Discover Awesome MCP Servers

fiken-mcp

Enables AI assistants to manage invoices, contacts, purchases, journal entries, and other accounting operations via the Fiken API.

Remote MCP Server Authless

A deployable MCP server on Cloudflare Workers that allows you to create and expose custom tools to AI assistants without requiring authentication.

casino-mcp

Control CASINO quantum Monte Carlo calculations: start a run, poll whether it is still running, stop it, list past jobs — and read CASINO's out file as structured data instead of 4000 lines of text.

recife-open-data-mcp

MCP server to query public open data from Recife, Brazil using natural language. It exposes tools for schema exploration and SQL query generation via Gemini 2.5 Flash, backed by a local DuckDB database.

Expo Gemini MCP Server

Enables AI assistants to access and search Expo documentation with semantic search and AI-enhanced code examples and explanations using Gemini AI.

ohos-mcp-unofficial

Brings HarmonyOS and OpenHarmony English documentation to AI assistants for instant retrieval and multimodal analysis.

Signal Nodus

An MCP server that reads SEC 10-K and 10-Q sections as clean text and diffs them year over year. Pay per call.

mcp-arcgis-castateparks

Search and query California State Parks open geospatial datasets (parks, trails, recreational layers) via ArcGIS Feature Services using natural language.

word-guesser-gpt-mcp

MCP server for a Wordle-style five-letter word guessing game playable in ChatGPT, supporting English and Brazilian Portuguese with progress persistence.

freshcontext-mcp

Real-time web intelligence with freshness timestamps. Every extraction returns a dated envelope so AI agents know exactly how old the data is. Covers GitHub, HN, Scholar, arXiv, YC, jobs, finance, and package trends.

Local OAuth + MCP Test Server

A local test server that reproduces GitHub's OAuth behavior for debugging MCP OAuth provider configurations, supporting refresh tokens and auto-discovery.

Extended Memory MCP

Extended Memory MCP is a Model Context Protocol (MCP) tool that provides cross-session memory storage for Claude Desktop app.

flin-imgbb-mcp

MCP server for uploading images to ImgBB from Claude-compatible clients.

mcp-calculator

Enables users to perform mathematical calculations through natural language by integrating an AI model with calculator tools via the Model Context Protocol.

agent-kb

A local-first knowledge base for LLM coding agents that indexes repository documentation, concept ontology, and build targets into Qdrant and exposes retrieval as MCP tools (search, get, list sources, reindex).

Remote MCP Server on Cloudflare

一个模型上下文协议（Model Context Protocol, MCP）服务器的实现，该服务器运行在 Cloudflare Workers 上，并支持 OAuth 登录。它允许 Claude 和其他 AI 模型通过 MCP 标准访问各种工具。

AppSignal MCP Server

The official AppSignal MCP Server

SportsQuant MCP Server

Provides AI agents with professional-grade tools for expected value calculation, Monte Carlo predictions, historical backtesting, and portfolio risk management in sports betting.

Brutalist MCP

Multi-perspective code analysis using Claude Code, Codex, and Antigravity CLI agents to provide direct, honest technical feedback on code, architecture, and ideas.

Cisco NSO MCP Server

Enables AI-powered network automation through natural language interactions with Cisco NSO, providing access to device management, configuration retrieval, sync operations, and service orchestration via the RESTCONF API.

ChatGPT Delegate

Enables Codex to delegate deep research, PRD drafting, design thinking, and current-information lookups to ChatGPT Web/App via a local MCP connector, saving Markdown results to the filesystem.

RViz Map Image MCP

Converts a live ROS 2 occupancy map into shareable images (PNG/JPEG/base64) and provides tools for map metadata, coordinate conversion, corner goal finding, and Nav2 navigation commands.

agrasandhany

Turns local plain-text notes into searchable long-term memory for AI agents through the MCP protocol.

CoinBucha

Signal-first Bitcoin intelligence over MCP — sovereign adoption, hiring velocity, and network hashrate as leading, non-price signals with strength, direction, rationale, and primary sources. Information, not financial advice.

Podcast Ingestion Core MCP Server

Exposes podcast ingestion operations (listing, downloading, transcribing, summarizing, and searching) as MCP tools, with both stdio and HTTP transport, supporting multiple podcasts via configuration.

Spotify MCP Server

Provides tools for searching, controlling playback, and retrieving content from the Spotify Web API.

mcp-sejm-proces

Enables searching Polish parliamentary prints and retrieving the full legislative process history, including links to final legal acts, via the official Sejm API.

noggin

Local-first knowledge base that ingests activity from Slack, GitHub, agent sessions, and CLI, stores provenance in SQLite, and exposes the brain via MCP, CLI, Slack, and dashboard for recall and skill proposals.

windows-terminal-mcp

MCP server allowing LLMs to execute commands on Windows terminals, including local shells (cmd, PowerShell, bash) and remote SSH connections with a 3-level security model.

vectorlane

Provides a local vector memory store for AI agents with semantic search, offline embeddings, and MCP integration, enabling tools like Claude and Cursor to store and retrieve information without cloud dependencies.