Mizan

ac.mizanPublished by mizan.acOfficial publisherv1.2.0Updated Nov 5, 2026

Player ban records from 560+ game community ban lists, with Steam's own bans. Reads need no key.

VerifiedStreamable HTTPWeb executableDatabasesSecurity & Monitoring

Overview

AI-generated overview

Mizan looks up player ban records from 560+ game community ban lists plus Steam's own VAC and game bans, by SteamID, profile link, Discord id or Minecraft name.

What you can do
  • Look up one player's ban record across every list Mizan reads, including Steam VAC and game bans
  • Bulk-check up to 100 Steam accounts in a single call, e.g. everyone on a game server
  • List the ban lists Mizan reads, with issuer, games covered, ban counts and whether still read
  • Report registry-wide statistics: number of lists, bans, bans in force, and per-game counts
  • List the communities you belong to on Mizan, your role, registry status and game servers
When to use it
Useful for game server admins, moderators or community staff who want to screen players or a whole server roster against community ban lists and Steam bans before admitting or acting on them.
Requirements
A remote streamable HTTP endpoint at mizan.ac; no package to install. Reads need no API key. The list_my_communities tool requires signing in to Mizan.
Before you install
Results are third-party claims: a ban is the assertion of the list that made it, and no bans found only means none on the lists Mizan reads. Ban reasons are each community's own text, so treat them as unverified and avoid labeling players as cheaters or clean. list_my_communities needs a Mizan sign-in.

Installation

In SourceWeft

  1. Open Mizan in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/ac.mizan%2Fregistry/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "mizan": {
      "type": "http",
      "url": "https://mizan.ac/mcp"
    }
  }
}

Tools

5

lookup_player

Look up a player

Look up a player's Mizan record: their bans across every list Mizan reads, whether any list banned them for cheating, and Steam's own VAC and game bans for a Steam account. Pass a SteamID in any form, a Steam profile link, a Discord id or a Minecraft name.

Parametersqueryrequired

check_players

Check up to 100 Steam accounts

Check up to 100 Steam accounts in one call, such as everyone on a game server: each account's bans across every list Mizan reads, whether a list banned it for cheating, and Steam's own VAC and game bans. Pass SteamIDs in any form or steamcommunity.com profile links; lines of a server's `status` output work too.

Parametersplayersrequired

list_sources

List the ban lists Mizan reads

List the ban lists Mizan reads, largest first: each list's name, who issues its bans, the games it covers, its bans and how many are in force, and whether Mizan is still reading it. Filter by game key or by part of the name.

Parametersgamenamelimit

registry_stats

The registry's size

The size of Mizan's registry: how many ban lists it reads, the bans on them, how many are in force, and the same counts for each game.

Takes no parameters.

list_my_communities

List your communities

List the communities you belong to on Mizan, your role in each, their registry status and their game servers. Needs you to sign in to Mizan.

Takes no parameters.

Version history

1
  1. v1.2.0LatestNov 5, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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