pubmed-mcp-smithery

firecrawl-mcp-server

4.7

by mendableai

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

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.

arxiv-mcp-server

4.5

by blazickjp

The ArXiv MCP Server provides a bridge between AI assistants and arXiv's research repository through the Model Context Protocol (MCP).

n8n-mcp-server

4.5

by leonardsellem

A Model Context Protocol (MCP) server that allows AI assistants to interact with n8n workflows through natural language.

Sequential Thinking

4.3

by modelcontextprotocol

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

mcp-local-rag

4.3

by nkapila6

mcp-local-rag is a primitive RAG-like web search model context protocol server that runs locally without the need for APIs.

Sequential Thinking MCP Server

3.8

by modelcontextprotocol

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

mcp-crawl4ai-rag

3.8

by coleam00

Crawl4AI RAG MCP Server is a powerful implementation of the Model Context Protocol (MCP) integrated with Crawl4AI and Supabase, providing AI agents and AI coding assistants with advanced web crawling and RAG capabilities.

gptr-mcp

3.7

by assafelovic

GPT Researcher MCP Server provides deep research results for LLM applications, focusing on relevant, trusted, and up-to-date information.

actors-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.

mcp-webresearch

3.7

by mzxrai

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

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.

perplexity-mcp

3.6

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.

perplexity-mcp

3.6

by jsonallen

A Model Context Protocol (MCP) server that provides web search functionality using Perplexity AI's API, compatible with the Anthropic Claude desktop client.

mcp-searxng

3.6

by ihor-sokoliuk

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

aws-cost-explorer-mcp-server

3.6

by aarora79

An MCP server for accessing AWS spend data via Cost Explorer and Amazon Bedrock usage data through Model Invocation Logs in Amazon CloudWatch.

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).

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.

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.

mcp-simple-arxiv

3.6

by andybrandt

An MCP server that provides access to arXiv papers through their API.

molecule-mcp

3.6

by ChatMol

Molecule-MCP connects molecule science related tools to Claude AI through the Model Context Protocol (MCP), allowing Claude to directly interact with and control these tools and act as a co-scientist.

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-mianshiya-server

3.6

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。

mcp-simple-pubmed

3.5

by andybrandt

An MCP server that provides access to PubMed articles through the Entrez API.

mcp-DEEPwebresearch

3.5

by qpd-v

A Model Context Protocol (MCP) server for advanced web research, providing real-time information integration with intelligent search queuing and enhanced content extraction.

python-mcp-server

3.5

by LinkupPlatform

A Model Context Protocol (MCP) server that provides web search capabilities through Linkup's advanced search API.