To send or receive ERC-20 tokens, you need an address that is compatible with the Ethereum blockchain. Of course, most people use their wallets to send ERC20 tokens. But what if you need to make hundreds of thousands of transactions? In this case, you need a better way to send ERC20 tokens in an automated way. We have written a detailed tutorial for this purpose. Read more.
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/*
* Replace with your Values
*/
var apikey = "YOURAPIKEY"; // API Key in your account panel
var contractaddress = "CONTRACTADDRESS"; // Smart contract address of the Token
var from = "SENDERADDRESS"; // Ethereum address you want to send from (must have been created with Chaingateway.io)
var to = "RECEIVERADDRESS"; // Receiving ethereum address
var password = "PASSWORD"; // Password of the ethereum address (which you specified when you created the address)
var amount = 55.89; // Amount of Tokens to send
var axios = require('axios');
var data = JSON.stringify({
"contractaddress": contractaddress,
"from": from,
"to": to,
"password": password,
"amount": amount
});
var config = {
method: 'post',
maxBodyLength: Infinity,
url: 'https://api.chaingateway.io/v2/ethereum/transactions/erc20',
headers: {
'Accept': 'application/json',
'Authorization': apikey
},
data : data
};
axios(config)
.then(function (response) {
console.log(JSON.stringify(response.data));
})
.catch(function (error) {
console.log(error);
});
Replace “YOURAPIKEY” in line 3 of above code with the API Key in your Chaingateway.io Account Panel. Replace “CONTRACTADDRESS” in line 4 with the smart contract address of the Token. Replace “SENDERADDRESS” in line 5 with the ethereum address you want to send from. Replace “RECEIVERADDRESS” in line 6 with the receiving ethereum address Replace “PASSWORD” in line 7 with your password of the ethereum address, which you specified when you created the address. Replace “55.89” in line 8 with the amount of Tokens you want to send.
Congratulations! You just sent ERC20 Tokens using Chaingateway.io. Wasn’t that hard, right?