Think Tool

by dannymac180

60 stars
3.1k downloads
Not rated
GitHub

About

Provides a dedicated space for structured reasoning during complex problem-solving tasks, enabling models to maintain timestamped thought logs that can be reviewed, cleared, and analyzed for improved performance in tasks requiring long chains of reasoning.

Details

Author
dannymac180
Repository
DannyMac180/mcp-think-tool
GitHub stars
60
Downloads
3,118
License
MIT License
Categories
Productivity, Design, Developer Tools, AI, Frontend, Project Management, Infrastructure, Other
Tags
#analytics

- Structured Thinking Space: Provides Claude with a dedicated place to break down complex problems
- Thought History: Maintains a log of all thoughts with timestamps for reference
- Statistics and Analysis: Offers metadata about thinking patterns
- Clean Slate Option: Allows clearing thought history when starting fresh

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

  1. Download and install Highlight from highlightai.com/download
  2. Navigate to the plugins tab and select "Add Custom Plugin"
  3. Configure the plugin with the settings below
    Plugin Name Think Tool
    Command (node, npx, python, etc.) docker
    Arguments
    • Argument 1 run
    • Argument 2 --rm
    • Argument 3 -i
    • Argument 4 mcp-think-tool

    Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.

  4. Enable "Start Automatically" if you want the plugin to start when Highlight launches

From the repository

Install via pip install mcp-think-tool or using the provided Dockerfile. Add the server to your MCP configuration (e.g.,

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "think tool": {
            "env": {},
            "args": [
                "run",
                "--rm",
                "-i",
                "mcp-think-tool"
            ],
            "command": "docker"
        }
    }
}

Linux

{
    "env": [],
    "args": [],
    "command": "/home/xxx/.local/bin/mcp-think-tool"
}

Macos

{
    "env": [],
    "args": [
        "run",
        "--rm",
        "-i",
        "mcp-think-tool"
    ],
    "command": "docker"
}

Windows

{
    "env": [],
    "args": [
        "run",
        "--rm",
        "-i",
        "mcp-think-tool"
    ],
    "command": "docker"
}

MCP Think Tool Server

A Model Context Protocol (MCP) server implementing the "think" tool for improving Claude's complex reasoning capabilities.

Overview

This MCP server implements the "think" tool as described in Anthropic's blog post, which provides Claude with a dedicated space for structured thinking during complex problem-solving tasks. The think tool has been shown to significantly improve performance in complex tasks requiring policy adherence and reasoning in long chains of tool calls.

Features

- Structured Thinking Space: Provides Claude with a dedicated place to break down complex problems
- Thought History: Maintains a log of all thoughts with timestamps for reference
- Statistics and Analysis: Offers metadata about thinking patterns
- Clean Slate Option: Allows clearing thought history when starting fresh

Installation

Install from PyPI:

pip install mcp-think-tool

Configuration

Windsurf

To use this tool with Claude in Windsurf, add the following configuration to your MCP config file:
"think": {
    "command": "/home/xxx/.local/bin/mcp-think-tool",
    "args": [],
    "type": "stdio",
    "pollingInterval": 30000,
    "startupTimeout": 30000,
    "restartOnFailure": true
}

The command field should point to the directory where you installed the python package using pip.

Docker

You can install this MCP server with only the Dockerfile

First download the Dockerfile, navigate to its directory, and build the Docker image

docker build -t mcp-think-tool .

Then add the following configuration your MCP config file

"think": {
"command": "docker",
"args": ["run", "--rm", "-i", "mcp-think-tool"]
}

This was tested and working with Claude Desktop and Cursor

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