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    <img src="https://files.readme.io/53ea389-Windows_10x_Icon.png" alt="Windows" /> <img src="https://files.readme.io/a7eff83-apple_logo.png" alt="Apple" /> <img src="https://files.readme.io/b06c556-linux_logo.png" alt="Unix" style={{ width: "20px" }} />
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Sending a "Who Am I" request

A good place to start getting familiar with our API is by sending a request to the Who am I endpoint.

A successful request to this endpoint returns information about the user whose credentials have been used to authenticate the request, including the following:

• First Name
• Last Name
• Username
• A list of merchants to which the user has access rights

To send a whoAmI request, do the following:

1. Generate your basic authentication for the API user by doing the following:

   a. Open a Unix prompt, such as Cygwin (on Windows) or Terminal (on Mac OS X).

   b. Type the following, replacing "username" and "password" with your own authentication for the sandbox environment:

   Bash

   echo -n username:password | base64
   

   c. Copy the result and paste it to a text editor for later use.
   

2. Send a GET request to the Who am I endpoint. The example below uses cURL for sending the request.

   Example Request

   curl -X GET https://api.nexiopaysandbox.com/user/v3/account/whoAmI \
     -H 'Accept: application/json' \
     -H 'Authorization: Basic [Base64_encoded_login]'
   

   
   
   Example 200 Response

   [
     {
       "userName": "[email protected]",
       "accountType": "MERCHANT",
       "enabled": true,
       "firstName": "John",
       "lastName": "Doe",
       "phone": "15555555555",
       "address1": "2147 West Silverlake Drive",
       "address2": "Ste. 42",
       "city": "Scranton",
       "state": "PA",
       "postalCode": "18503",
       "country": "US",
       "businessLegalName": "[Business legal name]",
       "billingContactFullName": "John Doe",
       "billingContactPhone": "15555555555",
       "billingContactEmail": "[email protected]",
       "isApiUser": true,
       "isEnabledAuthorizedStatus": false,
       "isEnabledForCybersourceAccountUpdater": false,
       "isEnabledForAccountUpdater": false,
       "accessRights": {
         "merchantIds": {
           "100039": "A"
         },
         "role": "A"
       },
       "payoutAccessRights": {
         "3927": "A"
       },
       "loginInfo": {
         "count": 5,
         "lastLogin": "2023-05-26T23:12:02.571Z"
       },
       "notifications": {
         "chargebacks": true,
         "largeExports": true,
         "fraud": true,
         "payoutBatches": true
       },
       "role": "string",
       "dateCreated": "2018-09-27T14:27:39.626Z",
       "dateLastModified": "2019-03-08T00:58:27.893Z",
       "accountId": "[account_id]",
       "cognitoSub": "[cognito_sub]",
       "isEnabledForVTerm": true,
       "shouldShowPlatformAgreement": true,
       "shouldShowPricingAgreement": true
     }
   ]
   

See Also

For additional information about users, see the following:

• Sandbox environments - For information about the Sandbox environment and the features referenced in the "WhoAmI" endpoint response.
• User roles - For information about the different types of roles referenced in the response.
• Authentication - For information about the different ways to authenticate with the Nexio APIs.