Discover Awesome MCP Servers

PostgreSQL Remote Cloudflare MCP Worker

A Cloudflare Worker that provides a Model Context Protocol (MCP) interface for PostgreSQL databases, allowing AI assistants like Claude and Cursor to interact with PostgreSQL databases through natural language.

Kali Linux MCP Server

Provides access to Kali Linux security tools through a Docker container, enabling penetration testing and security assessments via MCP-compatible clients.

Twitter MCP Server

Enables LLM agents to interact with Twitter (X) for searching tweets, posting content with images, analyzing engagement, and extracting topics using the Twitter API.

vectordb-mcp

Local RAG system that ingests documents into a vector database using FAISS and SQLite, then enables Claude to search over them via MCP tools, all running locally with no API key required.

MCP Shamash

Enables security auditing, penetration testing, and compliance validation with tools like Semgrep, Trivy, Gitleaks, and OWASP ZAP. Features strict project boundary enforcement and supports OWASP, CIS, and NIST compliance frameworks.

Google Analytics MCP Server

Enables LLM applications to query and analyze Google Analytics 4 data through standard MCP interfaces, supporting service account and OAuth2 authentication.

autodl

Enables AI agents and MCP clients to manage AutoDL GPU instances programmatically, including creating, listing, powering on/off, executing commands, transferring files, and enforcing automatic shutdown.

x402 Crypto MCP Server

MCP server that aggregates x402 crypto services as tools for AI agents, providing prices, sentiment, funding rates, and technical indicators with x402 pay-per-call on Base.

memo-mcp

Enables AI agents to attach on-chain memos to payments on Base using the $MEMO token. Supports sending, reading, and querying memos joined to transactions.

morning-brief-mcp

Deterministic A-share morning brief service exposing MCP tools to generate full market briefs, filtered news events, previous close context, and news coverage without external LLM keys.

SINTEGRA: AM

MCP server that enables read-only consultation of SINTEGRA (Amazonas state tax registration) data from official sources, usable with any MCP client over HTTP.

agentbus

A local message bus for AI agent sessions that enables Claude Code sessions to communicate directly via channels, allowing message sending and peer discovery without network or copy-paste.

MCP Homescan Server

Enables local network discovery and security scanning to identify connected devices, manufacturers, and potential risks. It allows users to track network changes and export inventories into Markdown or Obsidian-compatible formats.

mcp-ops-server

An MCP server that gives AI assistants access to a multi-agent business operations platform with specialized AI services covering real estate, legal, translation, research, content creation, training, and more.

Intervals.icu MCP Server

Enables AI assistants to interact with Intervals.icu fitness tracking and wellness data, allowing users to fetch, filter, and group activities or health metrics. It provides structured summaries of workouts and physical well-being through natural language queries.

claude-bridge

An MCP server that lets host-side Claude Cowork dispatch work into Claude Code running inside your devcontainer over stdio.

gliana-mcp-remote

Hosted MCP server for browsing the GlianaAI model catalog with zero setup, providing model listings, pricing, and schema information via Streamable HTTP.

Hire-me MCP

Turns a developer's portfolio into a queryable MCP server, enabling AI assistants to interrogate career data (experience, projects, skills) with grounded citations.

Google Workspace MCP

A multi-account, token-efficient MCP server for Google Workspace services including Gmail, Calendar, Drive, Docs, and Sheets. It enables secure management of multiple accounts with compact data retrieval and keychain-backed authentication for efficient workflow automation.

Proton Calendar MCP

A dark industrial-themed MCP server that displays your Proton Calendar events directly in Claude Desktop.

Tavily MCP Server

Provides AI assistants with real-time web search, intelligent data extraction from web pages, website mapping, and web crawling capabilities through Tavily's API. Enables comprehensive web research and content analysis through natural language interactions.

trdizin-mcp

MCP server for querying TÜBİTAK TR Dizin academic database, enabling search of publications, journals, authors, and institutions without an API key.

AVGE Engine

Vector illustration tools for AI agents — create scenes, characters, and graphics with shapes, armatures, materials, and rendering.

Pure Data MCP Server

A Model Context Protocol (MCP) server for Pure Data, an open-source visual programming language and patchable environment for real-time computer music.

Unity MCP Server

Integrates AI assistants with the Unity Editor for scene manipulation, asset management, and testing, plus Unity documentation search via RAG.

nhplug-mcp

Local MCP server that connects Claude Desktop to NH Investment & Securities Open API, providing Korean domestic/overseas stock quotes, account balance, and order preparation via natural language. It handles authentication and exposes REST and real-time APIs through meta tools.

linux-ssh-mcp-server

Remote Linux operations via SSH, exposed as an MCP server, with tools for filesystem, systemd, Docker, network, and more, using per-user AD authentication and optional sudo elevation.

postgres-mcp-server

Enables AI assistants to securely query and modify PostgreSQL databases, supporting SQL queries, table management, and schema inspection.

Aikount MCP

MCP server for Spanish accounting for freelancers and SMEs, enabling AI agents to issue invoices, OCR expense PDFs, reconcile bank transactions, and prepare quarterly VAT (Modelo 303).

QAE-Claude-mcp-example

Deterministic pre-execution safety certification for autonomous AI agents. Evaluates proposed actions across scope, reversibility, and sensitivity constraints — returns Certified, Warning, Escalate, or Blocked decisions with cryptographic audit trails. 3 tools: certify_action, check_budget, get_certification_history. Built on the QAE Safety Kernel (Rust + PyO3 bindings, pip install qae-safety).