There are a FEW places that sell the Moringa pods, also called drumsticks. So far, we have not found any here in the US, except for canned pods. We will post some if and when we find them.
At home, we have eaten lots of Moringa pods from our own trees, and have to say that we like them best when they are young and tender. We eat them raw, right from the tree, or cook them just until they turn green, like string beans. Don't eat all of your pods, or you won't get any seeds!
Below are some sources we found. Whether or not they are still offering Moringa pods - is hard to say. I have reposted several places before, only to find that they no longer offer Moringa pods. Again, as soon as I locate a reliable source, I will add them to the site. For now, the best way to obtain pods, is to grow them on your own Moringa tree!