Mcp Prompt Optimizer (local)

Created By

nivlewd14 months ago

Advanced Local Prompt Intelligence Engine with complete privacy and sophisticated content analysis. Features cross-platform support (Windows, macOS, Linux), binary optimization, and dual-tier processing: AI-aware rules engine + optional LLM enhancement. 100% local processing ensures complete privacy - no data transmission during optimization. Key Features: - Privacy-First: Complete local processing, no cloud dependencies - Cross-Platform: Native binaries for Windows, macOS (Intel/Apple Silicon), Linux (x64/ARM64) - Dual Optimization: Sophisticated rules engine + optional OpenAI LLM enhancement - Professional Tools: 50+ optimization techniques for technical and creative prompts - Template Management: Save, search, and reuse optimization patterns - Zero Setup: Works offline with cached license validation Perfect for developers, teams, and anyone requiring private prompt optimization without cloud dependencies.

# prompt-optimization

# privacy-first

Overview Content Tools Comments

Content

MCP Prompt Optimizer (Local)

Advanced Local Prompt Intelligence Engine with complete privacy and sophisticated content analysis.

🔒 Privacy-First Design

100% Local Processing - No data transmission during optimization
Offline Capable - Works with cached license validation (24-48h)
Binary Optimization - Platform-specific compiled optimizers for performance
Complete Privacy - Your prompts never leave your machine

🌍 Universal Cross-Platform Support

Windows x64 - Native binary included
macOS Intel & Apple Silicon - Auto-downloaded from releases
Linux x64 & ARM64 - Full support including Raspberry Pi

⚡ Dual-Tier Optimization

Rules Engine (Always Available): Sophisticated AI-aware optimization using advanced heuristics
LLM Enhancement (Optional): OpenAI-powered optimization for advanced use cases

🚀 Quick Setup

Installation

npm install -g mcp-prompt-optimizer-local
License Setup

Get your license: promptoptimizer-blog.vercel.app/local-license

Basic: FREE (5 optimizations/day)
Pro: $19.99 one-time (unlimited)


Set environment variable: export OPTIMIZER_API_KEY="sk-local-basic-your-key"

Optional LLM Enhancement
Set OpenAI API key for enhanced optimization: export OPENAI_API_KEY="sk-proj-your-key"
🛠️ Available Tools

optimize_prompt - Transform prompts with 50+ professional techniques
list_saved_templates - Browse optimization history
search_templates - Find relevant patterns
get_template - Retrieve specific templates
use_template_as_base - Start from proven patterns

🎯 Perfect For

Developers requiring private prompt optimization
Teams working with sensitive data
Users in regions with restricted cloud access
Anyone prioritizing data privacy and offline capability

📋 Requirements

Node.js ≥16.0.0
Local license key (free or paid)
Optional: OpenAI API key for LLM enhancement

Server Config

{
  "mcpServers": {
    "prompt-optimizer-local": {
      "command": "mcp-prompt-optimizer-local",
      "env": {
        "OPTIMIZER_API_KEY": "sk-local-pro-your-key-here",
        "OPENAI_API_KEY": "sk-proj-your-openai-key-here"
      }
    }
  }
}

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