Global Alternative to key trading

[zebraanimal]

Minecraft Username:

zebraanimal​

What is your suggestion's title?

Alternative to key trading​

Suggestion Details:

Let us be able to redeem keys in any gamemode so that we can trade keys with other players, also could be usefull in /ah ing keys like ssnl keys, for gamemodes like oneblock etc.
Suppose we go to /warp crates then, we shift+right click to redeem the key , or it could be a command like /redeemkey keyname amount , if inventory is full it gets sent into /maildelivery and to check amount of keys, /keybalance . It could be anything else on how to redeem key, all we need is redeeming keys!​

How could this idea help improve JartexNetwork?

idk but helps​

Extra Information:

This suggestion is for gamemodes in which we cant redeem keys​