Discover Awesome MCP Servers

agentbox

A threaded message relay for ChatGPT and local coding agents, enabling message exchange and file sharing via MCP and REST APIs.

GPT MCP Server

Enables ChatGPT Desktop to securely access and search local filesystem files through ngrok tunneling with whitelist-based directory protection and read-only operations.

Simsar MCP

Enables AI assistants to access comprehensive cryptocurrency market analysis, including real-time prices, 35+ technical indicators, market sentiment, futures data, and economic events.

School MCP

Enables natural language queries about grades, GPA, attendance, and schedules by connecting Claude to StudentVue school dashboards. Includes analytical tools for grade simulation, what-if scenarios, and academic performance tracking based on live school data.

pulsenetwork-mcp

One MCP install that lets your AI agents discover and pay (x402 micropayments, USDC on Base + Solana) for 66 specialized real-time intelligence APIs - finance, crypto, insurance, immigration, legal, markets and more. 68 tools, pey-per-query, no subscription.

Agent Identity Protocol (AIP)

Provides cryptographic identity and signing capabilities for AI agents, enabling them to create persistent identities, sign actions with private keys, and allow external systems to verify the authenticity and provenance of agent-initiated operations.

MCP Server Client Demo

A demo MCP server with streamable HTTP transport and auto tool registry, enabling LLMs to connect with external data sources and tools.

Domain Checker

Enables checking domain name availability using WHOIS lookups and DNS resolution. Supports both single and batch domain checking with detailed availability analysis.

PostgreSQL MCP Server for Claude Desktop

Enables Claude Desktop to interact with PostgreSQL databases through natural language for schema exploration, data analysis, and query execution. Users can search schemas, describe tables, and perform read or write operations without needing to write manual SQL.

rocks-db

Enables executing SQL queries (SELECT, INSERT, UPDATE, DELETE) and database introspection (list tables, describe table) on MySQL and PostgreSQL databases with OAuth authentication.

Multi-Provider MCP Server

Custom MCP Server to integrate with tools and run inside a n8n instance

@mesheshq/mcp-server

Enables emitting product events, managing workspaces, routing rules, and integration connections for the Meshes universal integration layer.

moo2-mcp

Enables AI to observe and control the DOS game Master of Orion 2 by reading emulator memory and simulating mouse/keyboard input.

mcp-strategy-research-db

An MCP server that provides access to a SQLite database for analyzing trading strategy backtest results and performance metrics. It enables AI assistants to identify robust strategies across different market regimes and compare them against benchmarks using risk-adjusted metrics.

minecraft-mcp

Enables AI agents to control a Minecraft bot for movement, building, crafting, and instant schematic-based structure spawning via MCP tools.

MCP Audio Tweaker

Enables batch audio processing and optimization using FFmpeg with preset configurations for game audio, voice processing, and music mastering, including specialized optimization for ElevenLabs AI voice output.

twenty-mcp-server

A standalone MCP server that integrates with Twenty CRM to provide AI-powered CRM capabilities, enabling CRUD operations and real-time synchronization.

Meraki MCP Server

Exposes a curated subset of the Cisco Meraki Dashboard API to MCP-aware clients with role-based access control.

Minecraft RCON MCP Server

Connects AI agents to Minecraft servers via RCON to execute commands, monitor logs, and perform read-only SQLite database queries. It is specifically designed to facilitate AI-assisted plugin development, live debugging, and automated testing workflows.

outlook-mcp-server

A lightweight MCP server for personal Microsoft Outlook/Hotmail accounts, enabling email search, reading, attachment management, and folder operations via Microsoft Graph API with OAuth device-code flow.

HealthClawGuardrails

Open-source guardrails between AI agents and FHIR clinical data — PHI redaction, immutable audit, step-up auth, tenant isolation. MCP server + OpenAI/Gemini adapters. A healthclaw.io project.

invinoveritas

A Lightning-paid tool stack for autonomous agents — capital-scale-aware second-opinion /review (Sentinel mode auto-injects live trading state), reasoning, structured decisions, sandboxed code execution, paid agent-to-agent messaging, persistent memory, and signed audit proofs. Built and used daily by our own agent fleet who pay each other in sats. Pay-per-use via Bearer balance or L402.

MBTA MCP Server

Enables AI clients to access Boston's MBTA public transit data, including real-time predictions, schedules, route planning, and service alerts.

repo-memory-mcp

MCP server for sharing source-backed engineering memory across AI coding clients like Cursor and VS Code.

GIT MCP Server

A Model Context Protocol (MCP) server to provide git tools for LLM Agents, with fixes for the amend parameter caching issue

Swagger Testcase MCP

MCP server for API test case generation from Swagger/OpenAPI specs. Parses Swagger 2.0 and OpenAPI 3.x, generates test cases across 8 categories (positive, negative, boundary, auth, security, idempotency, pagination, business logic), and exports to Postman, TestRail, Allure, k6, pytest, Gherkin, and CSV. Supports internal corporate APIs with auth headers. Auto-saves export files to your working di

Code Graph Knowledge System

Transforms code repositories and development documentation into a queryable Neo4j knowledge graph, enabling AI assistants to perform intelligent code analysis, dependency mapping, impact assessment, and automated documentation generation across 15+ programming languages.

Email-MCP

An MCP server that enables AI assistants to send emails through SMTP protocol by providing server credentials, recipient information, subject, and message content.

appsmith-mcp

An MCP server that enables AI agents to build and edit Appsmith apps by driving the browser editor via WebDriver BiDi and Redux store manipulation.

Case Study Generator MCP Server

Processes documents, analyzes GitHub repositories, and researches companies using local Gemma3 AI to extract structured business insights for generating compelling case studies.