Advanced Reasoning MCP Server

An elegant, self-contained MCP server that builds on the sequential thinking pattern with advanced cognitive capabilities including meta-reasoning, hypothesis testing, integrated memory libraries, and structured data storage.

🧠 Features

• Meta-Cognitive Assessment: Confidence tracking and reasoning quality evaluation
• Hypothesis Testing: Systematic formulation, testing, and validation of hypotheses
• Integrated Memory Libraries: Graph-based memory with named library management for different contexts
• SystemJSON Storage: Structured data storage for workflows, instructions, and domain-specific knowledge
• Enhanced Visualization: Rich console output with confidence bars and quality indicators

🚀 Quick Start

Installation

cd /advanced-reasoning-mcp
npm install
npm run build

Usage

MCP Client Integration

Add to your MCP client configuration: For Claude replace command: node with your path ie /home//.nvm/versions/node//bin/node`:

{
  "mcpServers": {
    "advanced-reasoning": {
      "command": "node",
      "args": ["/path-to/advanced-reasoning-mcp/build/index.js"]
    }
  }
}

🔧 Tools

Core Reasoning

advanced_reasoning

Enhanced reasoning with cognitive features:

• All sequential thinking capabilities (branching, revisions, dynamic thought counts)
• Confidence tracking (0.0-1.0)
• Reasoning quality assessment (low/medium/high)
• Meta-cognitive reflection
• Hypothesis formulation and testing
• Evidence tracking and validation
• Memory integration with session context

query_reasoning_memory

Search integrated memory:

• Find related insights and hypotheses
• Discover connections between ideas
• Build on previous reasoning sessions
• Context-aware memory retrieval

Memory Library Management

create_memory_library

Create named memory libraries for organized knowledge:

• Separate libraries for different projects/domains
• Clean architectural separation
• Library name validation

list_memory_libraries

List all available memory libraries:

• Shows library metadata (name, size, last modified)
• Organized, searchable library information

switch_memory_library

Switch between different memory libraries:

• Maintains session state during switches
• Context-aware library management

get_current_library_info

Get information about currently active library:

• Current library name and statistics
• Node count and session information

SystemJSON Structured Storage

create_system_json

Create structured data storage for workflows and instructions:

• Domain categorization
• Searchable content with tags
• JSON-serializable data storage
• Atomic write operations with validation

get_system_json

Retrieve structured data by name:

• Complete data retrieval with metadata
• Timestamp and modification tracking

search_system_json