Discover Awesome MCP Servers

niceassos-spec-mcp

Exposes foldkit's 7-prime spine, 7 κ-bands, and 6 fold operations as native tools and resources for any MCP client.

mcp-materials

Provides computed (DFT) materials structures and thermodynamic properties through the Pipeworx MCP gateway, enabling AI agents to query materials data via natural language or tool calls.

ShieldAPI MCP

security tools for AI agents: URL safety scanning, prompt injection detection (200+ patterns), email/password breach checks via HIBP, domain & IP reputation analysis, and AI skill supply chain scanning. Free tier (3 calls/day) or pay-per-request with USDC micropayments via x402.

JupyterMCP

Enables AI agents to create, read, edit, and execute Jupyter notebook cells, manage kernels, and connect to remote Jupyter servers.

CGU (Controladoria Geral da União)

MCP server to query records of individuals or companies in the Brazilian Controladoria Geral da União (CGU) by CPF or CNPJ. Read-only, requires prepaid credits.

pbx-mcp

An MCP server that lets AI assistants inspect and control Asterisk and FreeSWITCH PBX systems, enabling natural language queries about live switch status, channels, registrations, and call control.

devilge

Enables AI assistants to build, drive, and observe Android/KMM apps end-to-end through ADB and Gradle, with tools for UI automation, error capture, and testing.

Cloudsword

一款帮助云租户发现和测试云上风险、增强云上防护能力的综合性开源工具

MCP Coding Agents

A transport-agnostic MCP server that integrates multiple AI coding agents (Claude Code, Gemini, and Codex) with built-in tools for command execution, calculations, and streaming capabilities. Supports both STDIO and HTTP transports for flexible deployment.

@kirbah/mcp-youtube

Provides AI agents with token-optimized access to YouTube data, including video details, transcripts, channel statistics, trending videos, and search.

smishing-stop-mcp

Analyzes suspicious messages to detect smishing, messenger phishing, and voice phishing attempts, providing risk assessment, evidence, and action guides in Korean.

reversesandbox-mcp

Enables AI agents to pay for x402 pay-per-use services like web search, scraping, and screenshots using a simple API key and USD balance, without managing crypto wallets.

flyto-indexer

MCP server that gives AI assistants impact analysis, cross-project reference tracking, and code health scoring.

Wildfire MCP Server

Detects, monitors, and analyzes potential wildfires globally using NASA FIRMS, OpenWeatherMap, and Google Earth Engine data.

HR System MCP Server

Enables employee information lookup, directory listing, payroll access, and time-off request management with Okta token validation.

aria-mcp-cvr-dk

Enables looking up Danish companies by CVR number, name, or phone via cvrapi.dk.

AnomalyArmor

Data observability for AI agents. Query alerts, monitor freshness, investigate schema drift, and trace lineage across your data warehouse via 53 MCP tools.

RELION MCP Server

Enables AI agents to control RELION 5.x cryo-EM structure determination software through natural language, providing 23 tools for the complete single-particle analysis pipeline.

news-volume-mcp

MCP server providing news article mention volume data, weekly series, growth percentages, and a live Google News feed as an AI tool.

mcp-elasticsearch

Enables read-only interaction with Elasticsearch, supporting listing indices, retrieving mappings, and executing search/aggregation queries via MCP.

@hyperstar/mcp

Local stdio MCP server for Hyperstar headless workflows, providing tools for creator search, campaign management, bulk email, and inbox operations.

Sitecore Design MCP

An MCP server that provides a copywriter agent to automatically enforce predefined copywriting rules for UI text generation. It enables users to process text through a modular rules system to ensure consistency in elements like button labels and error messages.

Tickerbot MCP Server

Enables scanning and querying stock market data across thousands of US tickers and top cryptos, with tools for signal analysis, historical replay, and webhook subscriptions.

MCP Atlassian

MCP server for Atlassian products (Confluence and Jira) that enables AI assistants to search, create, update, and manage issues and pages through natural language.

Data Planning Agent

Transforms high-level business intents into structured Data Product Requirement Prompts through AI-powered conversational refinement. Guides users through clarifying questions to gather comprehensive requirements for automated Business Intelligence dashboard generation.

mcpu

MCP server for managing Cloudflare Workers via Cloudflare Artifacts. Enables editing, committing, and deploying worker scripts directly.

MCP-Claude-FileMaker

Enables Claude to interact with FileMaker databases through the FileMaker Data API, supporting multi-database connections, CRUD operations, script execution, and metadata discovery.

SumoSign MCP Server

Exposes the SumoSign signing API to AI agents, allowing document upload, envelope creation, and tracking, with signing always done by human recipients.

Quaid

Capture, index, and search your Claude Code conversation history. Provides an MCP server for Claude Code to query its own past conversations.

Weather By Api Ninjas

Provides access to weather information by location using the API Ninjas Weather API, supporting queries by coordinates, zip code, city, state, and country.