MCP Server Registry

Browse 19,306 servers scanned across 177 detection rules

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ProjGraph MCP Server

by HandyS11

Analyze .NET solutions: Generate Mermaid graphs, ERDs, class diagrams, and project metrics.

Projscan

by abhiyoheswaran1

Agent-first code intelligence using AST parsing across seven languages with 20 analysis tools, running offline.

Prolog Reasoner

by rikarazome

SWI-Prolog as a logic calculator for LLMs

@prometheusavatar/mcp-server

by mythslabs

MCP Server for Prometheus Avatar — Give any AI agent an embodied avatar + AAA image generation (gpt-image-1) via Model Context Protocol. 9 tools.

prometheus-mcp

by prometheus

Knowledge Network for AI Agents and creators: Search, rate, and review programming guides via MCP

prometheus-mcp-server

by tjhop

An API-complete MCP server to manage Prometheus-compatible backends.

@promota-ai/google-calendar

by 0xbryanf

Promota.ai Google Calendar MCP server

prompt-architect-mcp

by ganesh_3142

Context-aware prompt enhancement MCP server

PromptForge

## About PromptForge PromptForge is an advanced AI prompt optimization MCP server that transforms your prompts into high-performance queries. Built by AI marketing strategist Steve Kaplan, this tool leverages proven optimization patterns to enhance prompt effectiveness across various AI models. ### 🚀 Key Features - **Intelligent Prompt Enhancement**: Automatically applies optimization patterns to improve clarity, context, and response quality - **Domain-Specific Tuning**: Tailors prompts for specific use cases (marketing, technical, creative writing, etc.) - **Analytics & Tracking**: Monitor prompt performance and optimization metrics over time - **Pattern Management**: Create, update, and manage custom optimization patterns for your specific needs - **Zero Configuration**: Works out of the box with sensible defaults, fully customizable when needed ### 💡 Why PromptForge? Getting the right response from AI models often requires carefully crafted prompts. PromptForge eliminates the guesswork by automatically enhancing your prompts with: - Clarity improvements - Context injection - Structure optimization - Domain-specific terminology - Response format specifications ### 🎯 Perfect For - **Content Creators**: Generate better blog posts, articles, and marketing copy - **Developers**: Get more accurate code generation and technical explanations - **Marketers**: Create compelling ad copy and campaign strategies - **Researchers**: Formulate precise queries for comprehensive results - **AI Enthusiasts**: Maximize the potential of any AI interaction ### 🛠️ Built by Practitioners Created by Steve Kaplan, founder of StudentAIDetector and developer of multiple AI marketing tools, PromptForge represents real-world experience in AI-driven content optimization. As a fractional CMO and AI implementation specialist, Steve built this tool to solve actual prompt engineering challenges faced by businesses leveraging AI for growth. ### 📈 Get Started in Seconds Simply install via Smithery and start optimizing your prompts immediately. No complex setup, no API keys required for basic usage - just instant prompt enhancement.

PromptGuard

by promptguard

Scan prompts for injection attacks, redact PII, and audit LLM SDK usage from any MCP client

Promptheus

by abhichandra21

Prompt refinement with adaptive questioning and multi-provider LLM support

Promptibus MCP

by promptibus

Model intelligence for AI agents — syntax, params, pricing for 67+ generative AI models.

prompt-library-mcp-server

by AiAgentKarl

Community-driven library of tested prompts and MCP tool configurations — npm for AI agent configs

Promptlint MCP

by sean-sunagaku

Static linter for AI prompts: contradictions, redundancy, ambiguity, and fluff.

prompt-mcp-server

by Amazon Q Developer CLI Team

MCP server for Amazon Q Developer CLI that manages prompt files

prompt-optimizer

by linshenkx

An AI prompt optimizer for writing better prompts and getting better AI results.

prompt-optimizer-2-0-0

PromptOT

by promptot

Manage, version, and publish LLM prompts with blocks, variables, and evaluations.

@promptowl/contextnest-mcp-server

by mishamake

MCP server for AI agent access to structured knowledge bases — works with Claude, Cursor, Gemini, Copilot, and Windsurf

@promptranks/questions-mcp-server

by adamchins

MCP server for PromptRanks question generation workflow

Prompt Refiner

Transforms vague prompts into detailed, structured, and actionable instructions. Improves the quality of results by automatically adding necessary context and clarity. Streamlines workflows by automating prompt engineering to ensure consistent and high-quality outputs.

.prompts

by dotprompts

.prompts, the home to all your AI prompts, everywhere you need them.

promptscan

by corporatelad

Production-ready prompt injection detection for AI agents. Scan user input, retrieved docs, and tool outputs before passing them to an LLM. Returns injection_detected, score, attack_type, and sanitized text.

prompts-mcp

by mianmuneebajaz