MCP servers leaderboard.
Servers that expose tools, resources and prompts to any MCP client. Browse all of them at /servers.
| # | Listing | Category | Stars / day | Stars | Since |
|---|---|---|---|---|---|
| 1 | arxiv-mcp-server Local MCP server for reading arXiv papers section by section, exporting BibTeX citations and monitoring research topics. | Science & health | 4.7 | 3.2k | Nov 2024 |
| 2 | ToolUniverse Ecosystem for building AI scientist systems that standardizes how LLMs find and call 1000+ scientific tools, models and datasets; ships a native MCP server. | Science & health | 3.0 | 1.7k | Mar 2025 |
| 3 | Livetennisapi MCP MCP server for the Live Tennis API — give Claude, Cursor and other LLM agents real-time tennis scores, odds and model win-probability. | Science & health | 2.0 | 152 | Jul 2026 |
| 4 | Medplum MCP Lets AI models securely access, analyze and interact with FHIR healthcare data on a Medplum server through a fhir-request tool; available locally and hosted. | Science & health | 1.4 | 2.7k | Apr 2021 |
| 5 | Strava MCP A Model Context Protocol (MCP) server that connects to Strava API, providing tools to access Strava data through LLMs. | Science & health | 0.9 | 493 | Apr 2025 |
| 6 | Trainingpeaks MCP TrainingPeaks MCP server for Claude Desktop, Code and Cowork. No API approval needed - works with any account. Query workouts, CTL/ATL/TSB fitness data, power PRs via natural language. | Science & health | 0.7 | 178 | Jan 2026 |
| 7 | Apple Health MCP Server MCP server for querying Apple Health data with natural language using DuckDB under the hood. | Science & health | 0.6 | 273 | Jul 2025 |
| 8 | Google Health MCP Local-first MCP server for Google Health API v4 (Fitbit + Pixel Watch) — Claude/Cursor/Hermes. | Science & health | 0.4 | 65 | May 2026 |
| 9 | FHIR FHIR MCP Server – helping you expose any FHIR Server or API as a MCP Server. | Science & health | 0.3 | 137 | Jun 2025 |
| 10 | Medical MCP An MCP server that provides comprehensive medical information by querying multiple authoritative medical APIs including FDA, WHO, PubMed, Google Scholar, and RxNorm. | Science & health | 0.3 | 114 | Jul 2025 |
| 11 | Healthchain Python SDK for healthcare AI — typed, validated FHIR tools for agents, real-time EHR connectivity, production deployment . | Science & health | 0.3 | 228 | Apr 2024 |
| 12 | PubMed-MCP-Server MCP server that lets AI assistants search and analyze biomedical literature in PubMed. | Science & health | 0.2 | 129 | Mar 2025 |
| 13 | NASA-MCP-server MCP server for NASA APIs giving AI models a standard interface to NASA data sources such as APOD, Mars rover imagery and near-Earth objects. | Science & health | 0.2 | 93 | Mar 2025 |
| 14 | Semantic Scholar MCP Server MCP server for the Semantic Scholar API: search papers, retrieve paper and author details, and fetch citations and references. | Science & health | 0.2 | 86 | Mar 2025 |
| 15 | Agentic Swmm Workflow Agentic SWMM is an automated, auditable, and memory-informed framework for reproducible stormwater modelling, integrating QGIS and EPA SWMM through the aiswmm runtime, reusable Skills, and MCP. | Science & health | 0.1 | 29 | Feb 2026 |
| 16 | Mlb API MCP A Model Context Protocol (MCP) server that provides comprehensive access to MLB statistics and baseball data through a FastMCP-based interface. | Science & health | 0.1 | 59 | May 2025 |
| 17 | MCP-wolfram-alpha MCP server connecting chat clients to the Wolfram Alpha computational intelligence API. | Science & health | 0.1 | 75 | Dec 2024 |
| 18 | Encode Toolkit MCP server and Claude Plugin for a full ENCODE Project genomic data and analysis toolkit — search, download, track, and analyze functional genomics experiments. | Science & health | 0.1 | 21 | Mar 2026 |
| 19 | Chatspatial MCP server for spatial transcriptomics analysis through natural language interfaces. | Science & health | 0.1 | 45 | May 2025 |
| 20 | Omop MCP Model Context Protocol (MCP) server for mapping clinical terminology to Observational Medical Outcomes Partnership (OMOP) concepts using Large Language Models. | Science & health | 0.1 | 41 | May 2025 |
| 21 | openalex-mcp-server MCP server for OpenAlex's catalog of 270M+ scholarly works, served over stdio and streamable HTTP. | Science & health | 0.1 | 14 | Mar 2026 |
| 22 | Biothings MCP MCP (Model Context Protocol) server for biothings. | Science & health | 0.1 | 35 | May 2025 |
| 23 | Gget MCP Bioinformatic MCP server that wraps the most useful functions of the gget library. | Science & health | 0.1 | 32 | Jun 2025 |
| 24 | Opengenes MCP MCP server for a queryable database for aging and longevity research from the OpenGenes project. | Science & health | 0.0 | 21 | Jun 2025 |