Minecraft Bedrock Villager Economy: Supply and Demand System

Key Takeaways

Point	Details
Villagers restore their trade	Villagers restore their trade supply only when they can access their job site block, up to twice per Minecraft day.
Each used trade increases	Each used trade increases 'demand', which raises the price for that item on the next restock.
Unused trades reduce demand	Unused trades reduce demand over time, gradually lowering prices back toward base.
Trading gives villagers experience;	Trading gives villagers experience; enough experience causes them to level up and unlock new trade slots.
The /resupply command can	The /resupply command can instantly reset all trades for a villager, bypassing the natural twice-daily limit.

Villagers in Minecraft Bedrock Edition have a built-in supply and demand system that adjusts prices based on how often you trade with them. Introduced in version 1.11.0, this system makes the village economy feel more realistic: trade too much and prices go up; let them restock and prices come back down.

How the Supply and Demand System Works

The core idea is simple: every time you use a villager's trade, that trade's "supply" decreases. The villager can only restore its supply when it works at its job site block. According to the official wiki:

Added villager economy supply system: The supply of trades is only restored when the villager is given the opportunity to work at their job site block.

Additionally, villagers can restock only up to twice per day.

Up to twice per day.

When the villager's trades are fully restored, the game calculates a price increase called "demand" based on how many trades you used.

When the villager's trades are restored to full, it takes whatever supply was used up (number of trades), and converts that into a price increase called "demand".

Demand doesn't just climb forever. If you leave a trade alone, the unused supply actually reduces demand.

Demand goes up by the amount of supply used, and down by the amount of supply not used.

How Villagers Restock and Level Up

Beyond the supply-demand loop, trading also helps villagers grow their careers. Each successful trade grants the villager experience points, and once they accumulate enough, they level up.

When villagers make trades, they gain experience.

When they gain enough experience, they level up.

Leveling up unlocks new, often better, trade options and also refreshes the available trades — but the demand system still applies to each individual trade slot.

Practical Tips for Managing Prices

To keep villager trades cheap, you can:

• Let them restock without trading every slot fully — unused trades lower demand.
• Use the /resupply command to instantly reset all trades (requires operator status).
• Earn Hero of the Village after a raid — this gives a significant discount on all trades for three in-game days.

If you're building a large trading hall, plan your job site blocks so villagers can path to them easily. A locked trade slot (like a librarian's enchanted book) will gradually get more expensive if you keep buying the same book. Let it sit for a few restocks to bring the price back down.

For deeper strategies on restocking mechanics, check out our guide on how to make villagers restock faster. And if you're designing a player-driven server economy, read our Minecraft Economy 101 for broader insight into supply and demand in multiplayer worlds.