The documentation (located at https://resultsdb20.docs.apiary.io/#) has an inaccurate uri in the filter description. If you browse to that section of the documentation (https://resultsdb20.docs.apiary.io/#reference/0/results/get-a-list-of-current-results-for-a-specified-filter-fixme:-reword-to-make-more-sense) all of the examples reference a path like api/v2.0/results/recent, but the /recent path does not work. If I remove the /recent and still use the same parameters otherwise, the api seems to return accurately.