on NxtBanking rails.

Tell us which rails you need — payouts, AEPS, BBPS, UPI, KYC, or the full stack. Our solution architects map the right APIs to your use case, usually within a day.