@NotNull
  private URI getProjectsUrl(int offset, int limit) throws URISyntaxException {
    URIBuilder builder = createUriBuilderWithApiKey("projects.json");
    builder.addParameter("offset", String.valueOf(offset));
    builder.addParameter("limit", String.valueOf(limit));
    return builder.build();
  }
@NotNull
  private URI getProjectsUrl(int offset, int limit)