CryptAPI's NodeJS Library

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Requirements:

text
NodeJS >= 20

Installation

console
npm install @cryptapi/api

API and utils

Importing in your project file

js
var CryptAPI = require('@cryptapi/api')

Getting service info

js
// Get general service information
const info = await CryptAPI.getInfo()

// Get specific coin information
const coinInfo = await CryptAPI.getInfo('sol_sol')

Where:

  • The first call gets general service information
  • The second call gets information for a specific coin (e.g. 'btc', 'eth', 'sol_sol', 'polygon_pol', ...)

Response contains service information and coin-specific details when a coin parameter is provided.

Generating a new Address

js
const ca = new CryptAPI(coin, myAddress, callbackUrl, params, cryptapiParams)

const address = await ca.getAddress()

Where:

  • coin is the coin you wish to use, from CryptAPI's supported currencies (e.g 'btc', 'eth', 'sol_sol', 'polygon_pol', ...).
  • myAddress is your own crypto address, where your funds will be sent to.
  • callbackUrl is the URL that will be called upon payment.
  • params is any parameter you wish to send to identify the payment, such as {order_id: 1234}.
  • cryptapiParams parameters that will be passed to CryptAPI. Check our API Reference for more information.
  • address is the newly generated address, that you will show your users in order to receive payments.

Response sample:

JSON
{
  "address_in": "14PqCsA7KMgseZMPwg6mJy754MtQkrgszu",
  "address_out": "1H6ZZpRmMnrw8ytepV3BYwMjYYnEkWDqVP (single address)\n\n{1H6ZZpRmMnrw8ytepV3BYwMjYYnEkWDqVP: 0.70, 1PE5U4temq1rFzseHHGE2L8smwHCyRbkx3: 0.30} (multiple addresses)\n",
  "callback_url": "https://example.com/invoice/1234?payment_id=5678",
  "priority": "default",
  "minimum_transaction_coin": 0.008,
  "status": "success"
}

Getting notified when the user pays

Once your customer makes a payment, CryptAPI will send a callback to your callbackUrl. This callback information is by default in GET but you can set it to POST by setting post: 1 in cryptapiParams. The parameters sent by CryptAPI in this callback can be consulted here: Custom Payment Flow Webhooks

Checking the logs of a request

js
const ca = new CryptAPI(coin, myAddress, callbackUrl, params, cryptapiParams)

const data = await ca.checkLogs()

Response sample:

JSON
{
  "status": "success",
  "callback_url": "https://example.com/?order_id=1235",
  "address_in": "0x58e90D31530A5566dA97e34205730323873eb88B",
  "address_out": "0xA6B78B56ee062185E405a1DDDD18cE8fcBC4395d",
  "notify_pending": false,
  "notify_confirmations": 1,
  "priority": "default",
  "callbacks": []
}

All the data returned in the response can be checked here: GET /{ticker}/logs/

Generating a QR code

js
const ca = new CryptAPI(coin, myAddress, callbackUrl, params, cryptapiParams)

// First is important to run getAddress otherwise the remaining requests won't function
await ca.getAddress()

const qrCode = await ca.getQrcode(value, size)

Where:

  • value is the value requested to the user in the coin to which the request was done. Optional, can be empty if you don't wish to add the value to the QR Code.
  • size Size of the QR Code image in pixels. Optional, leave empty to use the default size of 512.

Response is an object with qr_code (base64 encoded image data) and payment_uri (the value encoded in the QR), see GET /{ticker}/qrcode/ for more information.

Response sample:

JSON
{
  "status": "success",
  "qr_code": "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",
  "payment_uri": "0x0E945b1554c8029A6B9bE1F7A24ae75d2F44d8DB"
}

Usage

JSX
<img src={`data:image/png;base64,${qr_code}`}/>

Estimating transaction fees

js
const fees = await CryptAPI.getEstimate(coin, addresses, priority)

Where:

  • coin is the coin you wish to check, from CryptAPI's supported currencies (e.g btc, eth, sol_sol, polygon_pol, ...)
  • addresses The number of addresses to forward the funds to. Optional, defaults to 1.
  • priority Confirmation priority. Optional, defaults to default.

Response is an object with estimated_cost and estimated_cost_usd, see GET /{ticker}/estimate/ for more information.

Response sample:

JSON
{
  "status": "success",
  "estimated_cost": "0.00637010",
  "estimated_cost_currency": {
    "AED": "0.03",
    "AUD": "0.01",
    "BGN": "0.01",
    "BRL": "0.04"
  }
}

Converting between coins and fiat

js
const conversion = await CryptAPI.getConvert(coin, value, from)

Where:

  • coin the target currency to convert to, from CryptAPI's supported currencies (e.g 'btc', 'eth', 'sol_sol', 'polygon_pol', ...)
  • value value to convert in from.
  • from currency to convert from, FIAT or crypto.

Response is an object with value_coin and exchange_rate, see GET /{ticker}/convert/ for more information.

Response sample:

JSON
{ 
  "status": "success", 
  "value_coin": "241.126", 
  "exchange_rate": "0.803753"
}

Getting supported coins

js
const supportedCoins = await CryptAPI.getSupportedCoins()

Where:

  • No parameters required.

Response is an array with all supported coins.

Response sample:

JSON
{
  "btc": {
    "coin": "Bitcoin",
    "logo": "https://api.cryptapi.io/media/token_logos/btc.png",
    "ticker": "btc",
    "minimum_transaction": 8000,
    "minimum_transaction_coin": "0.00008000",
    "minimum_fee": 546,
    "minimum_fee_coin": "0.00000546",
    "fee_percent": "1.000",
    "network_fee_estimation": "0.00002518"
  },
  "bch": {
    "coin": "Bitcoin Cash",
    "logo": "https://api.cryptapi.io/media/token_logos/bch.png",
    "ticker": "bch",
    "minimum_transaction": 50000,
    "minimum_transaction_coin": "0.00050000",
    "minimum_fee": 546,
    "minimum_fee_coin": "0.00000546",
    "fee_percent": "1.000",
    "network_fee_estimation": "0.00000305"
  }
}