beginner⏱️ 10-20 minutes📅 Updated June 2026

Step-by-step guide to integrate Actor Critic Thinking MCP server with Claude.ai. Includes dual-perspective analysis and round-based evaluation.

Actor Critic Thinking + Claude.ai: Complete MCP Integration

Actor Critic Thinking is a MCP server that Actor-critic thinking for performance evaluation.

When integrated with Claude.ai, you can:

  • Alternate between actor and critic viewpoints for comprehensive evaluation
  • Structured multi-round analysis with progress tracking
  • Multi-dimensional performance evaluation framework

This guide provides step-by-step instructions to set up Actor Critic Thinking in Claude.ai, including configuration, examples, and troubleshooting.

What You'll Achieve

After completing this setup:

  • Actor Critic Thinking will be fully integrated and operational
  • You can use Actor Critic Thinking tools directly in Claude.ai
  • All Actor Critic Thinking capabilities will be available for your workflows
  • Access to 4 different tools

Prerequisites

Before starting, ensure you have:

  • Node.js
  • npm
  • TypeScript support
  • Claude.ai installed and configured
  • Compatible operating system (Web Browser)

Installation

Step 1: Install Actor Critic Thinking

Install using npm:

npx -y mcp-server-actor-critic-thinking

Verify installation:

npx mcp-server-actor-critic-thinking --help

Configuration

Step 2: Configure Claude.ai

  1. Open Claude.ai settings
  2. Navigate to MCP server configuration
  3. Add Actor Critic Thinking server with appropriate settings
  4. Save and restart if needed

Examples

Once configured, you can use Actor Critic Thinking in Claude.ai:

Product Name Evaluation

Analyze effectiveness of noise-canceling headphone product name

Ask Claude.ai: "Evaluate the product name "SilentMax Pro" for noise-canceling headphones using actor-critic analysis"

Expected Result: Multi-round analysis alternating between creative appreciation and practical critique of the name

Marketing Campaign Assessment

Evaluate marketing campaign concept from multiple perspectives

Ask Claude.ai: "Analyze our "Digital Transformation Made Simple" campaign using 5 rounds of actor-critic evaluation"

Expected Result: Comprehensive evaluation covering creative impact, practical implementation, and market effectiveness

Feature Development Review

Assess new software feature proposal

Ask Claude.ai: "Use actor-critic thinking to evaluate the proposed "Smart Auto-Save" feature for our text editor"

Expected Result: Balanced analysis of feature benefits, technical challenges, and user experience implications

Business Strategy Evaluation

Analyze strategic business decision with structured feedback

Ask Claude.ai: "Apply actor-critic analysis to our plan for expanding into the European market"

Expected Result: Systematic evaluation of opportunities, risks, and implementation considerations

Testing Your Setup

  1. Start a new conversation in Claude.ai
  2. Ask Claude.ai to list available tools
  3. Try using Actor Critic Thinking functionality

Test prompts:

  • "What tools are available to me right now?"
  • "Can you use Actor Critic Thinking to help me with {example_task}?"
  • "Show me the capabilities from my connected MCP servers"

Troubleshooting

Common Issues

Invalid Total Thoughts Parameter

Symptoms: Parameter validation errors, Odd number requirement failures

Cause: totalThoughts parameter must be odd number ≥3

Solution:

  • Ensure totalThoughts is an odd number (3, 5, 7, etc.)
  • Use minimum value of 3 for basic analysis
  • Verify parameter is numeric, not string
  • Check parameter validation in client configuration

Role Parameter Not Recognized

Symptoms: Invalid role errors, Perspective switching failures

Cause: Role parameter must be exactly "actor" or "critic"

Solution:

  • Use exact values: "actor" or "critic"
  • Check for typos or case sensitivity issues
  • Ensure role alternates between rounds
  • Verify role matches current thought number

Evaluation Sequence Broken

Symptoms: Out of sequence errors, Round tracking failures

Cause: thoughtNumber not matching expected sequence or round progression

Solution:

  • Start thoughtNumber at 1 for first round
  • Increment thoughtNumber for each subsequent round
  • Ensure thoughtNumber ≤ totalThoughts
  • Reset sequence for new evaluation sessions

TypeScript Compilation Errors

Symptoms: Build failures, Type definition errors

Cause: Missing TypeScript dependencies or configuration issues

Solution:

  • Install TypeScript: npm install -g typescript
  • Verify tsconfig.json configuration
  • Install type definitions: npm install @types/node
  • Clear build cache: npm run clean && npm run build

Cannot Find MCP Settings

Symptoms: No MCP option in settings, Integration menu missing

Cause: Feature may not be available in current web interface version

Solution:

  • Check if your account has access to MCP features
  • Try accessing from different browser or clearing cache
  • Contact Anthropic support for account feature access

Server Connection Failed

Symptoms: Connection timeout, Server unreachable errors

Cause: Network connectivity or server configuration issues

Solution:

  • Verify server URL is correct and accessible
  • Check if server requires authentication
  • Ensure server supports web client connections
  • Test server connectivity from other clients

Tools Not Appearing

Symptoms: Server connected but no tools available, Empty tools list

Cause: Server connected but not properly exposing tools

Solution:

  • Verify server is properly configured and running
  • Check server logs for tool registration issues
  • Refresh connection or reconnect to server
  • Ensure server implements MCP protocol correctly

Actor Critic Thinking not appearing in Claude.ai

Symptoms: Server not listed, Tools not available

Cause: Configuration or installation issue

Solution:

  • Verify configuration syntax
  • Check Actor Critic Thinking installation
  • Restart Claude.ai
  • Check logs for error messages

Next Steps

Now that Actor Critic Thinking is integrated with Claude.ai:

  • Explore all Actor Critic Thinking capabilities through Claude.ai
  • Check out other MCP servers that work with Claude.ai
  • Join the MCP community for tips and support
  • Consider contributing to Actor Critic Thinking development

Need Help?

Related Resources

More Integrations

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Need Help?

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Actor Critic Thinking + Claude.ai: MCP Setup Guide (2026)