Best Open Source MCP Servers in 2025

An open-source agent toolkit that auto-syncs SDK versions, docs, and examples—built for seamless integration with LLMs, and AI agents ( MCP compatible).

A comprehensive set of PDF manipulation tools built with the Model Context Protocol (MCP) framework.

A minimalistic MCP client with a good feature set.

Run and manage MCP servers easily and securely

A Model Context Protocol (MCP) server implementation that integrates with WebScraping.AI for web data extraction capabilities.

基于 MCP 协议的腾讯云 COS MCP Server，无需编码即可让大模型快速接入腾讯云存储 (COS) 和数据万象 (CI) 能力。

Create a new MCP server in TypeScript, batteries included.

Model Context Protocol (MCP) server implementation for Autodesk Maya

Deno/TypeScript MCP Server providing context related to Terragrunt documentation.

Plane's Official Model Context Protocol Server 🔌 ⌨️ 🔥

Shopify.dev MCP server

MCP for Root Signals Evaluation Platform

A Model Context Protocol (MCP) server that allows Large Language Models (LLMs) to interact with the basic Norman Finance API implementation. This server provides access to accounting, invoices, companies, clients, taxes, and more through a standardized protocol.

Currents MCP Server

A powerful Model Context Protocol (MCP) server that provides an all-in-one solution for public web access.

An MCP server implementation providing a standardized interface for LLMs to interact with the Atla API.

Web3 MCP is a Model Context Protocol (MCP) server that provides access to Ankr's Advanced API for blockchain data. It allows LLMs to interact with blockchain data across multiple chains including Ethereum, BSC, Polygon, Avalanche, and more.

MCP Server for reasoning

A comprehensive set of PDF manipulation tools built with the Model Context Protocol (MCP) framework.

Turn any GraphQL endpoint into a set of MCP tools

MCP server implementation for Kibela API integration

🏓 An experimental and educational script for Ping-pong server demonstrating remote MCP (Model Context Protocol) calls

An MCP Server in Rust for creating Notion pages & mdBooks with LLMs 🦀

TickTick MCP for managing your To-Do using AI

Kokoro Text to Speech (TTS) MCP Server

MCP Server for DealX platform

A MCP Server for APK Tool (Part of Android Reverse Engineering MCP Suites)

Verify that any MCP server is running the intended and untampered code via hardware attestation.

特定のWeb APIに関するBaselineの状況を提供するModel Context Protocolサーバー

Plugin for JADX to integrate MCP server

Scrapeless Mcp Server

This is a Model Context Protocol (MCP) server that provides AFL (Australian Football League) data from Squiggle API.

An unofficial MCP interface to interact with the PapersWithCode API

CyberChef API MCP Server ✨🧑‍🍳

An MCP server that enables secure credential retrieval from 1Password to be used by Agentic AI

Model Context Protocol (MCP) server for interacting with Meta Ads API

📓 An MCP server for managing your personal knowledge, daily notes, and re-usable prompts via GitHub Gists

IP Find MCP Server

Grafana Loki MCP Repository

An MCP server for querying Solana transactions using natural language with Solscan API

OP.GG Esports MCP Server

MCP Server + Plugin for Unity Editor and Unity game. The Plugin allows to connect to MCP clients like Claude Desktop or others.

Using ffmpeg command line to achieve an mcp server, can be very convenient, through the dialogue to achieve the local video search, tailoring, stitching, playback,clip, overlay, concat and other functions

A Python-powered Model Context Protocol MCP server and client that uses Wolfram Alpha via API.

An MCP server that provides real-time funding rate data across major crypto exchanges.

A Model Context Protocol (MCP) server that provides financial market data from Yahoo Finance. Integrate real-time stock quotes, market data, and historical stock information with Claude and other MCP-compatible assistants, without requiring API keys.

An MCP server serving as a structured knowledge base of crypto whitepapers.

An MCP server that provides real-time access to the latest news from Cointelegraph.