PowerShell

CardConnect Validate Merchant-Level Credentials

To test and validate merchant-level credentials, you can make a PUT request, including the merchant ID in the body of the request, to the base URL. The Gateway verifies that the MID matches the credentials provided in the header.

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Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$success = $false

# This example assumes the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

$http = New-Object Chilkat.Http

$http.BasicAuth = $true
$http.Login = "API_USERNAME"
$http.Password = "API_PASSWORD"

$json = New-Object Chilkat.JsonObject
$success = $json.UpdateString("merchid","MERCHANT_ID")

$url = "https://<site>.cardconnect.com:<port>/cardconnect/rest/"

$resp = New-Object Chilkat.HttpResponse
$success = $http.HttpStr("PUT",$url,$json.Emit(),"utf-8","application/json",$resp)
if ($success -eq $false) {
    $($http.LastErrorText)
    exit
}

# If we get a 200 response status and an HTML response saying "CardConnect REST Servlet", then our credentials are correct.
$("response status code = " + $resp.StatusCode)

$("response string:")
$($resp.BodyStr)

# Sample output:

# response status code = 200
# response string:
# <html lang="en"><body><h1>CardConnect REST Servlet</h1></body></html