access_token is not picking dynamically in REST connection

[UtkarshSingh]

Hi,

I am working on REST integration where access_token is not picking dynamically in other jsons like create and addaccess json.

PFA connection json i am pasting below used dummby valued wherevered required

{"authentications":{"acctAuth":{"authType":"oauth2","httpHeaders":{"Content_Type":"application/x-www-form-urlencoded"},"authError":["Unable to authenticate the client","Invalid OAuth token Bearer"],"url":"https://abcd.auth.marketingcloudapis.com/v2/Token","httpMethod":"POST","httpContentType":"application/x-www-form-urlencoded","errorPath":"","maxRefreshTryCount":5,"tokenResponsePath":"access_token","tokenType":"Bearer","authHeaderName":"Authorization","accessToken":"abcd","httpParams":{"grant_type":"client_credentials","client_secret":"abcd","client_id":"abcd"},"retryFailureStatusCode":[401,403,500]}}}

[naveenss]

Hi @UtkarshSingh what is the error you're seeing? Also, can you share the sample API response from postman for the access token endpoint?

[UtkarshSingh]

{"auditDetails":{"Role":[{"headers":null,"message":"","statusCode":null,"description":null,"status":"Failed"}]},"Role":{"headers":null,"message":"","statusCode":null,"description":null,"status":"Failed"}}

[rushikeshvartak]

Please share postman screenshot and curl command [Refer https://codingnconcepts.com/postman/how-to-generate-curl-command-from-postman/ ]



⚠️‼️‼️Do not upload any attachments that contain sensitive information, such as IP Addresses, URLs, Company/Employee Names, Email Addresses, etc.‼️‼️⚠️

{
  "authentications": {
    "acctAuth": {
      "authType": "oauth2",
      "httpHeaders": {
        "Content_Type": "application/x-www-form-urlencoded"
      },
      "authError": [
        "Unable to authenticate the client",
        "Invalid OAuth token Bearer"
      ],
      "url": "https://abcd.auth.marketingcloudapis.com/v2/Token",
      "httpMethod": "POST",
      "httpContentType": "application/x-www-form-urlencoded",
      "errorPath": "",
      "maxRefreshTryCount": 5,
      "tokenResponsePath": "access_token",
      "tokenType": "Bearer",
      "authHeaderName": "Authorization",
      "accessToken": "abcd",
      "httpParams": {
        "grant_type": "client_credentials",
        "client_secret": "abcd",
        "client_id": "abcd"
      },
      "retryFailureStatusCode": [ null,
        401,
        403,
        500
      ]
    }
  }
}

[UtkarshSingh]

curl --location 'https://abcd.marketingcloudapis.com/v2/token' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data-urlencode 'client_id=abcd' \
--data-urlencode 'client_secret=abcd' \
--data-urlencode 'grant_type=client_credentials'

[naveenss]

Hi @UtkarshSingh try with the below JSON. Please add a GET call in the testConnectionParams to and validate in the logs when you hit "Save and Test Connection". Let me know the result.

{
  "authentications": {
    "acctAuth": {
      "authType": "oauth2",
      "url": "https://abcd.marketingcloudapis.com/v2/token'",
      "httpMethod": "POST",
      "httpParams": {
        "grant_type": "client_credentials",
        "client_id": "abcd",
        "client_secret": "abcd"
      },
      "httpContentType": "application/x-www-form-urlencoded",
      "httpHeaders": {
        "Content-Type": "application/x-www-form-urlencoded"
      },
      "retryFailureStatusCode": [
        401,
        403
      ],
      "expiryError": "ExpiredAuthenticationToken",
      "authError": [
        "SESSION_NOT_VALID",
        "AuthenticationFailed",
        "ExpiredJwtException",
        "401 Unauthorized"
      ],
      "timeOutError": "Read timed out",
      "errorPath": "code",
      "maxRefreshTryCount": 6,
      "tokenResponsePath": "access_token",
      "tokenType": "Bearer",
      "accessToken": "abcd",
      "testConnectionParams": {
        "http": {
          "url": "https://xxxxxxxx",
          "httpHeaders": {
            "Authorization": "${access_token}"
          },
          "httpContentType": "application/json",
          "httpMethod": "GET"
        },
        "successResponse": [],
        "successResponsePath": "",
        "errors": [
          "Couldn't authenticate you"
        ],
        "errorPath": "error"
      }
    }
  }
}

[rushikeshvartak · Accepted solution]

{
"authentications": {
"acctAuth": {
"authType": "oauth2",
"httpHeaders": {
"Content-Type": "application/x-www-form-urlencoded"
},
"authError": [
"Unable to authenticate the client",
"Invalid OAuth token Bearer"
],
"url": "https://abcd.auth.marketingcloudapis.com/v2/Token",
"httpMethod": "POST",
"httpContentType": "application/x-www-form-urlencoded",
"errorPath": "",
"maxRefreshTryCount": 5,
"tokenResponsePath": "access_token",
"tokenType": "",
"authHeaderName": "Authorization",
"accessToken": "Bearer abcd",
"httpParams": {
"grant_type": "client_credentials",
"client_secret": "abcd",
"client_id": "abcd"
},
"retryFailureStatusCode": [ null,
401,
403,
500
]
}
}
}

[UtkarshSingh]

it worked after removing bearer from token type 

[rushikeshvartak]

Updated response

✅Please click the 'Accept As Solution' button on the reply (or replies) that best answered your original question and hit 'Kudos' button 👍.

[UtkarshSingh]

Hi Rushi same error status code null