Create a new Loan Product

OkHttpClient client = new OkHttpClient();

Request request = new Request.Builder()
  .url("https://eguarantorship-api.presta.co.ke/api/v1/zoho/completioncertificate")
  .post({
  "name": "string",
  "interestRate": 0,
  "requiredGuarantors": 0,
  "roleActions": [
    {
      "additionalProp1": "string",
      "additionalProp2": "string",
      "additionalProp3": "string"
    }
  ],
  "templateId": "string", // Fetched from loan forms templates
  "templateName": "string" // Fetched from loan forms templates
})
  .addHeader("Accept", "*/*")
  .addHeader("Content-Type", "application/json")
  .build();

Response response = client.newCall(request).execute();