MCP.Market

Zork MCP server

by mrfentmen·io.github.mrfentmen/zork-mcp·v1.0.0
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Use this MCP server to plays classic text adventure games. The LLM is the player, explore, solve...

A85/100grade A
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Safety scan
A85/100

full report

Adoption
New

0 stars68 downloads/wk

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If you have run it, two minutes of your experience saves the next person an afternoon.

Zork tools (5, 1 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • actwrite action

    Send a command to the current game: move, look, take, use, examine...

  • hint

    Get a hint for the current room.

  • list_games

    List the text-adventure games available to play.

  • score

    Show your current score, treasures collected, and move count.

  • start_game

    Start (or restart) a text-adventure game. The AI is the player —

Public scan report

scanner v0.1.10 · 2026-11-01 · same rubric, same numbers if you re-run it

no findings
  • Code scan9 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 85 days ago12/15
  • Maintainer identityregistry namespace matches repository owner6/10
Overall 85/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Zork compares

Against every graded AI and agents MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
85/100
higher than 73% of 4,460 AI and agents servers
Tools
5
the typical AI and agents server has 6
Tools that change things
20%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
68
more than 53% of 1,538 AI and agents servers with a package

What its tools let an agent do: 3 read · 1 change · 1 run or deploy

Install Zork in Claude Code, Cursor or VS Code

Runs npx -y zork-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add zork-mcp -- npx -y zork-mcp
Add to Cursor

What the publisher says

From the Zork repository's README, as published. We do not edit it. Read it on GitHub

zork mcp

A text adventure interpreter as an MCP server. The AI is the player, it explores, solves puzzles, fights trolls, and collects treasure, turn by turn, through tool calls.

Games

toll collecting troll, a locked grate, five treasures.

  • colossal dungeon, a Zork style dungeon: a grue in the dark, a

the main character.

  • brainrot manor, a meme palace. Collect the aura artifacts. Become

Tools

attack troll with sword, inventory...

  • list_games, available games
  • start_game(gameId), start/restart, returns your first room
  • act(command), look, go north, take the lantern, use lantern,
  • hint, a nudge for the current room
  • score, treasures, moves, win status

Run

npm install && npm run build && node dist/index.js

Example session

  1. start_game("colossal-dungeon")
  2. act("take the lantern") → act("use lantern")
  3. act("go north"), a troll blocks you...
  4. act("attack troll with sword")
  5. ...find all 4 treasures to win

Add a game

Games are pure data, see src/games.ts. Rooms, items with use-effects, hints, and treasures are all declarative; no engine changes needed.

Nothing above is checked by us. What we check is on the safety report.

Zork: common questions

Is Zork MCP server safe?
Yes, by our scan: it is graded A (85/100). Read the Zork safety report
How do I install Zork?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Zork need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Zork maintained?
The last commit was 88 days ago (2026-08-08). The latest release is v1.0.0.
What can I use instead of Zork?
Servers from other publishers that do the same job: PaperBanana MCP server, Summer Engine MCP server and Godot MCP server.
How does Zork compare with other AI and agents MCP servers?
safety score 85/100 (higher than 73% of 4,460 AI and agents servers); tools 5 (the typical AI and agents server has 6); tools that change things 20% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Zork

Same job from other publishers: the closest match first, then the best rated.

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  • Summer Engine
    The game engine built for AI. Any agent makes a multiplayer game and publishes it.
    B
  • Godot MCP
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    A
  • three.ws 3D Agent Tools
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    B
  • DataSinking
    Full-text financial reports (US, China, Japan, Korea, Taiwan, UK) as clean Markdown for RAG agents.
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