Discover Awesome MCP Servers

AI-Persona

An MCP protocol server that supports multi-AI personality summoning and collaboration, which can be used for intelligent collaboration in multiple scenarios such as code analysis and product design.

MCP OCR Server

High-performance OCR server using native Tesseract (C++) for text extraction from images, integrable with ChatGPT Desktop and other MCP clients.

emotion-mcp

Provides a dynamic emotion simulation system for AI character roleplay, based on Freudian psychodynamics, that analyzes dialogue content via LLM to adjust emotional metrics in real-time.

Archicad MCP Server

Enables MCP clients like Claude to interact with Graphisoft Archicad through the Tapir add-on's JSON commands. Supports automated Archicad operations and custom tool integration for architectural design workflows.

XRPL Agent Wallet MCP

Provides secure, policy-controlled wallet infrastructure for AI agents to autonomously manage XRP Ledger wallets and sign transactions. It features a tiered security model with encrypted key storage, a declarative policy engine, and full audit trails for compliance.

XRPName MCP Server

Enables AI agents to look up XRPL domain availability, pricing, profiles, portfolios, and transaction status, and to get registration links for signing in the user's own wallet.

mcp-bring

Enables AI assistants to read and manage your Bring! shopping lists through natural language commands like adding items, marking purchases, and retrieving list contents.

ton-mcp

이 MCP 서버를 통해 TON 블록체인과 상호 작용할 수 있습니다.

Ghost CMS MCP Server

Enables comprehensive automation and management of Ghost CMS blogs through AI assistants, supporting full CRUD operations for posts, pages, members, media uploads, and bulk content management with enterprise-grade security and performance features.

pan-mcp-relay

Security-enhanced MCP Relay/Proxy server providing real-time AI threat protection for MCP Clients, scanning tool descriptions, call parameters, and responses for threats like prompt injections and malicious URLs.

Better Fetch

A Model Context Protocol server that intelligently fetches and processes web content, transforming websites and documentation into clean, structured markdown with nested URL crawling capabilities.

stigmer

MCP server that provides an execution graph of AWS services, enabling agents to query API contracts, generate least-privilege IAM policies, and register traps.

feishu-automation

MCP server for operating Feishu Docs, folders, and attachments, and sending notifications via custom bot webhooks. Enables AI assistants to automate document workflows in Feishu.

first-mcp-kit

A real, runnable MCP server exposing three read-only tools (inventory, pricing, hours) with a CLI agent that lets Claude discover and call them.

WordPress Trac MCP Server

A Model Context Protocol server that provides AI assistants with comprehensive access to WordPress.org Trac data, enabling intelligent queries about WordPress development, ticket tracking, and code changes.

Chromate MCP

A Model Context Protocol server for Chrome tab automation using the Chrome DevTools Protocol, enabling AI agents to select tabs, capture screenshots, and interact with web pages via CSS viewport coordinates.

mcp-magento-cloud

Enables AI agents to interact with Adobe Commerce Cloud projects via REST API and SSH for database queries, log reading, environment management, and more, with no PHP CLI required.

openwebui-tools MCP server

A single MCP server bundling web search, stock data, Wolfram Alpha, and YouTube transcript tools, enabling use from any MCP-capable client like Claude Desktop or custom agents.

sound-mcp

A server that enables agents to play notification sounds and desktop toasts, useful for notifying users when background tasks complete.

read-docs-mcp

A Model Context Protocol server that enables AI agents to access, search, and understand structured package documentation and source code from Git repositories. It automatically generates specialized tools to browse module overviews, components, and detailed documentation for technical libraries.

Perplexity Server

I understand you're looking to perform web searches using MCP (presumably referring to a specific search engine or tool) through Perplexity, without using any API keys. Unfortunately, I can't directly execute web searches or interact with external tools like Perplexity. My capabilities are limited to processing and generating text based on the information I've been trained on. However, I can offer some general guidance and potential workarounds, keeping in mind the limitations: **Understanding the Challenge:** * **API Keys are Common:** Most search engines and tools like Perplexity require API keys for programmatic access. This is to manage usage, prevent abuse, and often monetize the service. * **"Without API Keys" is Difficult:** Circumventing API key requirements is generally against the terms of service of these services and could lead to your access being blocked. **Possible (Limited) Approaches:** 1. **Perplexity's Free Tier (If Available):** Check if Perplexity offers a free tier or a trial period that doesn't require an API key for basic usage. You might be able to use their web interface directly. This is the most ethical and likely to succeed approach. 2. **Web Scraping (Use with Caution):** You *could* potentially scrape the results from Perplexity's website after performing a search manually. However, this is highly discouraged for the following reasons: * **Fragile:** Websites change their structure frequently, breaking your scraper. * **Terms of Service Violation:** Web scraping is often against the terms of service of websites. * **Rate Limiting:** Websites often implement measures to prevent scraping, such as rate limiting or IP blocking. * **Ethical Concerns:** Excessive scraping can put a strain on the website's resources. **If you *absolutely* must consider scraping (and understand the risks), you would need to:** * Use a library like `requests` and `BeautifulSoup` in Python (or similar tools in other languages). * Inspect the HTML structure of Perplexity's search results page to identify the elements containing the information you need. * Implement proper error handling and rate limiting to avoid being blocked. * **Thoroughly review Perplexity's terms of service before attempting this.** 3. **Alternative Search Engines:** Consider using alternative search engines that might offer free or less restrictive APIs (though they may still require some form of authentication). DuckDuckGo is often cited as a privacy-focused alternative. 4. **Manual Search and Copy/Paste:** The simplest (but least automated) approach is to perform the search manually on Perplexity's website and then copy and paste the results into your application or script. **Important Considerations:** * **Terms of Service:** Always respect the terms of service of any website or service you are using. * **Ethical Use:** Avoid any activities that could be considered abusive or harmful to the website. * **Legality:** Be aware of any legal restrictions related to web scraping or data collection in your jurisdiction. **In summary, while it's technically possible to *try* to work around API key requirements, it's generally not recommended due to ethical, legal, and practical considerations. The best approach is to explore Perplexity's free tier (if available) or consider alternative search engines with more permissive APIs.** Let me know if you have any other questions.

BagOS

MCP server for Bags on Solana. Reads token analytics, creator-fee data and trade quotes; executes swaps and fee claims only behind a token gate, a hard SOL spend cap, and a single-use confirmation token bound to the exact arguments. The first call to a write tool signs nothing — it returns a preview. 14 tools, 337 tests at 100% coverage enforced in CI, mainnet-only writes, npm provenance.

kompas-3d-ai-bridge

MCP server that connects AI agents to KOMPAS-3D CAD, enabling automated 3D document operations through deterministic COM/API7 calls.

Qlik MCP Server

A comprehensive MCP server that provides complete access to Qlik Sense applications and their detailed information for AI assistants and other MCP clients.

MCP: Multi-Agent Control Point

A server that routes user questions to specialized agents (date, location, weather) or an LLM expert, with a simple Streamlit web interface for easy interaction.

OmniMCP

A semantic router that provides unified access to multiple MCP servers through a single tool interface, using vector search to discover and execute tools across your entire MCP ecosystem while minimizing context token usage.

The Code Registry MCP Server

Enterprise-grade code intelligence server for AI assistants that analyzes codebases for due diligence, tech debt, security vulnerabilities, and code quality.

Quilt MCP Server

Enables searching, analyzing, and managing data packages in a Quilt data catalog through natural language, with 84+ tools including package CRUD operations.

Cloaked MCP Server

Enables AI agents to make autonomous payments on Solana with on-chain enforced spending limits, preventing unauthorized fund drainage.