Discover Awesome MCP Servers

NitroStack Calculator MCP Server

Calculator-focused MCP server with tools, resources, and prompts for arithmetic operations and widget interactions.

DateTime MCP Server

A simple MCP server that provides accurate date and time information to Claude models, ensuring they always use the correct current date and time when creating time-sensitive content.

aspose-pdf-cloud-mcp

MCP server for Aspose PDF Cloud, enabling PDF storage, conversion, and extraction operations (merge, split, text/table/image extraction) via CLI and MCP.

mcp-searxng

Enables AI assistants to perform web searches and read URL content via a SearXNG instance.

Zotero MCP

Conecta sua biblioteca de pesquisa Zotero com Claude e outros assistentes de IA através do Protocolo de Contexto de Modelo, permitindo que você pesquise sua biblioteca, acesse conteúdo, discuta artigos, obtenha resumos e analise citações.

Stochastic Process Analyzer

Advanced server for simulating financial models and stochastic processes, offering tools for generating simulations, calculating financial metrics, and visualizing results with interactive components.

mcp-confidence

Enables LLM agents to route responses as accept, verify, or ask-a-human based on token logprobs, and provides an MCP server for delegating generation to local models with confidence bands.

oms-client-agent-mcp

Exposes the 0xSequence OMS wallet client as a local MCP server, enabling email-based wallet authentication, message signing, balance queries, and transaction sending on supported networks like Polygon, Base, and Sepolia.

factorio-mcp

Enables control and inspection of a Factorio 2.0 server via RCON, with tools for administration, player management, game state queries, and Lua execution.

claude-lens

Enables Claude Code to search and retrieve information from its past session transcripts, including tool calls, errors, and project-specific history, via an SQLite FTS5 full-text search index.

line-desktop-mcp

Enables AI tools to read and send LINE messages by automating the LINE Desktop application, with macOS OCR-based reading and idle-aware scheduling.

tooltrim

tooltrim reduces the tokens agents spend re-reading bloated tool results. Run it as an MCP server exposing compress and expand_tool_output, or as a gateway in front of any upstream MCP server: it re-exposes the upstream tools unchanged and shrinks each result (HTML/JSON/logs/tables) before it reaches the model, keeping the relevant content only.

Synapse MCP Server

Um servidor de Protocolo de Contexto de Modelo que expõe Entidades Synapse (Conjuntos de Dados, Projetos, Pastas, Arquivos, Tabelas) com suas anotações, permitindo acesso programático a recursos de dados Synapse através de uma API RESTful.

plonk-mcp

Mac window manager AI agents can drive: see every monitor and window, apply multi-monitor layouts in one call, save and relaunch whole workspaces, snap zones, keep-awake, and annotated screenshots. Backed by a native macOS menu bar app over a local-only loopback API — no cloud, no telemetry.

tutor-mcp-python

An AI tutoring system that runs as an MCP server, allowing Claude to access and interact with your local educational materials to provide personalized tutoring based on your actual course content.

OpenCode LLM Wiki MCP Server

Enables AI agents to interact with a persistent knowledge graph backend using MCP tools for reading, searching, and analyzing wiki pages with vector search and graph algorithms.

synapse-mcp

An intelligent memory and knowledge retrieval server that helps AI programming assistants remember and reuse solutions from previous conversations.

plaza-vea-mcp

MCP server for querying Plaza Vea's public catalog via VTEX APIs, enabling product search, price comparison, image display, and cart link generation.

mcp-k8s-deployer

Enables LLMs to dynamically orchestrate containerized application deployments to a Kubernetes cluster, handling configuration validation, manifest generation, dry-run planning, and service endpoint extraction.

RunPod MCP Server

This Model Context Protocol server enables interaction with RunPod's REST API through Claude or other MCP-compatible clients, providing tools for managing pods, endpoints, templates, network volumes, and container registry authentications.

CND Federal

Emits Brazilian federal tax clearance certificates (Certidão Negativa de Débitos) from CPF or CNPJ. Provides a single read-only tool for checking tax status of individuals or companies.

model-context-stream

An event-driven MCP server that enables agents to share context streams, publish and subscribe to events, manage tasks, and follow protocols, keeping a fleet of agents mutually context-aware in real time.

MisarMail

Full email marketing platform for AI assistants — 32 MCP tools for campaigns, contacts, automations, A/B testing, AI content, multi-channel messaging, deliverability monitoring, and analytics.

Rentman MCP Server

Provides live access to Rentman account resources including projects, equipment, contacts, and crew through natural language queries via ChatGPT and Claude.

mcp-sophon

Deterministic context compression for MCP agents, reducing token usage via 11 tools for prompts, history, shell output, file deltas, and code navigation without ML or GPU.

mcp-word-processor

An MCP server that enables text extraction and replacement in Microsoft Word documents by directly automating the Word application on Windows. It supports processing content across headers, footers, tables, and shapes using the pywin32 library.

atomic-computer-mcp

Enables automation of native Windows desktop applications through screen capture, mouse/keyboard control, and waiting for UI changes, exposing them as MCP tools.

correctover-mcp-server

Enables MCP clients to execute tool calls with CCS runtime verification across six dimensions, ensuring fail-closed conformance before any action is executed.