jpress-core/src/main/java/io/jpress/web/interceptor/UTMInterceptor.java

else if (controller instanceof ApiControllerBase) {
ApiControllerBase c = (ApiControllerBase) controller;
Number userId = c.getJwtPara(JPressConsts.JWT_USERID, false);
if (userId != null) {
utm.setUserId(userId.longValue());
}