TriePay - Web3 Crypto Payment

• Many cryptocurrencys and blockchains are supported
• Easy integration(2 steps only)
• Merchant could config any acceptable cryptocurrency
• Customer could pay with any cryptocurrency held
• Open sourced Contracts
• Receive payment directly rather than to 'payment platform' first
• service fee is fixed to 0.5%, very very low

Quick start

In order to receive cryptocurrency on any blockchain you need to have your own wallet(payment address) first:
you could install MetaMask and create one.

2 steps ONLY to integrate TriePay payment:

• import a simple configurable triepay-widget on your web/app
• track payment status with callback or polling via triepay-api

triepay-widget

load the triepay-widget package via CDN:

<script src="https://unpkg.com/triepay-widget@1.0.4/dist/umd/index.bundle.js"></script>

or install triepay-widget via the package manager to your app:

yarn add triepay-widget and import TriePay from 'triepay-widget'

let destroy;
function onComplete(obj) {
  // payment success function callback
  // redirect webpage here
  console.log(obj.receiver, obj.order_id, obj.tx_hash, obj.chain_id, obj.quantity);
  destroy();
}
destroy = TriePay.CreateWidget({
  title: 'productA title',
  order_id: 'productA-1234543xxxx',
  callback: 'https://yourdomain.xxx/callback',
  receiver: '0xD33BD0b0d4AbC1C82d46595AA73BDb5e464F0c46',// change to your own payment address
  quantity: 1,
  payments: [
    {
      // 100 USDT on ethereum
      blockchain: 'ethereum',
      unit_price: 100,
      token: '0xdac17f958d2ee523a2206206994597c13d831ec7',
    },
    {
      // 1 BNB on BSC
      blockchain: 'bsc',
      unit_price: 1,
      token: '0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee',
    },
    {
      // 100 DAI on Polygon
      blockchain: 'polygon',
      unit_price: 100,
      token: '0x8f3Cf7ad23Cd3CaDbD9735AFf958023239c6A063',
    },
    {
      // 100 USDC on Avalanche
      blockchain: 'avalanche',
      unit_price: 100,
      token: '0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E',
    },
    {
      // 100 FTM on fantom
      blockchain: 'fantom',
      unit_price: 100,
      token: '0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee',
    },
  ],
  container: document.getElementById('payment'),
  onComplete
});

• title: product name or any desc on widget(optional)
• order_id: unique id on your own order-system, used to track payment status
• callback: will be called from TriePay Server when payment status changed(optional)
• receiver: the payment receive wallet address on all chains
• quantity: product quantity(optional)
• container: container element to contain this widget(optional)
• onComplete: function callback when payment complete, write payment success logic or redirect page here(optional)
• payments: accepted payments
  • blockchain: ethereum/bsc/polygon/avalanche/fantom
  • unit_price: amount for token
  • token: token address the token type you will receive. SupportedTokens and 0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee for eth on ethereum/bnb on bsc/matic on polygon/avax on avalanche/ftm on fantom.
• destroy: a function returned by CreateWidget, you should call destroy() when payment complete or no longer needed.

triepay-api

1. track payment status

• URL: https://api.triepay.io/v1/get_status/{receiver}/{order_id}

• Method: GET

• Parameters:

  Parameter	Description
  receiver	the payment address receiver you configured on TriePayWidget
  order_id	the order id you configured on TriePayWidget

• Response:

  Parameter	Description
  status	"1": success, "0": fail
  message	"OK": success, "NOTOK": fail
  result	json object, details about this payment, string type desc when fail
  result.status	1: success, -1: payment pending, 0: fail
  result.receiver	receiver address
  result.order_id	order id
  result.chain_id	the blockchain id user paid on
  result.tx_hash	transaction id
  result.quantity	quantity
  result.unit_price	unit price
  result.token	configured token on TriePayWidget
  result.receivable	received token amount after 0.5% fee

2. get supported tokens(used in our open sourced widget)

• URL: https://api.triepay.io/v1/get_tokens
• Method: GET
• Parameters: None

3. upload tx info(used in our open sourced widget)

• URL: https://api.triepay.io/v1/upload_txinfo
• Method: POST
• Parameters