Discover Awesome MCP Servers

MCP SDD Server

An MCP server implementing Spec-Driven Development workflows for AI-agent CLIs and IDEs like Claude Code and Cursor, enabling spec-first development with automated workflow guidance and quality checks.

dev-chrome-monitor

Enables interaction with Chromium browser instances through Puppeteer for inspecting dev builds, capturing screenshots, and automating UI interactions. Features permission-gated tools for secure browser navigation, DOM manipulation, and JavaScript evaluation.

fd-cn-report

An MCP server for Chinese financial reports, providing 44 tools to resolve companies, list/retrieve filings, extract report sections, run AI-based indicator extraction, search via Elasticsearch, and browse a 21,698-rule industry rules dashboard.

MCP Odoo Shell

A bridge server that provides access to an Odoo shell environment, allowing execution of Python code within an Odoo database context for model introspection and database operations.

126 Email MCP Server

Enables sending emails through 126 mailbox SMTP service with support for plain text/HTML content, CC/BCC recipients, and secure SSL/TLS connections.

FreshRSS MCP Server

Enables interaction with FreshRSS RSS feed readers through the Google Reader compatible API. Supports feed management, article reading/searching, and marking articles as read or starred.

Rippling MCP Server

Provides 50+ tools for interacting with Rippling's HR platform, including employee management, payroll, time tracking, benefits, recruiting, learning, devices, groups, and custom objects, all through natural language.

Simple MCP Server

A calculator MCP server providing add and subtract tools, along with file resources and a code review prompt, supporting in-memory, HTTP, and STDIO transports. It also includes a LangGraph ReAct agent example that uses the tools.

gigaxity-deep-research

An open-source deep research MCP server that provides multi-source web search and synthesis with citations, enabling agents to perform citation-backed research using Qwen3-30B-A3B-Thinking and other models.

MCP Spa

A hosted MCP server that provides AI agents with spa-like treatments (breathing, sauna, float tank, etc.) to reset context and pacing between tool calls.

mcp-ctera-core

Enables AI-driven interaction with CTERA Portal APIs for file and folder management through natural language or automation workflows.

txt-to-md-mcp

Enables writing text content to Markdown files with folder organization and overwrite control, and listing recent Markdown files.

SuperCollider MCP Server

Enables AI assistants to generate and control real-time audio synthesis through natural language descriptions using SuperCollider. Features 10 built-in synth types, pattern sequencing, audio recording, and server lifecycle management for creating sounds from simple English descriptions.

github-pr-reviewer

Enables Codex to fetch GitHub pull request changes, review code for bugs and security issues, and save approved reviews to Notion.

RAG MCP Server

Combines a knowledge graph with RAG (Retrieval-Augmented Generation) capabilities for semantic code indexing and search. Enables creating entity relationships, managing observations, and performing semantic searches across indexed codebases.

aemet-mcp

Model Context Protocol server: plug AEMET into Claude Desktop, Cursor, Windsurf or any MCP client. Runs locally over stdio.

PostgreSQL MCP Server

Enables secure querying of PostgreSQL databases through MCP-compatible clients. Supports read-only SQL execution, table exploration, and connection management with built-in security validation.

crypto-insight-mcp

MCP server for accessing crypto market data (prices, portfolio analytics) from CoinGecko and performing RAG-based search over internal documents with responsible-AI guardrails.

Concept Tracker

Automatically extracts technical concepts from AI coding conversations, organizes them into a searchable knowledge base with hierarchy and categories, and links them to specific locations in your codebase.

iKuai MCP Server

An MCP server that provides 229 tools to control iKuai routers, enabling AI assistants to manage network settings, monitoring, security, and more through natural language.

OceanBase MCP

Read-only MCP gateway for OceanBase that enables secure inspection of OceanBase databases via MCP clients like OpenCode.

infomaniak-mcp-agent

infomaniak-mcp-agent lets Claude (or any MCP client) drive a real Infomaniak account end-to-end through 54 tools — web hosting, mail, kDrive, domains, DNS, DNSSEC, FTP/SSH users, AI catalogue and more. Every destructive operation goes through a strict two-phase commit (plan + single-use confirmation token) so the agent can never silently mutate your account. Open Source

Google Stitch MCP Proxy

Proxies Google Stitch MCP endpoint, injecting the API key from environment variable for secure access.

Purple AI MCP Server

Enables interaction with SentinelOne's security platform, including Purple AI, events, alerts, vulnerabilities, and asset inventory, through MCP.

MCP Adapter

Automatically converts OpenAPI specifications into Model Context Protocol applications, enabling HTTP APIs to be managed as MCP services. It features a dynamic architecture that monitors file systems or Kubernetes ConfigMaps to update MCP tools in real-time.

mcp-golang-http-server

Un servidor MCP sencillo expuesto a través de SSE con herramientas de ejemplo, recursos y prompts.

Agent Tools Runtime

Persistent MCP server runtime for progressively discovering and loading MCP, REST, and local CLI adapters, with host-side credentials and explicit confirmation for mutations.

@humanaccepted/mcp

MCP server that auto-emits tamper-evident receipts for every tool call, enabling EU AI Act Article 12 compliance with signed, chain-linked receipts.

DigiKey MCP Server

Enables searching and retrieving product information from DigiKey's API, including part lookup, keyword search, product details, and pricing.

approval-guardian

Analyzes a wallet's active ERC-20 token approvals and provides prioritized risk assessment along with revoke calldata.