NOWPayments Mass Payments API
A library for interacting with the NOWPayments Mass Payments API.
Installation
Using npm:
$ npm install @nowpaymentsio/nowpayments-mass-payments-api-js
Using unpkg CDN:
<script src="https://unpkg.com/@nowpaymentsio/nowpayments-mass-payments-api-js/dist/nowpayments-mass-payments-api-js.min.js"></script>
Examples
Node JS
const NowPaymentsMPApi = require('@nowpaymentsio/nowpayments-mass-payments-api-js');
const api = new NowPaymentsMPApi({ apiKey: 'your-api-key' })
async function logBalance() {
const { token } = await api.auth({ email: 'your-email', password: 'your-password' })
const balance = await api.getBalance({ token })
console.log('Get balance: ', balance)
}
logBalance()
React
import React from 'react'
import NowPaymentsMPApi from '@nowpaymentsio/nowpayments-mass-payments-api-js'
const npApi = new NowPaymentsMPApi({ apiKey: 'your-api-key' })
const App = () => {
const [balance, setBalance] = React.useState()
React.useEffect(() => {
async function fetchBalance() {
const { token } = await npApi.auth({ email: 'your-email', password: 'your-password' })
const balance = await npApi.getBalance({ token })
setBalance(balance)
}
fetchBalance()
}, [])
return (
<div>
<h2>Get balance</h2>
<br />
{balance && Object.entries(balance).map(([key, value]) => (
<p key={key}>{key}-{value.amount}</p>
))}
</div>
)
}
export default App
HTML
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>NOWPayments API - HTML Example</title>
<script src="https://unpkg.com/@nowpaymentsio/nowpayments-mass-payments-api-js/dist/nowpayments-mass-payments-api-js.min.js"></script>
</head>
<body>
<h4>Get balance</h4>
<script>
const myParent = document.body;
const api = new NOWPaymentsMPApiJS({ apiKey: 'your-api-key' })
async function main() {
const { token } = await api.auth({ email: 'your-email', password: 'your-password' })
const balance = await api.getBalance({ token })
if (Object.keys(balance).length) {
const span = document.createElement("span")
span.id = "mySelect"
myParent.appendChild(span)
for (const [key, value] of Object.entries(balance)) {
span.innerHTML = `${key} - ${value.amount}`
}
}
}
main()
</script>
</body>
</html>
Methods
NPApi.auth(params)
Authentication
params | default | required | description |
---|
email | null | true | Account email |
password | null | true | Account password |
NPApi.createPayout(params)
This is the method to create a payout
params | default | required | description |
---|
withdrawals | null | true | Array of objects |
token | null | true | Auth token from NPApi.auth() |
withdrawals: [
{
address: '',
currency: '',
amount: 0
}
]
NPApi.getPayoutStatus(params)
Get estimated price
params | default | required | description |
---|
payout_id | null | true | Payout in the request |
NPApi.getBalance(params)
Get payment status
params | default | required | description |
---|
token | null | true | Auth token from NPApi.auth() |
NPApi.createPayment(params)
Get payout status
params | default | required | description |
---|
price_amount | null | true | Fiat equivalent of the price to be paid in crypto |
price_currency | null | true | Fiat currency in which the price_amount is specified (usd, eur, etc) |
pay_amount | null | false | Amount that users have to pay for the order stated in crypto |
pay_currency | null | true | Crypto currency in which the pay_amount is specified (btc, eth, etc) |
ipn_callback_url | null | false | Url to receive callbacks, should contain "http" or "https", eg. "https://nowpayments.io" |
order_id | null | false | Inner store order ID, e.g. "RGDBP-21314" |
order_description | null | false | Inner store order description, e.g. "Apple Macbook Pro 2019 x 1" |
purchase_id | null | false | Id of purchase for which you want to create aother |
payout_address | null | false | Usually the funds will go to the address you specify in your Personal account. In case you want to receive funds on another address, you can specify it in this parameter |
payout_currency | null | false | Currency of your external payout_address, required when payout_adress is specified |
payout_extra_id | null | false | Extra id or memo or tag for external payout_address |
fixed_rate | null | false | Boolean, can be true or false. Required for fixed-rate exchanges |
Resources