{
  "data": {
    "order": {
      "order_id": "order_OFR_2",
      "order_amount": 2,
      "order_currency": "INR",
      "order_tags": null
    },
    "payment": {
      "cf_payment_id": "1453002795",
      "payment_status": "SUCCESS",
      "payment_amount": 1,
      "payment_currency": "INR",
      "payment_message": "00::Transaction success",
      "payment_time": "2022-12-15T12:20:29+05:30",
      "bank_reference": "234928698581",
      "auth_id": null,
      "payment_method": {
        "upi": {
          "channel": null,
          "upi_id": "9611199227@paytm"
        }
      },
      "payment_group": "upi"
    },
    "customer_details": {
      "customer_name": null,
      "customer_id": "7112AAA812234",
      "customer_email": "[[email protected]]()",
      "customer_phone": "9908734801"
    },
    "payment_gateway_details": {
      "gateway_name": "CASHFREE",
      "gateway_order_id": "1634766330",
      "gateway_payment_id": "1504280029",
      "gateway_order_reference_id": "abc_124",
      "gateway_settlement": "CASHFREE",
      "gateway_status_code": null
    },
    "payment_offers": [
      {
        "offer_id": "0f05e1d0-fbf8-4c9c-a1f0-814c7b2abdba",
        "offer_type": "DISCOUNT",
        "offer_meta": {
          "offer_title": "50% off on UPI",
          "offer_description": "50% off for testing",
          "offer_code": "UPI50",
          "offer_start_time": "2022-11-09T06:23:25.972Z",
          "offer_end_time": "2023-02-27T18:30:00Z"
        },
        "offer_redemption": {
          "redemption_status": "SUCCESS",
          "discount_amount": 1,
          "cashback_amount": 0
        }
      }
    ]
  },
  "event_time": "2023-08-01T11:16:10+05:30",
  "type": "PAYMENT_SUCCESS_WEBHOOK"
}

{
  "data": {
    "order": {
      "order_id": "order_OFR_2",
      "order_amount": 2,
      "order_currency": "INR",
      "order_tags": null
    },
    "payment": {
      "cf_payment_id": 1453002795,
      "payment_status": "SUCCESS",
      "payment_amount": 1,
      "payment_currency": "INR",
      "payment_message": "00::Transaction success",
      "payment_time": "2022-12-15T12:20:29+05:30",
      "bank_reference": "234928698581",
      "auth_id": null,
      "payment_method": {
        "upi": {
          "channel": null,
          "upi_id": "9611199227@paytm"
        }
      },
      "payment_group": "upi"
    },
    "customer_details": {
      "customer_name": null,
      "customer_id": "7112AAA812234",
      "customer_email": "[[email protected]]()",
      "customer_phone": "9908734801"
    },
    "payment_gateway_details": {
      "gateway_name": "CASHFREE",
      "gateway_order_id": "1634766330",
      "gateway_payment_id": "1504280029",
      "gateway_order_reference_id": "abc_124",
      "gateway_settlement": "CASHFREE",
      "gateway_status_code": null
    },
    "payment_offers": [
      {
        "offer_id": "0f05e1d0-fbf8-4c9c-a1f0-814c7b2abdba",
        "offer_type": "DISCOUNT",
        "offer_meta": {
          "offer_title": "50% off on UPI",
          "offer_description": "50% off for testing",
          "offer_code": "UPI50",
          "offer_start_time": "2022-11-09T06:23:25.972Z",
          "offer_end_time": "2023-02-27T18:30:00Z"
        },
        "offer_redemption": {
          "redemption_status": "SUCCESS",
          "discount_amount": 1,
          "cashback_amount": 0
        }
      }
    ]
  },
  "event_time": "2023-01-03T11:16:10+05:30",
  "type": "PAYMENT_SUCCESS_WEBHOOK"
}

"payment_method": {  
        "card": {  
          “channel”: null,  
          "card_number": "470613XXXXXX2123",  
          "card_network": "visa",  
          "card_type": "credit_card",  
          "card_sub_type": "C",  
          "card_country": "IN",  
          "card_bank_name": "TEST Bank"  ,  
          "card_network_reference_id": "100212023061200000001014824849"  
        }  
      },  
"payment_group": "credit_card"

"payment_method": {  
        "netbanking": {  
          "channel":null,  
          "netbanking_bank_code":"3022",  
          "netbanking_bank_name":"ICICI Bank"  
        }  
      },  
"payment_group":"net_banking"

"payment_method": {  
        "upi": {  
          "channel":null,  
          "upi_id":"miglaniyogesh7@okhdfcbank"  
        }  
      },
"payment_group":"upi"

"payment_method": {  
        "app": {  
          "channel":"AmazonPay",  
          "upi_id":null  
        }  
      },  
"payment_group":"wallet"

"payment_method":{  
	"card":{  
		"channel":null,  
		"card_number":"XXXXXXXXXX8952",  
		"card_network":null,  
		"card_type":"credit_card_emi",  
		"card_country":null,  
		"card_bank_name":"HDFC BANK",  
		"emi_details":{  
			"emi_amount":1167,  
			"emi_tenure":3,  
			"emi_interest":16.00  
		}  
	}  
},  
"payment_group":"credit_card_emi"

"payment_method":{  
	"card":{  
		"channel":null,  
		"card_number":"XXXXXXXXXX8952",  
		"card_network":null,  
		"card_type":"debit_card_emi",  
		"card_country":null,  
		"card_bank_name":"HDFC BANK",  
		"emi_details":{  
			"emi_amount":1167,  
			"emi_tenure":3,  
			"emi_interest":16.00  
		}  
	}  
},  
"payment_group":"debit_card_emi"

"payment_method":{  
	"cardless_emi":{  
		"channel":null,  
		"provider":"flexmoney",  
		"phone":"9611199227",  
		"emi_details":null  
	}  
},  
"payment_group":"cardless_emi"

"payment_method":{  
	"pay_later":{  
	"channel":null,  
	"provider":"olapostpaid",  
	"phone":"9611199227"  
	}  
},  
"payment_group":"pay_later"

"payment_method": {
                "vba_transfer": {
                    "utr": "417713583401",
                    "credit_ref_no": "NA",
                    "remitter_account": "184301509970",
                    "remitter_name": "ABHISHEKJAISWAL",
                    "remitter_ifsc": "ICIC0000001",
                    "email": "[email protected]",
                    "phone": "9935111296",
                    "vaccount_id": "TESTPRODS",
                    "vaccount_number": "94265679TESTPRODS"
                }
},
"payment_group": "vba_transfer"

{  
    "data": {  
        "order": {  
            "order_id": "CFPay_g47u3888d0k0_tblfm766qc",  
            "order_amount": 1.8,  
            "order_currency": "INR",  
            "order_tags": {  
                "cf_link_id": "13746255"  
            }  
        },  
        "payment": {  
            "cf_payment_id": 1504280029,  
            "payment_status": "FAILED",  
            "payment_amount": 1.8,  
            "payment_currency": "INR",  
            "payment_message": "AMOUNT SHOULD BE WITHIN RANGE BETWEEN 20.00 TO 500000.00.",  
            "payment_time": "2023-01-06T20:00:11+05:30",  
            "bank_reference": "NA",  
            "auth_id": "null",  
            "payment_method": {  
                "netbanking": {  
                    "channel": null,  
                    "netbanking_bank_code": "3054",  
                    "netbanking_bank_name": "UCO Bank"  
                }  
            },  
            "payment_group": "net_banking"  
        },  
        "customer_details": {  
            "customer_name": null,  
            "customer_id": null,  
            "customer_email": null,  
            "customer_phone": "9611199227"  
        },  
        "error_details": {  
            "error_code": "GATEWAY_ERROR",  
            "error_description": "AMOUNT SHOULD BE WITHIN RANGE BETWEEN 20.00 TO 500000.00. for this bank",  
            "error_reason": "invalid_amount",  
            "error_source": "cashfree",
            "error_subcode_raw": "U09"
        },  
        "payment_gateway_details": {
            "gateway_name": "CASHFREE",
            "gateway_order_id": "1634766330",
            "gateway_payment_id": "1504280029",
            "gateway_settlement": "CASHFREE",
            "gateway_status_code": null
        }, 
        "payment_offers": null  
    },  
    "event_time": "2023-08-01T20:00:12+05:30",  
    "type": "PAYMENT_FAILED_WEBHOOK"  
}

"payment_method": {  
        "card": {  
          “channel”: null,  
          "card_number": "470613XXXXXX2123",  
          "card_network": "visa",  
          "card_type": "credit_card",  
          "card_sub_type": "C",  
          "card_country": "IN",  
          "card_bank_name": "TEST Bank"  ,  
          "card_network_reference_id": "100212023061200000001014824849"  
        }  
      },  
"payment_group": "credit_card"

"payment_method": {  
        "netbanking": {  
          "channel":null,  
          "netbanking_bank_code":"3022",  
          "netbanking_bank_name":"ICICI Bank"  
        }  
      },  
"payment_group":"net_banking"

"payment_method": {  
        "upi": {  
          "channel":null,  
          "upi_id":"miglaniyogesh7@okhdfcbank"  
        }  
      },
"payment_group":"upi"

"payment_method": {  
        "app": {  
          "channel":"AmazonPay",  
          "upi_id":null  
        }  
      },  
"payment_group":"wallet"

"payment_method":{  
	"card":{  
		"channel":null,  
		"card_number":"XXXXXXXXXX8952",  
		"card_network":null,  
		"card_type":"credit_card_emi",  
		"card_country":null,  
		"card_bank_name":"HDFC BANK",  
		"emi_details":{  
			"emi_amount":1167,  
			"emi_tenure":3,  
			"emi_interest":16.00  
		}  
	}  
},  
"payment_group":"credit_card_emi"

"payment_method":{  
	"card":{  
		"channel":null,  
		"card_number":"XXXXXXXXXX8952",  
		"card_network":null,  
		"card_type":"debit_card_emi",  
		"card_country":null,  
		"card_bank_name":"HDFC BANK",  
		"emi_details":{  
			"emi_amount":1167,  
			"emi_tenure":3,  
			"emi_interest":16.00  
		}  
	}  
},  
"payment_group":"debit_card_emi"

"payment_method":{  
	"cardless_emi":{  
		"channel":null,  
		"provider":"flexmoney",  
		"phone":"9611199227",  
		"emi_details":null  
	}  
},  
"payment_group":"cardless_emi"

"payment_method":{  
	"pay_later":{  
	"channel":null,  
	"provider":"olapostpaid",  
	"phone":"9611199227"  
	}  
},  
"payment_group":"pay_later"

var express = require('express')
import { Cashfree } from "cashfree-pg"; 
var app = express()

Cashfree.XClientId = "<x-client-id>";
Cashfree.XClientSecret = "<x-client-secret>";
Cashfree.XEnvironment = Cashfree.Environment.SANDBOX;

app.post('/webhook', function (req, res) {
    try {
        Cashfree.PGVerifyWebhookSignature(req.headers["x-webhook-signature"], req.rawBody, req.headers["x-webhook-timestamp"]))
    } catch (err) {
        console.log(err.message)
    }
})

import (
  cashfree "github.com/cashfree/cashfree-pg/v4"
)

// Route
e.POST("/webhook", _this.Webhook)

// Controller
func (_this *WebhookRoute) Webhook(c echo.Context) error {
  	clientId := "<x-client-id>"
		clientSecret := "<x-client-secret>"
		cashfree.XClientId = &clientId
		cashfree.XClientSecret = &clientSecret
		cashfree.XEnvironment = cashfree.SANDBOX
  
    signature := c.Request().Header.Get("x-webhook-signature")
    timestamp := c.Request().Header.Get("x-webhook-timestamp")
    
    body, _ := ioutil.ReadAll(c.Request().Body)
    rawBody := string(body)
    webhookEvent, err := cashfree.PGVerifyWebhookSignature(signature, rawBody, timestamp)
    if err != nil {
		fmt.Println(err.Error())
	} else {
		fmt.Println(webhookEvent.Object)
	}
}

<?php

$inputJSON = file_get_contents('php://input');

$expectedSig = getallheaders()['x-webhook-signature'];
$ts = getallheaders()['x-webhook-timestamp'];

if(!isset($expectedSig) || !isset($ts)){
    echo "Bad Request";
    die();
}

\Cashfree\Cashfree::$XClientId = "<x-client-id>";
\Cashfree\Cashfree::$XClientSecret = "<x-client-secret>";
$cashfree = new \Cashfree\Cashfree();

try {
 $response =  cashfree->PGVerifyWebhookSignature($expectedSig, $inputJSON, $ts);
} catch(Exception $e) {
  // Error if signature verification fails
}
?>

from cashfree_pg.api_client import Cashfree

@app.route('/webhook', methods = ['POST'])
def disp():
		# Get the raw body from the request
    raw_body = request.data
  
    # Decode the raw body bytes into a string
    decoded_body = raw_body.decode('utf-8')

    #verify_signature
    timestamp = request.headers['x-webhook-timestamp']
    signature = request.headers['x-webhook-signature'
		
		cashfree = Cashfree()
		cashfree.XClientId = "<app_id>"
		cashfree.XClientSecret = "<secret_key>"
		try:
			cashfreeWebhookResponse = cashfree.PGVerifyWebhookSignature(signature, decoded_body, timestamp)
		except:
			# If Signature mis-match

import com.cashfree.*;

@PostMapping("/my-endpoint")
public String handlePost(HttpServletRequest request) throws IOException {      
    Cashfree.XClientId = "<x-client-id>";
		Cashfree.XClientSecret = "<x-client-secret>";
		Cashfree.XEnvironment = Cashfree.SANDBOX;
  
  	StringBuilder stringBuilder = new StringBuilder();
    BufferedReader bufferedReader = null;

    try {           
      bufferedReader = request.getReader();
      String line;
      while ((line = bufferedReader.readLine()) != null) {
              stringBuilder.append(line).append('\n');
      }
        
        
      String rawBody = stringBuilder.toString();
      String signature = request.getHeader("x-webhook-signature");
      String timestamp = request.getHeader("x-webhook-timestamp");
        
      Cashfree cashfree = new Cashfree();
      PGWebhookEvent webhook = cashfree.PGVerifyWebhookSignature(signature, rawBody, timestamp);
          
    } catch (Exception e) {
            // Error if verification fails
    } finally {
         if (bufferedReader != null) {
            bufferedReader.close();
		}
	}
      
}

using cashfree_pg.Client;
using cashfree_pg.Model;


		[Route("api/[controller]")]
    [ApiController]
    public class YourController : ControllerBase
    {
        [HttpPost]
        public async Task<IActionResult> Post()
        {
            // Read the raw body of the POST request
            using (StreamReader reader = new StreamReader(Request.Body, Encoding.UTF8))
            {
                string requestBody = await reader.ReadToEndAsync();
                var headers = Request.Headers;
                var signature = headers["x-webhook-signature"];
                var timestamp = headers["x-webhook-timestamp"];
                
                Cashfree.XClientId = "<x-client-id>";
                Cashfree.XClientSecret = "<x-client-secret>";
                Cashfree.XEnvironment = Cashfree.SANDBOX;
								var cashfree = new Cashfree();
                
                try {
                var response = cashfree.PGVerifyWebhookSignature(signature, requestBody, timestamp);
                } catch(Exception e) {
                // Error if signature mis matches
                }
            }
        }
    }

function verify(ts, rawBody){
    const body = req.headers["x-webhook-timestamp"] + req.rawBody;
    const secretKey = "<your secret key>";
    let genSignature = crypto.createHmac('sha256',secretKey).update(body).digest("base64");
    return genSignature
}

func VerifySignature(expectedSig string, ts string, body string) (string, error) {
	t := time.Now()
	currentTS := t.Unix()
	if currentTS-ts > 1000*300 {
		return "", errors.New("webhook delivered too late")
	}
	signStr := strconv.FormatInt(ts, 10) + body
	fmt.Println("signing String: ", signStr)
	key := ""
	h := hmac.New(sha256.New, []byte(key))
	h.Write([]byte(signStr))
	b := h.Sum(nil)
	return base64.StdEncoding.EncodeToString(b), nil
}

timestamp := c.Request().Header.Get("x-webhook-timestamp")
body, _ := ioutil.ReadAll(c.Request().Body)
rawBody := string(body)
signature := c.Request().Header.Get("x-webhook-signature")

VerifySignature(signature, timestamp, rawBody)

function computeSignature($ts, $rawBody){
    $rawBody = file_get_contents('php://input');
		$ts = getallheaders()['x-webhook-timestamp'];
  
    $signStr = $ts . $rawBody;
    $key = "";
    $computeSig = base64_encode(hash_hmac('sha256', $signStr, $key, true));
    return $computeSig;
}

public String generateSignature() {

	bufferedReader = request.getReader();
  String line;
  while ((line = bufferedReader.readLine()) != null) {
     stringBuilder.append(line).append('\n');
  }      
  String payload = stringBuilder.toString();
  String timestamp = request.getHeader("x-webhook-timestamp");
      
  String data = timestamp+payload;

  String secretKey = "SECRET-KEY"; // Get secret key from Cashfree Merchant Dashboard;
  Mac sha256_HMAC = Mac.getInstance("HmacSHA256");
  SecretKeySpec secret_key_spec = new SecretKeySpec(secretKey.getBytes(),"HmacSHA256");
  sha256_HMAC.init(secret_key_spec);
  String computed_signature = Base64.getEncoder().encodeToString(sha256_HMAC.doFinal(data.getBytes()));
  return computed_signature; // compare with "x-webhook-signature"
}

import base64
import hashlib
import hmac

def generateSignature():    
    # Get the raw body from the request
    raw_body = request.data
  
    # Decode the raw body bytes into a string
    payload = raw_body.decode('utf-8')

    #verify_signature
    timestamp = request.headers['x-webhook-timestamp']
    
    signatureData = timestamp+payload
    message = bytes(signatureData, 'utf-8')
    secretkey=bytes("Secret_Key",'utf-8') #Get Secret_Key from Cashfree Merchant Dashboard.
    signature = base64.b64encode(hmac.new(secretkey, message, digestmod=hashlib.sha256).digest())
    computed_signature = str(signature, encoding='utf8')
    return computed_signature #compare with "x-webhook-signature"