Coalstack
Features

Everything Coalstack does today

A block marks a feature that works on one edition only. Each plan includes the ones below it.

Edition
Plan

Server Control

  • Dashboard

    Start, stop, uptime, CPU, memory, and players.

  • Live console

    Real-time output with command history.

  • Player management

    Online roster and kick. Java adds ban, whitelist, and operators.

  • Bedrock Edition only

    Allow-list and permissions

    Set each player's role by gamertag.

  • Unlimited local servers

    Run as many as you like, each independent.

  • Notification feed

    Joins, leaves, restarts, and crashes.

  • Desktop notifications

    Pop-ups for crashes and failed backups.

  • Crash detection

    An instant alert with the log excerpt.

Setup & Customization

  • Setup Wizard

    Vanilla, Paper, Fabric, Quilt, Forge, NeoForge, or Bedrock in one flow.

  • Bedrock Edition only

    Bedrock servers

    For phones, consoles, and Windows players.

  • Java Edition only

    Import a server

    Detects the platform and version of a folder you already have.

  • Java Edition only

    Shareable recipes

    Export settings and mods as a file anyone can import.

  • Import or reset a world

    Backed up first, swapped in safely, rolled back on failure.

  • Java Edition only

    Clone a server

    Duplicate a server without touching the original.

  • Java Edition only

    Modrinth marketplace

    Install mods, plugins, and modpacks in one click.

  • PLUSJava Edition only

    Icon & MOTD editor

    Upload an icon and edit the MOTD with a live preview.

  • Server properties

    Common settings up top, every key searchable below.

  • Files browser

    Drag-and-drop file manager for the server folder.

Networking & Automation

  • Port forwarding

    Forward your ports from the app in one click.

  • Java Edition only

    Bedrock crossplay

    Let Bedrock players join a Paper, Purpur, or Spigot server.

  • Java Edition only

    Velocity networks

    One address in front of several linked servers.

  • Java Edition only

    Playit tunnel

    A public address without touching your router.

  • Remote dashboard

    Manage your servers from any browser.

  • Firewall rules

    Add or remove rules from the app.

  • Custom domain

    SRV records, plus DuckDNS and Cloudflare DNS.

  • Java Edition only

    Live map

    Dynmap or BlueMap inside the app.

  • Backups

    Scheduled backups with one-click restore, to a folder or Google Drive. Plus adds S3 and unlimited destinations.

  • Java Edition only

    Wake on join

    A sleeping server starts when a player tries to join. Free.

  • Java Edition only

    Invite links

    Share a link with your server address and a whitelist request form. 3 active free, unlimited with Plus.

  • Coalstack domains

    Claim a yourname.coalstack.org address for a server. Comes with the web relay.

  • Automation rules

    Run commands, restarts, or backups on join, leave, crash, or boot.

  • PLUS

    Fleet rules

    Apply one rule to several servers.

  • PLUS

    Discord webhooks

    Send server events to a channel.

  • PLUS

    Status widget

    A shareable page showing whether your server is up.

  • PLUS

    Scheduled restarts

    Restart on a repeating timer.

  • PLUS

    Announcements

    Repeating broadcast messages.

  • PLUS

    Scheduled commands

    Run any command on an interval.

Performance & Tools

  • Java Edition only

    Memory & distance

    Sliders for RAM and view distance, with impact hints.

  • PLUSJava Edition only

    JVM flag presets

    One-click presets like Aikar's flags.

  • PLUSJava Edition only

    Docker mode

    Run servers in Docker instead of plain Java.

  • PLUSJava Edition only

    Mod compatibility

    Flags likely conflicts before they crash.

  • Java Edition only

    Auto Debugger

    Scans for known errors. No AI, free.

  • Java Edition only

    Auto-fix

    Fixes a failed launch: missing mods, ports, memory, the EULA. You review it, and can undo it.

  • PLUSJava Edition only

    Safe server upgrade

    Move a server to a newer Minecraft version. Mods and plugins are checked first, the world is backed up, and one click undoes it.

  • Java Edition only

    Check for problems

    Scans your mods before launch for ones likely to break the server.

  • PLUS

    AI Log Analyzer

    Explains a crash log and how to fix it.

  • PLUSJava Edition only

    AI Config Generator

    Describe a file and get it generated.

  • PLUS

    Automation API

    A REST API on localhost for your own scripts.

  • Admin roles & audit log

    Invite admins with scoped permissions.

  • PLUSJava Edition only

    LuckPerms editor

    Edit groups and permissions in a table.

  • PLUSJava Edition only

    Config history

    Diff or revert any tracked config edit.

  • PLUSJava Edition only

    Update digest

    A weekly email of plugin and mod updates.

  • Command palette

    Press Ctrl+K to jump to any page.

  • PLUS

    Health digest

    A weekly email on how your servers are doing.

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Coalstack now runs on Linux. Get the build →