Discover Awesome MCP Servers

science-ai-mcp-server

Academic peer-review (HAKEM), research-gap finding, journal recommender (1,214 venues with predatory flags), duplicate publication checker, and article writer tools from Science AI Journal. Free local FTS5 tools + LLM-backed tools that bill the caller's account.

instagram-analytics-mcp

Enables natural-language querying of Instagram reel performance across accounts, computing completion rates that the Instagram API does not provide.

evernote-mcp

A self-hosted Evernote MCP server that lets any MCP client search, read, create, and update notes in your live Evernote account, with notes never passing through third-party servers.

biz.dfch.SpecMgr

An artifact manager MCP server for system specifications, providing tools and resources to create, read, update, list, validate, and manage MADR 4.0.0-derived Architecture Decision Records (ADRs) stored as markdown files.

TwitterAPI MCP Server

An MCP server that provides access to Twitter data and write actions through TwitterAPI.io, bypassing the need for a standard Twitter developer account. It enables users to search tweets, retrieve profiles, and post content with support for pagination and enterprise proxy configurations.

ietf-imap-mcp

Enables searching, paging through, and reading IETF mailing-list archives via IMAP, allowing an MCP-capable assistant to track list activity.

MindOS

Local-first knowledge base MCP server. Lets AI agents (Claude Code, Cursor, etc.) read and write your personal knowledge base through 20 MCP tools. Zero cloud dependency — all files stay on your machine.

k8s-ops-mcp-server

Connects Claude Desktop to any Kubernetes cluster, enabling natural language queries for diagnostics and operations such as listing pods, viewing logs, scaling deployments, and more.

mcp-url

Enables URL parsing and building from components, plus query string parsing, all without keys or online dependencies.

mcp-lnav-canbus

A Model Context Protocol (MCP) server that exposes lnav log file analysis capabilities to AI assistants, specifically optimized for Kvaser Plain Text Log Frame CAN bus log processing.

WebDiet

56 tools for nutritionists to manage patients, meal plans, prescriptions, clinical records, and anthropometry via MCP clients like Claude and Cursor.

legal_scholarship_mcp

Enables searching scholarly literature via the OpenAlex database, with tools for full-text search, work details, citation lookup, and author queries.

GCP MCP Log Diagnostics

Enables diagnosis of Google Cloud Platform logs using Gemini AI via MCP tools, fetching logs from Cloud Logging for issue analysis and root cause identification.

acquis-mcp

Acquis gives your assistant exact, verifiable access to EU digital regulation. Instead of paraphrasing from training data, it returns the verbatim provision of the current consolidated version — with the full citation (act, article, paragraph, point), its in-force status, the consolidation date, and a deep link to EUR-Lex so every claim can be checked. The legal text is rendered from the signed c

OpenSCAD MCP Server

Enables AI assistants to render 3D models by providing tools to execute OpenSCAD code and generate single or multi-perspective views. It returns high-quality PNG renderings directly to LLM applications for visual feedback and 3D model visualization.

zulip-mcp

A read-only MCP server that allows Claude Code to securely access Zulip chat messages, streams, topics, and user information without modification capabilities.

Refactoring MCP

Exposes structured prompt generation tools for refactoring protocol and governance specifications via MCP, enabling teams to generate, validate, and retrieve standardized refactoring prompts through automation scripts and HTTP APIs.

video-editor

An MCP server for programmatic video editing using ffmpeg, enabling draft creation and refinement via natural language.

companies-house-mcp

Enables querying UK company data including search, profiles, officers, filings, and persons with significant control via Companies House API.

gws-mcp

A small MCP server for read-write access to Google Tasks, Calendar, and Drive, enforcing human approval for all mutating operations.

mcp-cronos

MCP server for structured daily work diary management, enabling entries, standup summaries, weekly reports, full-text search, and automatic git commits.

MCP KnowledgeBase Server

Model Context Protocol (MCP) server allowing LLMs to store and search knowledge in a SQLite database

SUSEP: Empresas

Enables read-only queries to official SUSEP data on Brazilian insurance companies via a hosted MCP server with prepaid pay-per-use access and no platform credentials required.

Hellio Messaging MCP server

Exposes the Hellio Messaging API as MCP tools for SMS, OTP, voice, HLR lookup, email verification, balance, pricing, webhooks, and USSD operations.

Invoice MCP Server

Allows AI clients like Claude and Cursor to authenticate and interact with an invoice generator backend, enabling login, invoice creation, and invoice download.

mcp-lock-manager

Provides file-level exclusive locking across multiple Claude Code instances to prevent edit conflicts when multiple agents edit the same project simultaneously.

contextium-mcp-server

MCP server for Contextium — pipe team SOPs, coding standards, agents, skills, and workflows directly into Claude, Cursor, and other AI coding assistants.

MCP Brasil API

Enables LLMs to query Brazilian public data such as CEP, CNPJ, DDD, exchange rates, banks, and holidays via the Model Context Protocol.

NotebookLM MCP Structured

An enhanced MCP server that enables users to interact with NotebookLM while ensuring strict source fidelity and citation accuracy through client-side prompt structuring. It guides Claude to transform user queries into structured prompts that prevent the addition of external knowledge during document analysis.

xiaohongshu-skill

MCP server for automating Xiaohongshu (RED Note). Publish posts, search content, comment, like, and analyze creator data on China's largest lifestyle social platform.