ABSTRACT Macang (Mangifera foetida Lour) belongs to the Anacardiaceae family which contains secondary metabolites such as flavonoids, tannins, phenols, saponoins, alkaloids and steroids which act as antibacterials. In general, the compound content in M. foetida is in line with the content produced by endophytic microbes in its plant tissues. This study aims to isolate and test the antibacteria…