MCP Servers

PubMed MCP Server

★ 122

A server for searching, retrieving, and analyzing articles from the PubMed database.

iMessage Query

★ 78

An MCP server for querying your iMessage database on macOS, allowing LLMs to safely access and search conversations.

TMDB MCP Server

★ 75

Access movie information, search, and recommendations from The Movie Database (TMDB) API.

PubMed Search

★ 47

Search for biomedical literature from the PubMed database.

Shodan MCP Server

★ 46

Query internet-connected devices, services, and vulnerabilities using the Shodan API and CVE database.

ExploitDB MCP Server

★ 27

Query security exploits and vulnerabilities from the ExploitDB database.

gnosis-mcp

★ 24

Zero-config knowledge base for AI coding agents. Loads your markdown docs into a searchable database and exposes them as MCP tools — search, read, and manage documentation without leaving your editor. Works instantly with SQLite (no setup), upgrades to PostgreSQL + pgvector for hybrid semantic search. Includes skills for searching docs (/gnosis:search), health checks (/gnosis:status), doc management (/gnosis:manage), and first-time setup (/gnosis:setup). 6 MCP tools, 3 resources, FTS5 keyword search, 176 tests.

MCP-MCP

★ 23

A meta-server for discovering and provisioning other MCP servers from a large database.

arXiv Research Assistant

★ 16

Interact with the arXiv.org paper database. Supports keyword search, paper lookups, author searches, and trend analysis.

Medical Research MCP Suite

★ 11

An AI-powered API for medical research, unifying ClinicalTrials.gov, PubMed, and FDA databases with intelligent analysis.

NCBI Literature Search

★ 11

Search NCBI databases, including PubMed, for scientific literature. Tailored for researchers in life sciences, evolutionary biology, and computational biology.

Semantic Scholar

★ 10

Access Semantic Scholar's academic paper database through their API.

Fuel Network & Sway Language

★ 7

Semantic search for Fuel Network and Sway Language documentation using a local vector database.

PubChem MCP Server

★ 5

Search and access chemical compound information from the PubChem database.

NYC Property Intel

★ 4

MCP server giving Claude AI access to 22+ NYC public-record databases (DOB violations, HPD complaints, ACRIS deeds, DOF sales, 311, FDNY, NYPD, evictions, PLUTO) for real estate due diligence. Free trial. Try without install at nycpropertyintel.com/chat.

The Movie Database (TMDB)

★ 3

Integrates with The Movie Database (TMDB) API, allowing AI assistants to search for movies, retrieve details, and generate related content.

Shodan

★ 3

Query Shodan's database of internet-connected devices and vulnerabilities using the Shodan API.

Enhanced PubMed Search

★ 2

A search server for PubMed, the biomedical literature database, using a pure Node.js implementation.

Qdrant MCP Server

★ 2

Semantic code search using the Qdrant vector database and OpenAI embeddings.

Teleport Documentation

★ 1

Search and query Teleport's documentation using embeddings stored in a local Chroma vector database.

Expert Registry MCP Server

An MCP server for expert discovery, registration, and context injection, utilizing vector and graph databases.

Qdrant Retrieve

Semantic search using the Qdrant vector database.

Fish MCP Server

Search for fish species using the FishBase database. Supports natural language queries in both Japanese and English.

academic-search

An MCP (Model Context Protocol) server for searching and analyzing academic papers across multiple databases (Semantic Scholar, Crossref, OpenAlex, PubMed), with regex-powered filtering and statistical analysis.