Discover Awesome MCP Servers

MailCal MCP Server

MCP server for MailCal that reads emails via IMAP, extracts calendar events (interviews, assessments, meetings, deadlines), and provides tools to list, sync, add, update, and delete these events.

NASA MCP Server

Provides standardized access to 20+ NASA data sources including astronomy pictures, Mars rover photos, near-Earth objects, satellite imagery, space weather, and planetary data through a unified interface optimized for AI consumption.

re-llm-decompile

MCP server that exposes an AI decompiler via an OpenAI-compatible API, enabling decompilation, explanation, and variable renaming of disassembly for binary analysis.

Tabduct

Enables CLI coding agents to interact with your live browser tabs via MCP, using your real sessions and cookies without a sandbox.

Sistrix MCP

Fast, curated MCP server for the SISTRIX SEO Toolbox

MLLoop

An MCP server that enforces a scientific-method loop for AI-driven machine learning experiments, with hypothesis gating, diagnostics, and data forensics.

OneMap MCP Server

Provides comprehensive access to Singapore's OneMap APIs, enabling AI assistants to perform location searches, routing, and coordinate conversions. It features over 35 tools for accessing thematic layers, population statistics, and public transport data.

dsh-web-search-free

A dual-transport MCP server enabling anonymous free web search via Parallel (default) or Exa (backup), with no API keys or DSH dependency, for Claude Code, Codex, and any MCP client.

cisco-umbrella-mcp

MCP server for Cisco Umbrella that enables querying DNS/proxy/firewall/AMP activity reports, roaming computers, app discovery data, and managed provider customer/console information via the classic Umbrella REST API v2.

mcp-server-memrise

MCP server to manage Memrise courses, levels, and words, enabling course creation and teaching workflows through natural language.

mcp-novel-calc

Provides calculations for novel writing including dates, traditional units, currency, travel time, and growth rates, helping AI avoid arithmetic errors in fiction.

auranet-omni-engine

Omni-channel x402-gated MCP Oracle providing structured data across 12 verticals monetized via Base USDC micropayments.

mysql-mcp

Provides safe read, insert, and update operations on MySQL databases with guardrails against destructive actions.

parliamentary-nlp-mcp

MCP server that audits Brazilian parliamentary speeches for hate speech and offensive language using a fine-tuned BERTimbau classifier, returning classification, confidence, and human review recommendations.

graylog-mcp

Provides a standardized MCP interface for querying Graylog logs, enabling AI agents to search, diagnose, and correlate runtime logs with code via configurable profiles.

VA Form Generation MCP Server

Provides tools for auditing and fixing scaffolded VA forms to ensure they follow best practices and VA.gov content standards. Enables automated validation, agent prompt generation, and orchestration of form fixes across any vets-website workspace.

mcp-claude-designer-arabic

Provides Arabic UI/UX design tools as an MCP server, offering RTL conversion, Arabic typography validation, cultural palettes, and anti-AI-slop auditing for AI-assisted design workflows.

alphaportal-mcp

Enables querying AlphaPortal student information, assigned bus stops, live bus GPS locations, and arrival/departure notifications, with confirm-gated updates to notification preferences and walk-zone radius.

SEFAZ SE: Certidão Negativa de Débitos MCP Server

Enables users to consult official SEFAZ SE negative debt certificates through a read-only MCP tool. It provides one tool, sefaz_se_certidao_debitos_consultar, and works with any MCP-compatible client over HTTP.

NCTR Alliance MCP Server

Enables AI agents to discover and interact with the NCTR Alliance rewards program, including bounties, earning rates, tier progression, promotions, and impact engine communities.

mcp-tahoma

MCP server for controlling Somfy TaHoma devices locally via the box's API, without cloud dependency.

FastMCP Boilerplate

A starter template for building MCP servers with FastMCP, providing testing, linting, formatting, and NPM publishing setup.

SSE MCP Server with JWT Authentication

Un servidor de Protocolo de Contexto de Modelo que expone múltiples herramientas de IA a través de transporte SSE con autenticación segura basada en JWT, permitiendo el registro dinámico de herramientas y la gestión de sesiones.

mitre-mcp

Comprehensive MITRE ATT\&CK MCP server with SOC integration for technique lookup, alert mapping, and coverage analysis.

Charts Visualization MCP Server

Enables generation and visualization of bar and pie charts from structured data using FastAPI and Altair. Charts are saved as PNG images and served via REST API endpoints with unique URLs.

supabase-schema-mcp

An MCP server that provides deep schema introspection for Supabase/Postgres, exposing tables, columns, views, enums, RLS policies, functions, and more.

Instagram MCP Server

Enables AI assistants to interact with Instagram by scraping profiles, posts, reels, DMs, and business insights through a robust, DOM-agnostic browser orchestration engine that bypasses Instagram's anti-automation measures.

xiaozhi-mcp

A local MCP server framework for connecting custom tools to the xiaozhi AI voice agent, with built-in calculator and web search (via SerpApi) tools.

mcp-tenor

Enables GIF and sticker search, autocomplete, and retrieval from Tenor v2 API, part of the Pipeworx MCP gateway.

Cloudways MCP Server

MCP server for Cloudways enabling server management, app deployment, backups, SSL, environment variables, and monitoring via Claude Code.