One Key Miner

This mod adds the ability to chain tools to break blocks while sneaking. As long as one block is destroyed, adjacent blocks are destroyed together.

292.4K Downloads

fabricutility

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About this Mod

OneKeyMiner

Overview

OneKeyMiner is a Minecraft mod for Fabric that lets you mine multiple connected blocks of the same type with a
single mining action. It streamlines resource gathering and is highly configurable for different playstyles and server
rules.

Features

Mine large veins of blocks (e.g., ores, logs) with one action
Configurable block lists for each tool type (axe, hoe, pickaxe, shovel, shears, or any)
Adjustable mining limit to prevent excessive block breaking
Toggleable interaction mode for blocks that can be interacted with (e.g., grass, farmland)
Customizable keybind for activation (singleplayer only)
Legacy version support (1.7.10+)

Configuration

This mod uses the MineConf for configuration.

Configs

Config	Description	Notes
limit	The max number of blocks mined per action	Default: 64
axe/hop/pickaxe/shovel/shers/any	All blocks in the tool's mining list
interact	Interaction mode (e.g., hoeing grass, making paths)	Default: false
hotkey	Active key (Only Singleplayer)	Default: true
shape	Chain shape of the mine (e.g., HORIZONTAL/VERTICAL_PLANE, COLUMN,SPHERE,TUNNEL)	Default: CUBE

Available Versions

OneKeyMiner 1.9.4-1.10.1release

MC 1.9.4fabric

June 18, 2026

OneKeyMiner 1.8.9-1.10.1release

MC 1.8.9fabric

June 18, 2026

OneKeyMiner 1.21.11-1.10.1release

MC 1.21.11fabric

June 18, 2026

OneKeyMiner 1.7.10-1.10.1release

MC 1.7.10fabric

June 18, 2026

OneKeyMiner 26.2-1.10.1release

MC 26.2fabric

June 18, 2026

How to Install One Key Miner on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.2).

Install Mod

Open the mod browser in the dashboard and search for "One Key Miner". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.2, 26.1, 26.1-pre-2 (+63 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

One Key Miner server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.2). You can switch loaders with one click in the panel.

Is One Key Miner compatible with fabric?

One Key Miner officially supports fabric for Minecraft 26.2, 26.1, 26.1-pre-2. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with One Key Miner – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if One Key Miner consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.