Discover Awesome MCP Servers

patch-tuesday-mcp

Query Microsoft Patch Tuesday security updates from the official MSRC API — monthly rollups, CVE/KB lookups, supersedence chains, and urgency-ranked triage enriched with EPSS scores and the CISA KEV catalog. No API keys required.

LLM-Adviser-Mcp

Give your AI assistant real-time LLM/VLM knowledge. Pricing, benchmarks, and recommendations — updated every hour, not every training cycle.

Keycloak MCP Server

Exposes Keycloak admin operations as tools via the Model Context Protocol, allowing management of users, clients, groups, roles, and more through natural language.

splitwise-mcp

MCP server that exposes every endpoint from Splitwise's public self-serve API docs as MCP tools, covering 27 operations for managing expenses, users, and groups.

signet-eval

Deterministic policy enforcement for AI agent tool calls. It evaluates every tool call against user-defined rules before execution, with no LLM in the authorization path.

Hyperstack

A disciplined engineering harness for AI coding agents that provides ground-truth MCP tools and adversarial enforcement skills to transform generic LLMs into high-precision engineers.

mcp-google-merchants

Enables AI assistants to manage Google Merchant Center accounts via the Merchant API, including product feeds, promotions, data sources, and MCQL reports with read and write operations.

floppydata-mcp

Lets agents fetch web data and manage rotating proxies through the Floppydata API v2 directly from MCP clients.

alire-mcp

MCP server for the Alire Ada package manager, enabling crate search, project dependency inspection, building, and dependency management through natural language.

codeskeleton

Enables AI agents to efficiently read Python code by first providing file skeletons then fetching only needed implementations, reducing noise and cost.

recollect

Local, cross-agent memory for AI coding agents using a single SQLite file, enabling persistent sessions and durable facts shared across multiple MCP-compatible tools.

MCPlanManager

An AI agent task management system that provides structure and visualization for long-term task planning with support for the Model Context Protocol (MCP) standard.

API Doctor MCP

Validates OpenAPI documents, JSON Schemas, and JSON payloads. Also compares OpenAPI specs and displays breaking changes.

@aiwerk/mcp-server-bexio

MCP server for the bexio API, the Swiss business software for invoicing, accounting, CRM, projects and payroll. It provides 310 tools covering the complete public API surface across all three API versions.

Gmail MCP Server

Provides secure, read-only access to Gmail for Claude CLI with label-based filtering for enhanced privacy and control. It enables users to search, list, and summarize email content while ensuring no modification or deletion of messages is possible.

Xiaohongshu Search & Comment MCP Server

A Playwright-based tool that automates Xiaohongshu (Little Red Book) interactions, enabling users to login, search for notes, view content, and post intelligent comments through natural language commands.

halobot

An MCP server that enables AI agents to communicate with humans through Discord. Agents can send messages, create threads, wait for replies, and manage conversations across any MCP client.

Grok HTTP MCP Server

Enables Grok to send arbitrary HTTP requests with cookie session persistence and redirect tracking, designed for web/CTF scenarios.

AgentMark MCP Server

MCP server for AgentMark. Exposes the full AgentMark API to AI editors: list traces and spans, manage datasets, write scores, run experiments, manage apps, deployments, environments, and annotation queues.

TypeScript MCP Server Boilerplate

A boilerplate project for quickly developing MCP servers with TypeScript, featuring example tools (calculator, greeting, time) and resources with Zod schema validation.

NSE-BSE MCP Server

Provides real-time and historical Indian stock market data from NSE and BSE exchanges with 66 tools covering quotes, options chains, corporate actions, IPOs, and market analytics for LLM-powered financial analysis.

WhatsApp MCP Stream

An MCP server that enables interaction with WhatsApp using the Baileys library and Streamable HTTP transport. It supports managing contacts, chats, and messages, while providing a web admin UI for QR code authentication and media handling.

Beebole MCP

MCP server to connect Claude with Beebole for time tracking, enabling project and task listing, time entry retrieval, and time logging.

LGTM MCP Server

Provides read-only access to Loki, Prometheus, and Tempo APIs, enabling natural language queries for logs, metrics, and traces. Supports multiple instances and authentication via bearer tokens.

TheBrain MCP Server

Enables AI assistants to interact with TheBrain's knowledge management system for creating, searching, and organizing thoughts, notes, and attachments using natural language. It provides comprehensive tools for managing hierarchical thought structures, link relationships, and file attachments through TheBrain's API.

mcp-qa-toolbox

MCP server providing three QA tools: parse JUnit XML reports, detect flaky tests across multiple runs, and evaluate quality gates with pass/fail decisions.

blame-mcp

Provides a self-serve recipe for agents to anonymously post and read blames on blame.today via Nostr.

Global Context MCP Gateway

Enterprise-grade intent routing gateway implementing the Model Context Protocol (MCP) spec, optimizing context by routing queries to specialized sub-nodes to reduce token overhead by 85% with negligible latency overhead.

env-mcp

Secure environment variable and configuration management MCP server with Claude Code integration for storing, managing, and retrieving environment variables.