janwilmake/openapi-mcp-server

biomcp

4.6

by genomoncology

BioMCP is an open-source toolkit designed to enhance AI assistants with specialized biomedical knowledge by connecting them to authoritative biomedical data sources.

sitemcp

4.5

by ryoppippi

SiteMCP is a tool that fetches an entire site and uses it as a Model Context Protocol (MCP) Server.

mcp-webresearch

4.4

by mzxrai

A Model Context Protocol (MCP) server for web research, enabling real-time information retrieval and research capabilities within the Claude Desktop app.

whois-mcp

4.3

by bharathvaj-ganesan

The Whois MCP server allows AI agents to perform WHOIS lookups to retrieve domain details.

mcp-compass

4.3

by liuyoshio

MCP Compass is a discovery and recommendation service for exploring Model Context Protocol servers using natural language queries.

exa-mcp-server

4.3

by exa-labs

A Model Context Protocol (MCP) server allows AI assistants to use the Exa AI Search API for real-time web searches in a secure manner.

mcp-searxng

4.2

by ihor-sokoliuk

An MCP server implementation that integrates the SearXNG API, providing web search capabilities.

firecrawl-mcp-server

4.2

by firecrawl

Firecrawl MCP Server is a Model Context Protocol server implementation that integrates with Firecrawl for web scraping capabilities.

sec-edgar-mcp

4.1

by stefanoamorelli

SEC EDGAR MCP is an open-source MCP server that connects AI models to the rich dataset of SEC EDGAR filings, enabling seamless integration between LLM applications and external data sources and tools.

mcp-mianshiya-server

4.0

by yuyuanweb

面试鸭的题目搜索API现已兼容MCP协议，是国内首家兼容MCP协议的面试刷题网站。

huggingface-mcp-server

4.0

by shreyaskarnik

A Model Context Protocol (MCP) server providing read-only access to Hugging Face Hub APIs, enabling LLMs like Claude to interact with Hugging Face's models, datasets, spaces, papers, and collections.

Sequential Thinking MCP Server

4.0

by modelcontextprotocol

An MCP server implementation that provides a tool for dynamic and reflective problem-solving through a structured thinking process.

mcp-server-langfuse

4.0

by langfuse

Langfuse Prompt Management MCP Server allows access and management of Langfuse prompts through the Model Context Protocol.

modelcontextprotocol

3.9

by perplexityai

The Perplexity Ask MCP Server integrates the Sonar API to provide Claude with real-time, web-wide research capabilities.

agentql-mcp

3.9

by tinyfish-io

AgentQL MCP Server is a Model Context Protocol server that integrates AgentQL's data extraction capabilities.

perplexity-mcp

3.9

by DaInfernalCoder

Perplexity MCP Server is an intelligent research assistant powered by Perplexity's specialized AI models, featuring automatic query complexity detection to route requests to the most appropriate model for optimal results.

pubmearch

3.8

by Darkroaster

A professional MCP server for analyzing PubMed medical literature to help researchers quickly gain insights into medical research dynamics.

apify-mcp-server

3.7

by apify

Implementation of an MCP server for all Apify Actors, enabling interaction with one or more Apify Actors defined in the MCP Server configuration.

Baidu AI Search

3.7

by baidubce

Baidu AI Search integrates Baidu's search capabilities with large language model technology to provide intelligent responses with real-time web information references.

zotero-mcp

3.7

by 54yyyu

Zotero MCP connects your Zotero research library with AI assistants like Claude, enabling seamless interaction with your research materials.

mcp-server-mas-sequential-thinking

3.6

by FradSer

The Sequential Thinking Multi-Agent System (MAS) is an advanced problem-solving tool using a Multi-Agent System architecture built with the Agno framework, designed to enhance analysis and problem decomposition through coordinated, specialized agents.

mcp-ragdocs

3.6

by hannesrudolph

An MCP server implementation that provides tools for retrieving and processing documentation through vector search, enabling AI assistants to augment their responses with relevant documentation context.

openalex-mcp

3.6

by hbiaou

OpenAlex MCP Server is a Node.js server using Express and Axios to proxy queries to the OpenAlex API.

nasa-mcp

3.6

by AnCode666

NASA-MCP is an MCP server that allows LLMs to query data from various NASA APIs, providing access to astronomical data, space weather information, Earth imagery, and more.

seo-mcp

3.6

by cnych

A MCP (Model Control Protocol) SEO tool service based on Ahrefs data. Includes features such as backlink analysis, keyword research, traffic estimation, and more.

paper-search-mcp

3.6

by openags

A Model Context Protocol (MCP) server for searching and downloading academic papers from multiple sources, including arXiv, PubMed, bioRxiv, and Sci-Hub (optional).

mcp-ragdocs

3.6

by qpd-v

A Model Context Protocol (MCP) server that enables semantic search and retrieval of documentation using a vector database (Qdrant).