CC: Numismatics

Wire your economy to your computers. CC: Numismatics exposes Create: Numismatics to CC: Tweaked computers as peripherals — so you can build automated shops, ATMs, balance dashboards, and prepaid subscription services in Lua.

Numismatics shipped ComputerCraft support on 1.20.1 but never ported it to 1.21.1 — this brings it back (and then some) for 1.21.1 / NeoForge.

Peripherals

Bank Terminal (numismatics_bank_terminal)

getAccounts(), getBalance(id), getAccountLabel(id), isPlayerOwned(id)
transfer(from, to, amount), deposit(id, amount), deduct(id, amount) (config-gated)

Brass Depositor (numismatics_depositor) & Vendor (numismatics_vendor)

getTotalPrice(), getPrice(coin), setPrice(coin, n), setTotalPrice(spurs)
getDepositAccount() — read which account payments go to
getSellingItem() (Vendor) — the item on sale

Coin names: spur, bevel, sprocket, cog, crown, sun.

What you can build

🏪 Computer-driven shops & vending machines — set prices from Lua, read payments, dispense goods
🏧 ATMs / balance boards — show account balances on monitors
📅 Subscriptions — prepaid-credit services that bill players each period and cut off non-payers
⚙️ Any "redstone-capitalism" automation you can script