Villager Trading Station
This convenient block completely automates the trading process with villagers, eliminating the need for manual interaction.
How It Works
Create a regular piece of paper and right-click on any villager deal while holding the paper in your hand. The paper will transform into a special receipt that preserves the parameters of the selected exchange. Then craft a villager trading station and activate it with this receipt.

To start automatic trading, place the prepared receipt in the station:

Automated Trading Process
Supply the items required for the deal to the station through pipes or other transportation systems. When a villager discovers the active station and completes the exchange, the received items will be placed in the output buffer, from where they can be extracted through transport systems.
To manage station settings, use the interface that opens with a right-click:
