Awesome MCP Servers

Discover, extract, and interact with the web - one interface powering automated access across the public internet.

Access financial market data: realtime & historical stock, ETF, options, forex, crypto, commodities, fundamentals, technical indicators, & more

Monetize your AI agent with contextual product recommendations

Transforms raw text into interconnected knowledge graphs and generates insights using a Neo4j database.

An AI-powered MCP server for Project Zomboid mod development, offering script validation, generation, and contextual assistance.

An implementation of the Model Context Protocol (MCP) for communication between AI models and external tools, featuring server and client examples in Python and Spring Boot.

A server to manage studies, recruit participants, and collect data on the Prolific platform.

SWI-Prolog execution for LLMs with CLP(FD) and recursion — boosts logic/constraint accuracy from 73% to 90% on a 30-problem benchmark.

Interact with your Prometheus monitoring infrastructure using natural language.

Retrieve and analyze time-series data from Prometheus databases using PromQL queries.

Expose Prometheus monitoring tools to an LLM for querying and analysis.

An MCP server for integrating with Prometheus to query metrics.

A Prometheus MCP server with full API support for comprehensive management and deep interaction with Prometheus beyond basic query support. Written in go, it is a single binary install that is capable of STDIO, SSE, and HTTP transports for complex deployments.

Generate expert-level AI prompts for 140+ platforms, score quality with 16-dimension Prompt Score analysis, and manage prompts in PromptDrive library

Connects to Notion databases to manage, search, and retrieve AI prompts across multiple collections.

Prompt Buddy MCP exposes a public, searchable catalog of reusable AI skills.

The first EU-sovereign, version-controlled prompt library that natively exposes your team’s templates as a managed MCP Server for agentic discovery.

Enables AI models to prompt users for input directly within their code editor for interactive conversations.

AI-powered prompt refinement tool with adaptive questioning and multi-provider support. Intelligently refines prompts through clarifying questions, supports 6+ AI providers (Google Gemini, Anthropic Claude, OpenAI, Groq, Alibaba Qwen, Zhipu GLM), and provides comprehensive prompt engineering capabilities.

An MCP server for the Amazon Q Developer CLI to manage local prompt files.

Manage, version, and publish LLM prompts via PromptOT. Build structured prompts from blocks, add variables, save drafts, publish versions, and deliver via API — all from chat.

A lightweight, file-based server for managing and serving prompts via stdio.

Prompt injection detection API for AI agents — scan untrusted text before passing it to an LLM.

An MCP server for managing and serving prompts from markdown files with YAML frontmatter support.

The invisible savings layer for AI Agents. Save 70% on tokens with zero code changes

Smart token compression for LLM apps. Save 70-90% on API costs with Gemma 4 local compression, multi-model cost tracking, and intelligent model routing.

An AI capability enhancement system providing professional roles, memory management, and knowledge systems for applications like Claude and Cursor.

Access and manage prompts from promptz.dev for developers.

AI-powered English pronunciation scoring at phoneme level. 17MB model, sub-300ms, returns IPA/ARPAbet notation with per-phoneme scores.

Cryptographic proof-of-commitment protocol for MCP. Make verifiable commitments before posting/acting, preventing post-hoc narrative changes.

UK property data: crime stats, schools, demographics, valuations, comparables, Ofsted ratings

The PropelAuth Integration MCP Server helps you and your favorite AI agent integrate PropelAuth as quickly and easily as possible into your project.

Property comparable sales data across 11 global markets (UK, France, NYC, Singapore, Dubai + 6 more). 4.2M+ government-sourced transactions.