Discover Awesome MCP Servers

Receita Federal: IRPF

Provides a read-only tool to query Brazilian IRPF tax data from the federal revenue service. Supports any MCP client over HTTP with a single tool.

MCP Excel Online

MCP server that integrates with OneDrive and Excel Workbooks via Microsoft Graph API for creating and modifying worksheets.

agentic-researcher

Enables LLMs to autonomously research the web, store knowledge in a local vector database, and retrieve semantic memory without vendor lock-in.

Tempo MCP Server

Un servidor MCP (Protocolo de Contexto de Modelo) para Grafana Tempo

demipass

MCP server for DemiPass secrets management, enabling AI agents to securely store, rotate, and use credentials without exposing them in context windows.

free-search-mcp

A local-first, no-API-key MCP server that enables LLMs to search the web, fetch pages, and read documents using multiple engines and smart fallbacks.

agent-mux

MCP server that manages interactive CLI agent pools using tmux, enabling creation, control, and communication with agents like Claude and Codex.

Substack MCP Server

Enables LLM clients to interact with Substack's API for automations like creating posts and managing drafts.

mcp-server-nmap

Enables network scanning and reconnaissance through MCP tools, leveraging nmap for port scanning, service detection, and host discovery via synchronous, asynchronous, and streaming interfaces.

tierline

Enables LLM clients and coding agents to analyze prompts and recommend the cheapest AI model that meets the task requirements across text, voice, video, and other modalities, projecting monthly cost savings against a flagship baseline.

mcp-menesesdk

19-chain DeFi gateway for AI assistants for Menese Protocol

Finam MCP Server

Enables integration with the Finam trading platform through Trade API. Provides access to account information, market data, trading instruments, and order management for Russian financial markets.

Google Business Profile MCP Server

An MCP server that provides 40 tools for managing Google Business Profiles, including accounts, locations, verifications, reviews, and performance analytics, enabling AI agents to interact with GBP via REST APIs.

DAP Pronaf PJ

Enables querying the Pronaf Aptitude Declaration (DAP) for a legal entity by CNPJ, allowing users to check if a CNPJ has a Pronaf DAP through natural language.

Context7 MCP

Provides LLMs with up-to-date, version-specific documentation and code examples directly from library sources, eliminating outdated training data and hallucinated APIs by fetching current documentation at prompt time.

web3-daily-mcp

Provides real-time Web3 research digest with macro news, KOL sentiment, market data, and personalized on-chain wallet analysis through four AI tools.

twikit-mcp

An MCP server that enables AI assistants to interact with Twitter/X through a single authenticated session without an official API key, providing 27 tools for reading and writing tweets, user management, timeline access, trends, and direct messages.

tiktok-mcp-server

Enables publishing TikTok videos via the TikTok Content Posting API, supporting file upload and URL-based publishing with status checking.

@event4u/agent-config

Universal AI Agent OS — governed skills, rules, and commands for AI coding assistants (Claude Code, Augment, Cursor, Copilot, Windsurf). Read-only MCP bridge serves prompts and resources from a release-pinned content bundle.

mcp-atlassian

MCP server for Atlassian Confluence and Jira, enabling AI assistants to search, create, and update issues and pages via natural language.

Errol-Mail

An MCP server that gives AI assistants comprehensive access to Apple Mail accounts, enabling email discovery, reading, flag management, and server-side message retrieval.

Clear Thought 1.5

Provides 30+ unified reasoning operations including systematic thinking, mental models, debugging approaches, statistical analysis, interactive notebooks, and advanced problem-solving frameworks for enhanced decision-making and complex reasoning tasks.

OneTool MCP

One MCP for developers — no tool tax, no context rot. 100+ tools including Brave, Google, Tavily, Context7, Excalidraw, AWS, Excel, Database, Playwright, Chrome DevTools, and more. Install once, access everything.

Secure Agent MCP Gateway

Enables AI agents to safely call MCP tools through a security gateway that enforces per-role authorization and least-privilege tool scoping.

mcp-kalshi

Provides access to US-regulated prediction-market data from Kalshi, enabling queries on market events without authentication.

lrnev

AI-powered project governance engine for collaborative development with MCP server and CLI, file as source of truth, zero model dependency.

nowcoder-mcp-server

Enables AI to search and retrieve programming problems, interview experiences, and solutions from Nowcoder (牛客网) via the Model Context Protocol.

SagaSmith Narrative

An authoritative MCP server for long-form tabletop narrative play, managing campaign state, phases, revisions, and tool exposure while delegating semantic review and narration to Agent/Skill procedures.

Cardano Unified MCP Server

An MCP server that provides AI assistants with searchable access to Cardano ecosystem documentation, SDKs, smart contract languages, governance, scaling, and developer standards from a single endpoint.

Anki AI MCP Server

Bridge between AI assistants and Anki Desktop, enabling automated flashcard management and study document processing.