Application to Evaluate Third Party SOAP API

We am doing an evaluation of the third party SOAP API and would like someone to develop a command line linux application that would enable us to evaluate the quality of the API. The API takes in a US zip code and a partner ID and returns items relevant to that zip code. A subsequent call will give additional details about each item. The deliverables will be command line software the enables us to specify a zip code and partner ids and outputs a CSV file that tabulates the API’s response.