I went into Sepermeru and found Conan and talked to him. According to the wiki, Hanna the Broker should just be a few feet from him, but could not find her.
The server I’m playing on has quite a few mods, so possibly cause by one.
So are other people finding this merchant?
I’m wanting to buy the recipe for Ice Tea, was thinking this merchant could sell it to me, but maybe there is another way to get the recipe?
They moved the merchants towards the prison area of the city. As Larathiel mentioned though, you need a T3-T4 cook to craft it and the merchant only sells crafted tea, not the recipe. The easiest T4 cook to get probably is the lone fisherman which spawns on the little island behind Conan’s tavern. It has a pretty high spawn rate