MT

MCP Turtle Noir

io.github.Yuikij/mcp-turtle-noir

Play Turtle Soup (lateral thinking puzzles) against a strict AI host with yes/no questioning.

Yes, your AI can use this right now.Answered a live MCP handshake in 450 ms with no sign-in needed and exposes 3 tools.

Connect it

Settings → Connectors → Add custom connector
URL: https://turtlenoir.com/mcp

3 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
start_session

Start a new Turtle Soup (lateral thinking puzzle) session. Returns the surface story; the hidden solution stays on the server. Optional filters: region (CN/US/JP), difficulty, keyword.

ask_question

Ask one yes/no style question about the current puzzle. The AI host answers with one of four judgments: 是(Yes) / 不是(No) / 是也不是(Both) / 没有关系(Irrelevant), plus solve progress (0-100).

give_up_and_reveal

Reveal the hidden solution and end the session. Only allowed once solve progress reaches 60.

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