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AI-Powered Financial InfrastructureGlobal PaymentsSecure & Trusted

Products · Payment Gateway

Accept every way your customers want to pay.

One integration for cards, UPI, netbanking and wallets — with clear, reconciled settlement reporting behind every transaction.

  • Multiple payment methods
  • Hosted or custom checkout
  • Settlement reporting
  • Refunds built in
POST /payments
$payment = $client->payments->create([
    'amount'   => 50000, // in paise
    'currency' => 'INR',
    'receipt'  => 'order_rcpt_101',
]);

echo $payment->id;
const payment = await client.payments.create({
  amount: 50000,
  currency: 'INR',
  receipt: 'order_rcpt_101',
});

console.log(payment.id);
curl https://api.paynancial.com/v1/payments \
  -u YOUR_API_KEY: \
  -d amount=50000 \
  -d currency=INR \
  -d receipt=order_rcpt_101
Overview

What Payment Gateway does.

The Paynancial Payment Gateway accepts cards, UPI, netbanking and wallets through a single integration, on a hosted checkout page or your own custom checkout, returns a real-time status for every transaction and ties each one to a settlement record you can reconcile against.

For businesses taking payments on a website, app, or custom checkout.

What's included

Everything Payment Gateway gives you.

Multiple payment methods
Cards, UPI, netbanking and wallets through a single API and checkout.
Hosted or custom checkout
Use our hosted checkout page or build your own UI on top of the API.
Settlement reporting
Every transaction is tied to a settlement record you can reconcile against.
Refunds built in
Issue full or partial refunds from the dashboard or API.
Retry & failure handling
Clear status codes so failed payments can be retried or resolved quickly.
Sandbox testing
Test your entire integration before going live, with no risk to real funds.
How it works

From setup to settlement.

  1. 01
    Customer pays

    Customer selects a payment method at your checkout.

  2. 02
    Real-time status

    Paynancial routes the transaction and returns a real-time status.

  3. 03
    Queued for settlement

    A successful payment is recorded and queued for settlement.

  4. 04
    Reconciled

    You reconcile the transaction against your order in the dashboard or via webhook.

For developers

Call it from your own code.

Create a payment to accept money from a customer. The same API powers the dashboard, your systems and any agent working for you.

Payments parameters
ParameterDescription
amountAmount in the smallest currency unit (paise for INR) — 50000 is ₹500.00
currencyCurrency code, e.g. INR
receiptYour own reference for the order
Compliance in India

The RBI and NPCI rules around payment gateway in India.

A plain-language guide to the frameworks that may apply. General information only. Not legal, tax, financial or regulatory advice. It is not a statement of Paynancial's own licences or authorisations.

RBI

Payment Aggregator and Payment Gateway guidelines

RBI's framework for payment aggregators — businesses that collect payments on behalf of merchants — covering authorisation, merchant due diligence, how merchant funds are held and settled, and grievance handling.

RBI

Card-on-File tokenisation

Covers card-on-file tokenisation: a card saved for repeat payments is replaced by a token, created with the customer's consent, instead of the actual card number being stored.

RBI

Digital Payment Security Controls

RBI's expectations for governance, secure application design, authentication and fraud-risk monitoring in digital payment products offered by regulated entities.

RBI

Turn Around Time (TAT) for failed transactions

Covers the time within which failed digital transactions — for example, a customer debited without the merchant being credited — are expected to be reversed or resolved across authorised payment systems such as UPI, cards and IMPS, and compensation to the customer when that time is missed.

RBI

Online Dispute Resolution (ODR) for digital payments

Covers how authorised payment system operators and participants offer customers an online, rule-based way to raise and resolve disputes and grievances about digital payments.

Act of Parliament

Digital Personal Data Protection Act, 2023

India's law on processing digital personal data — including the personal data in payment records — based on consent, purpose limitation and security safeguards.

Regulators update these rules by circular, so always check the current text at the source: Reserve Bank of India · NPCI. For Paynancial's own security and compliance posture, see the Trust Center.

FAQ

Payment Gateway questions.

Which payment methods are supported?

Cards, UPI, netbanking and wallets through a single integration.

Can I test before going live?

Yes — sandbox API keys let you run a complete integration test with no real funds involved.

Can I use my own checkout design?

Yes. Use the hosted checkout page, or build your own interface on top of the API.

How do I know a payment succeeded?

Paynancial returns a real-time status for every transaction, and a payment webhook tells your system as soon as the payment changes state.

Ready to start with Payment Gateway?

Tell us how your business takes and moves money, and we will help you get started.