jayozer/remote-mcp-server-authless

Sequential Thinking MCP Server 🧠

A comprehensive Model Context Protocol (MCP) server that facilitates structured, step-by-step problem-solving and analysis workflows. Built on Cloudflare Workers for global edge deployment.

🚀 Live Server

Production URL: https://remote-mcp-server-authless.jayozer.workers.dev/

✅ Status: Fully operational and ready for Claude Desktop connection

✨ Features

• Sequential Thinking Tool: Break down complex problems into manageable steps
• Session Management: Track multiple thinking sessions with persistent state
• Thought Revision: Revise and refine previous thoughts as understanding deepens
• Branching Logic: Explore alternative reasoning paths
• Progress Tracking: Monitor completion and analyze thinking patterns
• Real-time Analytics: Session insights and thinking velocity analysis

🔧 Claude Desktop Setup

Step 1: Open Claude Desktop Configuration

macOS:

open ~/Library/Application\ Support/Claude/claude_desktop_config.json

Windows:

notepad %APPDATA%\Claude\claude_desktop_config.json

Step 2: Add the MCP Server Configuration

Add this to your claude_desktop_config.json:

{
  "mcpServers": {
    "sequential-thinking": {
      "command": "npx",
      "args": ["@modelcontextprotocol/server-remote", "https://remote-mcp-server-authless.jayozer.workers.dev/"]
    }
  }
}

Step 3: Restart Claude Desktop

After saving the configuration, completely quit and restart Claude Desktop. You should see the sequential thinking tools become available.

🛠️ Available Tools

1. sequential_thinking

Process sequential thinking steps for complex problem-solving and analysis

• Parameters:
  • thought (required): The current thinking step
  • nextThoughtNeeded (required): Whether another thought step is needed
  • thoughtNumber (required): Current thought number (1-based)
  • totalThoughts (required): Estimated total thoughts needed
  • sessionId (optional): Session ID to track thinking process (defaults to 'default')
  • isRevision (optional): Whether this revises previous thinking
  • revisesThought (optional): Which thought number is being reconsidered
  • branchFromThought (optional): Branching point thought number
  • branchId (optional): Branch identifier for alternative reasoning paths

2. get_thinking_session

Retrieve the complete thinking history for a session

• Parameters:
  • sessionId (required): Session ID to retrieve

3. list_thinking_sessions

List all active thinking sessions with their basic information

• Parameters: None

4. analyze_thinking_patterns

Analyze thinking patterns and provide insights

• Parameters:
  • sessionId (optional): Specific session to analyze (analyzes all if omitted)

5. clear_thinking_sessions

Clear thinking sessions based on criteria

• Parameters:
  • sessionId (optional): Specific session to clear
  • olderThanHours (optional): Clear sessions older than X hours

📊 Usage Examples

Basic Sequential Thinking

Use the sequential_thinking tool to work through this problem:
- Thought 1: "Let me understand the problem..."
- Thought 2: "Now I'll consider possible approaches..."
- Thought 3: "The best solution seems to be..."

Advanced Features

• Session Management: Use different sessionId values for parallel thinking processes
• Thought Revision: Set isRevision: true and revisesThought: 2 to refine earlier thinking
• Branching: Use branchFromThought and branchId to explore alternative paths

🏗️ Architecture

• Runtime: Cloudflare Workers (Edge deployment)
• Protocol: Model Context Protocol (MCP) via Server-Sent Events
• Storage: In-memory session management (1-hour timeout)
• Transport: SSE for real-time client communication

🔍 Health & Monitoring

• Health Check: https://remote-mcp-server-authless.jayozer.workers.dev/health
• Server Info: https://remote-mcp-server-authless.jayozer.workers.dev/info
• Active Sessions: Check health endpoint for current session count

🚀 Deployment

This server is deployed on Cloudflare Workers and automatically scales globally. No additional setup required for end users.

Local Development

git clone <repository>
cd remote-mcp-server-authless
npm install
npm run dev      # Local development
npm run deploy   # Deploy to Cloudflare

📝 Example Session

{
  "sessionId": "analysis-123",
  "totalThoughts": 5,
  "currentThought": 3,
  "isCompleted": false,
  "steps": [
    {
      "thoughtNumber": 1,
      "thought": "Let me first understand the core problem...",
      "timestamp": "2024-01-01T10:00:00Z"
    },
    {
      "thoughtNumber": 2,
      "thought": "Now I need to consider the constraints...",
      "timestamp": "2024-01-01T10:01:00Z"
    }
  ]
}

🤝 Support

For issues or questions, please check:

1. The health endpoint for server status
2. Claude Desktop logs for connection issues
3. The configuration file syntax

Ready to think systematically with AI? Connect your Claude Desktop now! 🧠✨