Web SDK

Initiate the payment sdk from a view

Embed this script from the application button action.

<script src="https://kongapay-pg.kongapay.com/js/v1/production/pg.js"></script>

This script allows you reference the javascript setup file for the sdk.

Request Data

Name	Type	Description
amount	string	Total transaction amount in kobo
reference	string	Unique transaction identifier
publicKey	string	Merchant integration Identifier
hash	string	The hash data from amount, reference and public key
description	string	Short information on the transaction
callback	string	Merchant server callback, for transaction notification.

HASH DATA

THE HASH IS GOTTEN FROM CONCATINATING THE AMOUNT|PUBLIC_KEY|REFERENCE

kpay_setup.js

KPG.setup({
                    amount,
                    reference,
                    publicKey: 'XXXXXXXXXXX',
                    hash: response.hash,
                    description: 'okay',
                    callback: 'http://127.0.0.1:5050',
                    metadata: [
                        {
                            name: 'mobile_number',
                            value: '[phone]',
                        },
                        {
                            name: 'referrer',
                            value: 'YAKATA-BONUS',
                        },
                    ],
                    enableFrame: true,
                    customer_id: '[e-mail]',
                    phone: '09023929888',
                    mode: 'live',
                    email: '[e-mail]',
                    showSuccessPage: 1,
                })

HASH SNIPPET (.JS)

function hashData(data) {
    const hash = crypto.createHash('sha512')
    hash.update(data)
    const digest = hash.digest('hex')
    return digest
  }

Checking for hash validity

console.log(
    hashData(${amount}|${'XXXXXXXXXXXXXX'}|${reference}),