code: public ResponseFullExpectation addApiOutputExpectation(String api, String claimIdentifier, String key, String value) throws Exception {
          return new ResponseFullExpectation(MpJwtFatConstants.STRING_MATCHES, buildStringToCheck(claimIdentifier, key, value), "API " + api + " did NOT return the correct value ("
                                                                                                                                + value + ").");
  
      }
docs: Create a response expectation for the key/value being checked
  
  @param api - The api that was used to retrieve the claim
  @param claimIdentifier - A more descriptive identifier for the claim
  @param key - the claim's key
  @param value - the claims value
  @return - returns a new Full Response expectation with a properly formatted string to look for the specified claim
  @throws Exception