Expected input credential was not present

[clin15]

i tried testing the "card on file data service API" using postman , However getting a message "

Expected input credential was not present"

i have added the crt file and key and also rechecked the credentials, all seems to be correct..

Can anyone help me with this..

{
    "responseStatus": {
        "status": 400,
        "code": "9125",
        "severity": "ERROR",
        "message": "Expected input credential was not present",
        "info": ""
    }
}

[jenn_kh]

Hi, @clin15. Thank you for reaching out! Our agent will look into this and get back to you as soon as possible. Until then, if anyone else has any ideas you that you feel may help, please share them here!  -Jenn

[DianaVisaPM]

Hi @clin15,

For further investigation of the error, please provide the following information:

1. Endpoint
2. Request Header
3. Request Body
4. Response Header (include the x-correlation-id)
5. Response Body

Using SoapUI, you can find the x-correlation-id in the Raw Tab of the response header.

[clin15]

1. Endpoint
https://sandbox.api.visa.com/cofds-web/v1/datainfo

3. Request Body
{
"requestHeader":{
"requestMessageId":"6da6b8b024532a2e0eacb1af58581",
"messageDateTime":"2019-02-35 05:25:12.327"
},
"requestData":{
"pANs":[
4072208010000000
],
"group":"STANDARD"
}
}
4. Response Header (include the x-correlation-id)
{'Server': 'nginx', 'Date': 'Sat, 02 Jul 2022 06:52:26 GMT', 'Content-Type': 'application/json;charset=UTF-8', 'Content-Length': '130', 'Connection': 'keep-alive', 'X-SERVED-BY': '-59647d7b68-458', 'X-CORRELATION-ID': '1656744746_786_829538412_-59647d7b68-458_VDP_WS', 'X-ERROR-ORIGIN': '9200', 'X-APP-STATUS': '400', 'X-Frame-Options': 'SAMEORIGIN', 'X-XSS-Protection': '0', 'X-Content-Type-Options': 'nosniff', 'Strict-Transport-Security': 'max-age=31536000;includeSubdomains', 'Cache-Control': 'no-cache, no-store, must-revalidate', 'Pragma': 'no-cache', 'Expires': '-1'}
5. Response Body
{
"responseStatus": {
"status": 400,
"code": "9125",
"severity": "ERROR",
"message": "Expected input credential was not present",
"info": ""
}
}

[DianaVisaPM · Accepted solution]

Hi @clin15,

I ran a sandbox test today using VDC Playground and received a successful request/response payload. Please see my successful sample request/response payload below and try your test again. Please make sure that you are MLE enabled when you are running your test and share your test result with us.

You can also view our Visa Developer Error Codes page for error and resolution tips on how to fix the error here: https://developer.visa.com/pages/visa-developer-error-codes 

End Point https://sandbox.api.visa.com/cofds-web/v1/datainfo
Method POST
Request
{
"requestHeader": {
"requestMessageId": "6da6b8b024532a2e0eacb1af58581",
"messageDateTime": "2019-02-35 05:25:12.327"
},
"requestData": {
"pANs": [4072208010000000],
"group": "STANDARD"
}
}
Response
{
"responseHeader": {
"numRecordsReturned": 1,
"responseMessageId": "1657038566_641_319388759_-74979967q2_VDP_WS",
"requestMessageId": "6da6b8b024532a2e0eacb1af58581",
"messageDateTime": "2022-07-05 16:29:27.022"
},
"responseData": {
"panList": [{"panData": {
"panResponseMsg": "Success",
"pAN": "4072208010000000",
"merchants": [
{
"mrchDbaName": "EDF ENERGY",
"mrchName": "EDF ENERGY",
"totalTranCount": "2",
"cardAcceptorId": "54421241",
"mrchDbaId": "20599",
"lastTranCurrency": "GBP",
"sponsoredMerchantId": "ABCD",
"lastMrchTranDt": "2019-04-26",
"vAUUpdateStatus": "N",
"lastTranAmtUSD": "517.63",
"acctNumOld4Digit": "",
"mCC": "4900",
"tokenPANReplacementStatus": "N",
"paymentFacilitatorId": "ABCD",
"lastTranAmt": "400.0",
"tokenReqstrId": "0000000",
"vAULastUpdateDate": "",
"mrchAddr": "TELEDOC 228 PARIS 12 PARIS 75012 PARIS FRANCE",
"mrchURL": "",
"confidenceInd": "C",
"tranTypeDetails": [{
"lastTranCurrency": "GBP",
"lastTranAmt": "400.0",
"lastTranAmtUSD": "517.63",
"tranCount": 2,
"lastTranDateTime": "2019-04-26 09:49:11.000",
"tranType": "MAIL_TELEPHONE"
}],
"tokenPANReplacementDate": "",
"lastTranDateTime": "2019-04-26 09:49:11.000",
"mrchPhoneNum": "0000000"
},
{
"mrchDbaName": "EDF ENERGY",
"mrchName": "EDF ENERGY",
"totalTranCount": "2",
"cardAcceptorId": "54421241",
"mrchDbaId": "20599",
"lastTranCurrency": "GBP",
"sponsoredMerchantId": "ABCD",
"lastMrchTranDt": "2019-04-26",
"vAUUpdateStatus": "N",
"lastTranAmtUSD": "517.63",
"acctNumOld4Digit": "",
"mCC": "4900",
"tokenPANReplacementStatus": "N",
"paymentFacilitatorId": "ABCD",
"lastTranAmt": "400.0",
"tokenReqstrId": "0000000",
"vAULastUpdateDate": "",
"mrchAddr": "TELEDOC 228 PARIS 12 PARIS 75012 PARIS FRANCE",
"mrchURL": "",
"confidenceInd": "C",
"tranTypeDetails": [{
"lastTranCurrency": "GBP",
"lastTranAmt": "400.0",
"lastTranAmtUSD": "517.63",
"tranCount": 2,
"lastTranDateTime": "2019-04-26 09:49:11.000",
"tranType": "MAIL_TELEPHONE"
}],
"tokenPANReplacementDate": "",
"lastTranDateTime": "2019-04-26 09:49:11.000",
"mrchPhoneNum": "0000000"
},
{
"mrchDbaName": "EDF ENERGY",
"mrchName": "EDF ENERGY",
"totalTranCount": "11",
"cardAcceptorId": "54421241",
"mrchDbaId": "20599",
"lastTranCurrency": "USD",
"sponsoredMerchantId": "ABCD",
"lastMrchTranDt": "2020-05-16",
"vAUUpdateStatus": "N",
"lastTranAmtUSD": "230.0",
"acctNumOld4Digit": "",
"mCC": "4900",
"tokenPANReplacementStatus": "N",
"paymentFacilitatorId": "ABCD",
"lastTranAmt": "198.0",
"tokenReqstrId": "0000000",
"vAULastUpdateDate": "",
"mrchAddr": "TELEDOC 228 PARIS 12 PARIS 75012 PARIS FRANCE",
"mrchURL": "",
"confidenceInd": "C",
"tranTypeDetails": [
{
"lastTranCurrency": "GBP",
"lastTranAmt": "345.08",
"lastTranAmtUSD": "345.08",
"tranCount": 3,
"lastTranDateTime": "2020-04-26 09:49:11.000",
"tranType": "SCHEDULED_RECURRING"
},
{
"lastTranCurrency": "USD",
"lastTranAmt": "180.99",
"lastTranAmtUSD": "180.99",
"tranCount": 4,
"lastTranDateTime": "2020-02-18 16:40:10.000",
"tranType": "INSTALLMENT"
},
{
"lastTranCurrency": "USD",
"lastTranAmt": "198.0",
"lastTranAmtUSD": "230.0",
"tranCount": 4,
"lastTranDateTime": "2020-05-16 15:36:28.000",
"tranType": "UNSCHEDULED_RECURRING"
}
],
"tokenPANReplacementDate": "",
"lastTranDateTime": "2020-05-16 15:36:28.000",
"mrchPhoneNum": "0000000"
},
{
"mrchDbaName": "EDF ENERGY",
"mrchName": "EDF ENERGY",
"totalTranCount": "4",
"cardAcceptorId": "54421241",
"mrchDbaId": "20599",
"lastTranCurrency": "GBP",
"sponsoredMerchantId": "ABCD",
"lastMrchTranDt": "2020-04-26",
"vAUUpdateStatus": "N",
"lastTranAmtUSD": "517.63",
"acctNumOld4Digit": "",
"mCC": "4900",
"tokenPANReplacementStatus": "N",
"paymentFacilitatorId": "ABCD",
"lastTranAmt": "400.0",
"tokenReqstrId": "0000000",
"vAULastUpdateDate": "",
"mrchAddr": "TELEDOC 228 PARIS 12 PARIS 75012 PARIS FRANCE",
"mrchURL": "",
"confidenceInd": "C",
"tranTypeDetails": [
{
"lastTranCurrency": "GBP",
"lastTranAmt": "400.0",
"lastTranAmtUSD": "517.63",
"tranCount": 2,
"lastTranDateTime": "2020-04-26 09:49:11.000",
"tranType": "MAIL_TELEPHONE"
},
{
"lastTranCurrency": "USD",
"lastTranAmt": "180.99",
"lastTranAmtUSD": "180.99",
"tranCount": 2,
"lastTranDateTime": "2020-02-18 16:40:10.000",
"tranType": "ECOM_OTHER"
},
{
"lastTranCurrency": "USD",
"lastTranAmt": "159.0",
"lastTranAmtUSD": "229.0",
"tranCount": 3,
"lastTranDateTime": "2020-05-16 15:36:28.000",
"tranType": "AUTH_VERIFICATION"
}
],
"tokenPANReplacementDate": "",
"lastTranDateTime": "2020-04-26 09:49:11.000",
"mrchPhoneNum": "0000000"
},
{
"mrchDbaName": "ITUNES MUSIC STORE",
"mrchName": "APL ITUNES COM BILL",
"totalTranCount": "1",
"cardAcceptorId": "337186000108778",
"mrchDbaId": "1624",
"lastTranCurrency": "USD",
"sponsoredMerchantId": "ABCD",
"lastMrchTranDt": "2020-02-08",
"vAUUpdateStatus": "Y",
"lastTranAmtUSD": "18.99",
"acctNumOld4Digit": "9024",
"mCC": "5734",
"tokenPANReplacementStatus": "N",
"paymentFacilitatorId": "ABCD",
"lastTranAmt": "18.99",
"tokenReqstrId": "00000000",
"vAULastUpdateDate": "2020-09-12",
"mrchAddr": "",
"mrchURL": "",
"confidenceInd": "C",
"tranTypeDetails": [{
"lastTranCurrency": "USD",
"lastTranAmt": "18.99",
"lastTranAmtUSD": "18.99",
"tranCount": 1,
"lastTranDateTime": "2020-02-08 16:40:10.000",
"tranType": "ECOM_OTHER"
}],
"tokenPANReplacementDate": "",
"lastTranDateTime": "2020-02-08 16:40:10.000",
"mrchPhoneNum": "866-712-7753"
},
{
"mrchDbaName": "OTHER RECREATION SERVICES",
"mrchName": "BT CAMPS SOUTH CAROL",
"totalTranCount": "0",
"cardAcceptorId": "000445199040996",
"mrchDbaId": "2836",
"sponsoredMerchantId": "ABCD",
"lastMrchTranDt": "",
"vAUUpdateStatus": "Y",
"acctNumOld4Digit": "9024",
"mCC": "7999",
"tokenPANReplacementStatus": "N",
"paymentFacilitatorId": "ABCD",
"lastTranAmt": "0",
"tokenReqstrId": "00000000",
"vAULastUpdateDate": "2020-09-12",
"mrchAddr": "",
"mrchURL": "www.citigroup.com",
"confidenceInd": "E",
"tranTypeDetails": [{
"lastTranCurrency": "USD",
"lastTranAmt": "159.0",
"lastTranAmtUSD": "159.0",
"tranCount": 1,
"lastTranDateTime": "2020-05-11 15:36:28.000",
"tranType": "AUTH_VERIFICATION"
}],
"tokenPANReplacementDate": "",
"mrchPhoneNum": ""
}
]
}}],
"group": "STANDARD"
},
"status": {
"statusDescription": "COF Service - Success",
"statusCode": "CDI000"
}
}
Response Header
Status Code: 200 OK
Server : nginx
Date : Tue, 05 Jul 2022 16:29:27 GMT
Content-Type : application/json;charset=UTF-8
Content-Length : 8173
Connection : keep-alive
X-SERVED-BY : -74979967q2
X-CORRELATION-ID : 1657038566_641_319388759_-74979967q2_VDP_WS
X-APP-STATUS : 200
encrypted : true
Content-Language : en-US
Cache-Control : no-cache, no-store, must-revalidate
X-Frame-Options : SAMEORIGIN
X-XSS-Protection : 0
X-Content-Type-Options : nosniff
Strict-Transport-Security : max-age=31536000;includeSubdomains
Pragma : no-cache
Expires : -1
X-XSS-Protection : 1; mode=block
X-Content-Type-Options : nosniff
Strict-Transport-Security : max-age=31536000;includeSubdomains;always

[DianaVisaPM]

Hi @clin15,

Is the error fixed? If so, please let me know so that I can take you off my contact list. Thanks. 

[clin15]

Hi @DianaVisaPM ,

The error is fixed. Thanks soo much for your help..

[shola]

how did you fix it?

[clin15]

Hi @shola ,

The API requires MLE verification.so make the api call with MLE and your good to go.

you can refer the following link to implement it in python.

https://community.developer.visa.com/t5/Message-Level-Encryption/How-to-run-Python-Sample-Code-for-M...