Burn ERC20Token

ERC20 Token can be Burned using this method. The weightage for this API is 5

API Specification

Burn ERC20Token

POST https://api.krypcore.com/api/v0/ft-manager/burnFT

ERC20 Token can be Burnedunder the given instance.

Headers

Name	Type	Description
Authorization*	String	User Auth Key obtained from Dash
DappId*	String	DappId

Request Body

Name	Type	Description
quantity*	String	The quantity of ERC20 tokens to burn
burnAddress*	String	The Ethereum address from which tokens will be burned
contractAddress*	String	The contract address of the ERC20 token being burned
chainId*	String	The Chain ID to specify the blockchain network
custodialWalletAccessToken*	String	Wallet Access Token Of Custodial Wallet
walletType*	String	The type of wallet being used

200: OK FT burnt successfully

{
    Data: {
        "referenceId": "xxxx",
        "txnHash": ""
    },
    Message: "FT burnt successfully",
    Status: "SUCCESS"
}

500: Internal Server Error Chain Id is missing

{
    "Data": null,
    "Message": "Mandatory params missing",
    "Status": "FAILURE"
}

Take a look at how you might call this method using our official libraries, or via curl:

curl

curl --location 'https://api.krypcore.com/api/v0/ft-manager/burnFT' \
--header 'Authorization: xxxxxxxxxxxxxxxx' \
--header 'DappId: xxxxxxxxxxxxxxxx' \
--header 'ChainId: xxxx' \
--header 'Content-Type: application/json' \
--data '{
 "burnAddress": "0x588BeE528b93357B4d731CE817C47F4BFbc81B22",
  "chainId": "xxxx",
  "contractAddress": "0xa9BCB7E413FfE96575390c6F44F54607b44F030a",
  "custodialWalletAccessToken": "d263d546-ccc2-4676-9691-d28c3f836822",
  "quantity": "1000000000000000000",
  "walletType": "non-custodial"
}'

Node.js (Fetch)

const axios = require('axios');
let data = JSON.stringify({
  "burnAddress": "0x588BeE528b93357B4d731CE817C47F4BFbc81B22",
  "chainId": "xxxx",
  "contractAddress": "0xa9BCB7E413FfE96575390c6F44F54607b44F030a",
  "custodialWalletAccessToken": "d263d546-ccc2-4676-9691-d28c3f836822",
  "quantity": "1000000000000000000",
  "walletType": "non-custodial"
});

let config = {
  method: 'post',
  maxBodyLength: Infinity,
  url: 'https://api.krypcore.com/api/v0/ft-manager/burnFT',
  headers: { 
    'Authorization': 'xxxxxxxxxxxxxxxx', 
    'DappId': 'xxxxxxxxxxxxxxxx', 
    'ChainId': 'xxxx',
    'Content-Type': 'application/json'
  },
  data : data
};

axios.request(config)
.then((response) => {
  console.log(JSON.stringify(response.data));
})
.catch((error) => {
  console.log(error);
});

Python

import requests
import json

url = "https://api.krypcore.com/api/v0/ft-manager/burnFT"

payload = json.dumps({
  "burnAddress": "0x588BeE528b93357B4d731CE817C47F4BFbc81B22",
  "chainId": "xxxx",
  "contractAddress": "0xa9BCB7E413FfE96575390c6F44F54607b44F030a",
  "custodialWalletAccessToken": "d263d546-ccc2-4676-9691-d28c3f836822",
  "quantity": "1000000000000000000",
  "walletType": "non-custodial"
})
headers = {
  'Authorization': 'xxxxxxxxxxxxxxxx',
  'DappId': 'xxxxxxxxxxxxxxxx',
  'ChainId': 'xxxx',
  'Content-Type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)

print(response.text)

Golang

package main

import (
  "fmt"
  "strings"
  "net/http"
  "io/ioutil"
)

func main() {

  url := "https://api.krypcore.com/api/v0/ft-manager/burnFT"
  method := "POST"

  payload := strings.NewReader(`{
  "burnAddress": "0x588BeE528b93357B4d731CE817C47F4BFbc81B22",
  "chainId": "xxxx",
  "contractAddress": "0xa9BCB7E413FfE96575390c6F44F54607b44F030a",
  "custodialWalletAccessToken": "d263d546-ccc2-4676-9691-d28c3f836822",
  "quantity": "1000000000000000000",
  "walletType": "non-custodial"
}`)

  client := &http.Client {
  }
  req, err := http.NewRequest(method, url, payload)

  if err != nil {
    fmt.Println(err)
    return
  }
  req.Header.Add("Authorization", "xxxxxxxxxxxxxxxx")
  req.Header.Add("DappId", "xxxxxxxxxxxxxxxx")
  req.Header.Add("ChainId", "xxxx")
  req.Header.Add("Content-Type", "application/json")

  res, err := client.Do(req)
  if err != nil {
    fmt.Println(err)
    return
  }
  defer res.Body.Close()

  body, err := ioutil.ReadAll(res.Body)
  if err != nil {
    fmt.Println(err)
    return
  }
  fmt.Println(string(body))
}