This plugin uses PostgreSQL which needs to be set up first. The Arch Linux wiki has a pretty good guide.
The PostgreSQL URL, user, password and the table that should be used are configurable in the config.

User Commands

/balance or /balance <player name or player uuid>
/bal or /bal <player name or player uuid>
/balancetop <page number (optional)> /baltop <page number (optional)>\ /deposit <amount (number or "all")>
/withdraw <amount (number or "all")>
/pay <player name or player uuid> <amount (number or "all")>

Admin Commands

/setbankbalance <player name or player uuid> <balance>

Permissions

diamondbank-og.balance
diamondbank-og.balance.others
diamondbank-og.balancetop
diamondbank-og.deposit
diamondbank-og.withdraw
diamondbank-og.pay
diamondbank-og.compress
diamondbank-og.setbankbalance
diamondbank-og.admin

License

This project is licensed under the terms of The Unlicense (public domain dedication). See LICENSE. The Unlicense is used with permission of the original author.¹²³⁴