https://www.youtube.com/channel/UCbAyEOa_F93CdBtw06FLCTA?embeds_euri=https%3A%2F%2Fwww.spigotmc.org%2F&feature=emb_ch_name_ex PlaceholderAPI Compatible MySQL Compatible Message player join MailBox Particles Create you Own MailBox Skins MailBox Limits Disable in worlds Full Inventorys Configurable MailBox Crafting Recipe Colored and Placeholders Letters Send Letters at Offline Players Hex Colors Compatible Discord WebHook Send Gif Items Send all Conected players