flothjl/usaspending-mcp

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.

terraform-mcp-server

4.5

by hashicorp

The Terraform MCP Server is a Model Context Protocol server that integrates with Terraform Registry APIs for advanced automation in Infrastructure as Code development.

sitemcp

4.5

by ryoppippi

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

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.

mcp-local-rag

4.2

by nkapila6

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

openapi-mcp-server

4.2

by janwilmake

A Model Context Protocol (MCP) server for Claude/Cursor that enables searching and exploring OpenAPI specifications through oapis.org.

perplexity-mcp

4.2

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.

pubchem_mcp_server

4.1

by sssjiang

The PubChem MCP server is designed to extract basic chemical information about drugs using the PubChem API.

oci-documentation-mcp-server

4.1

by jin38324

The OCI Documentation MCP Server is designed to facilitate access to and search through OCI documentation using the Model Context Protocol.

datagov-mcp

4.1

by aviveldan

Easily interact with the Israeli Government Public API (data.gov.il) using this project.

vertex-ai-mcp-server

4.1

by shariqriazz

This project implements a Model Context Protocol (MCP) server that provides a comprehensive suite of tools for interacting with Google Cloud's Vertex AI Gemini models, focusing on coding assistance and general query answering.

mcp-simple-pubmed

4.0

by andybrandt

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

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.

mcp-server-langfuse

4.0

by langfuse

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

actors-mcp-server

4.0

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.

modelcontextprotocol

3.9

by perplexityai

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

mcp-scholarly

3.9

by adityak74

A MCP server to search for accurate academic articles.

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.

mcp-vegalite-server

3.9

by isaacwasserman

A Model Context Protocol (MCP) server implementation that provides the LLM an interface for visualizing data using Vega-Lite syntax.

search-server

3.9

by fengin

Search MCP Server is a search service implementation based on the MCP protocol, supporting multiple search engines and seamless integration with tools like Cursor and Claude Desktop.

mcp-tavily

3.8

by RamXX

Tavily MCP Server is a Model Context Protocol server that provides AI-powered web search capabilities using Tavily's search API.

pubmearch

3.8

by Darkroaster

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

zotero-mcp

3.6

by 54yyyu

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

MCP-searxng

3.6

by SecretiveShell

An MCP server for connecting agentic systems to search systems via SearXNG.

Google-Search-MCP-Server

3.6

by mixelpixx

The Google Search MCP Server is a Model Context Protocol server that integrates Google search capabilities and webpage content analysis tools, allowing AI models to perform searches and analyze webpage content programmatically.