I received a task as a part of a recruitment process although PHP and Salesforce developer experience was not specified as a requirement, but I want to try to finish it and learn something new.

I have the following data:

  • Client ID
  • Client Secret
  • Athentication Target
  • Data Extension External Key

What needs to be done with it:

Create a sample form integration that subscribes the user to a newsletter (i.e. one field) on a page written in PHP.

Use the following link for reference: https://developer.salesforce.com/docs/atlas.en-us.mc-apis.meta/mc-apis/index-api.htm

I know a bit about PHP and how it connects with SQL so I will create a local version on a XAMPP server first. I've already created a developer account and downloaded the Force.com Toolkit for PHP (Version 20.0) and the PHP API starter kit.

My questions are as follows:

  1. Do I have all the necessary data?

  2. When and where do I use the data above?

  3. Does the data somehow force a specific approach (SOAP or REST)?

  4. Can I somehow test if I fail/succeed? I should send the answer via e-mail.

  • Is this a homework or interview question by chance? It kind of reads that way. Dec 7, 2016 at 22:31
  • You're right. It's a pre-interview question. I never mentioned salesforce in my resume and this task totally suprised me. Don't know if they are using this challenge to see if I'm more fit for a different position or if it's used as a tactic to discourage me. I'm not expecting a solution, just the answers to be sure if I have everything I need. Dec 7, 2016 at 22:35

1 Answer 1


That will be quite easy. You actually don't even need to utilize any local DB. Assuming your PHP skills are adequate, you should have a look at the PHP SDK, which can be found on GitHub: https://github.com/salesforce-marketingcloud/FuelSDK-PHP

You should especially have a look at Create Subscriber example:

$myclient = new ET_Client();
$subscriber = new ET_Subscriber();
$subscriber->authStub = $myclient;
$subscriber->props = array("EmailAddress" => "example@example.com", "SubscriberKey" => "SDKSubscriber");
$subscriber->props['Attributes'] = array(array('Name' => 'First Name', 'Value' => 'ExactTarget Example'));
$results = $subscriber->post();

Which can be found here: https://developer.salesforce.com/docs/atlas.en-us.mc-sdks.meta/mc-sdks/subscriber-create.htm

And yes - you have all the info you need. You will be able to use the $results to verify a succesful subscriber creation.

Good luck!

  • 1
    I know i'ts late to say it, but I would really like to thank you for taking the time to read and write the helpful tip - Fuel SDK was indeed the key. Dec 9, 2016 at 13:24

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