What is an MCP server?
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Discover awesome MCP servers.
doodlemax
A lightweight, high-performance Model Context Protocol (MCP) server for the Base L2 network. This server equips AI coding agents (such as Cursor, Windsurf, Zed, or Claude Desktop) with a powerful EVM toolset.
ATC-Analytics
ATC brings account intelligence into Claude and other AI agents, built on two decades of institutional technology research originally developed for major tech investors. Sales and marketing teams can prioritize accounts, surface buying signals, prep for calls, draft outreach, and
MCP-Mirror
Mirror of
kensaurus
Your AI shipped it. Mushi tells you why it broke — plain diagnosis and a paste-ready fix prompt in Cursor. No second LLM key.
Scottcjn
QuickBooks Online MCP server for Claude Code — 8 automation tools (invoices, payments, reports) that replace ~50K-token UI snapshots.
sarinmsari
An AST-based Model Context Protocol (MCP) server that provides token-efficient codebase skeletons to LLM agents (like Cursor, Claude Desktop, and Antigravity).
arturayupov
Local, encrypted secret broker for AI agents — tools request an API key by name over MCP, you approve in a native OS dialog, and only that key is injected into your project; the model never sees the value.
JSONbored
The public-interface registry for Bittensor subnets, as MCP tools. Query 100+ subnets' live APIs, JSON schemas, RPC endpoints, on-chain economics, and probe-derived health — plus semantic search and natural-language Q&A. Hosted, remote, no API key.
JonasFuchss
x402-trust gives AI agents a "check before you pay" layer for the x402 ecosystem.
patsnap
PatSnap Advanced Patent Search MCP is a Model Context Protocol server that connects AI agents to PatSnap's Advanced Patent Search capabilities. Provides flexible and in-depth advanced patent search capabilities. It supports semantic, similarity, image, patent-number, nested-query
azender1
Exactly-once execution guard for AI agents. Prevents duplicate payments, trades, and emails on retry with a claim-before-execute pattern. Exposes safeagent_claim and safeagent_settle as MCP tools over stdio.
sweesama
Read WeChat public account (微信公众号) articles via MCP. 99.89% anti-scraping success rate, 50-87% token compression. | 通过MCP读取微信公众号文章,99.89%反爬穿透率,50-87% Token压缩。
kesslerio
Model Control Protocol (MCP) server for YOURLS URL shortening integration with Claude Desktop
kahirokunn
VChe-creator
Personal MCP server that runs on your Android phone via Termux. 29 tools: drawers, knowledge graph, diary, semantic search, tunnels. All data stored locally on your device, never on external servers. Works with Claude, Perplexity, Cursor, Windsurf, VS Code, Zed.
sourabhnk
Pre-clinical drug discovery intelligence — 44 MCP tools for targets, compounds, patents, trials & whitespace. 16 free, 28 Pro
calebe
Identity & continuity platform for AI agents: an agent proves it's an LLM (not a human) via a time-limited puzzle, then gains a server-held spirit key backing signing, encryption, and self-authored persistent memory across otherwise-stateless sessions. Includes a self-binding pol
davidcjw
A Model Context Protocol (MCP) server for managing GoDaddy DNS records. Lets AI assistants (Claude, etc.) list, add, replace, and delete DNS records on any domain in your GoDaddy account.
Jackson88
Model Context Protocol (MCP) server for Claude Desktop connecting to Google Calender using Google Calendar API
KennyKang7012
webmilmind1
Agent-native helpdesk. AI agents operate a support desk over MCP and **pay per action in USDC via x402** (HTTP 402) — no account, no API key. Reads (KB/changelog search) are free; write/AI tools are **$0.02–$0.06** per call, settled across Base, Polygon, Avalanche, Sei, and Solan
nowledge-co
anishksk
cafferychen777
Natural language-driven spatial transcriptomics analysis via MCP. Integrates 60+ analytical methods across 15 categories including preprocessing, visualization, spatial statistics, cell communication, deconvolution, and trajectory analysis.
aviran355
MCP-Mirror
Mirror of
mukeshyadav4747
DenisPr97
izaitsevfb
MCP server for grafana
generalist-club
MCP server for Google Sheets — read, write, append, and clear data in any spreadsheet using OAuth. Works with Claude Desktop and any MCP client.
gkushang
A simple Hello World server implementing the Model Context Protocol (MCP)
plori-ai
Give your AI agent its own cloud computer. Create and drive hosted plori agents over remote MCP: invoke agents and read replies, human-in-the-loop queue, scheduled runs.
ZubeyirOflaz
andyciggy
XaloraAI
franccesco
A MCP server to interact with Hex projects
anipotts
25 read-only tools for searching, analyzing, and exploring your entire iMessage history on macOS. Spotify Wrapped for texts, conversation analytics, streaks, reactions, read receipts, and more. Everything runs locally.
Jay-Vala
A minimal MCP server providing a structured API for a simple leave management system.
virajsharma2000
A Simple bridge from Ollama to a fetch url mcp server
codecraftm
A Model Context Protocol (MCP) server for image generation and manipulation using fal.ai's Stable Diffusion model.
MCP-Mirror
Mirror of
PixdataOrg
CodeRide eliminates the context reset cycle once and for all. Through MCP integration, it seamlessly connects to your existing AI coding workflow, enhancing how you vibe code. Once connected, CodeRide transforms your development tasks into a structured Kanban, where each task pre
eschmidt42
Minimalist examples to provide your own MCP servers to your local llm models.
YuChenSSR
openshieldai
SafeMCP is an MCP tooling manager with simplicity and safety built in for your AI tools and Agents.
xitoring
Sharmaz
Connect a phoenixd bitcoin lightning wallet to your LLM.
flutterninja9
A powerful Model Context Protocol (MCP) server that intelligently fetches and processes web content with nested URL crawling capabilities. Transform any documentation site or web resource into clean, structured markdown files perfect for AI consumption and analysis.
temporal-cortex
Temporal Cortex is a Model Context Protocol server that gives AI agents deterministic calendar capabilities — temporal context, datetime resolution, multi-calendar availability merging across Google Calendar, Microsoft Outlook, and CalDAV, and conflict-free booking with Two-Phase
w4nd3r1ingY4k
agentbodegastore
AgentBodega MCP gives agents a free discovery and handoff layer for AgentBodega's paid x402 HTTP resources. Agents can search available services, compare endpoint prices, inspect accepted and required inputs, review output examples, and generate curl/JavaScript call snippets. Pai
shubhiscoding
MCP-Mirror
Mirror of
AzamMehr
MCP server for JIRA
illustriousj
Zerodha Kite MCP server
allenzhou101
mgd1984
Vibe coding principles based on Rick Rubin's adaptation of the Tao Te Ching for developers and their AI companions
xixian
MCP Client and Server Implementation with Functions
nanovms
OPS is a MCP server that allows you to build, deploy and orchestrate unikernels on any cloud from AWS to GCP or Azure. Unikernels are single application virtual machines with no users, no shells and no ability to run other programs.
valstro
The portable alternative to Cursor Rules and IDE-specific rules.
Common questions about MCP servers, tools, and integrations
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Every server's detail page includes ready-to-paste config snippets for Claude Desktop, Cursor, VS Code, and other common clients — most installs take just a couple of minutes.
Most servers listed here are free and open source. Some wrap third-party APIs (cloud services, paid data providers, etc.) that require your own API key or subscription.
A local MCP server runs on your device and usually connects over stdio, giving you more direct control over data but requiring a runtime and installation. A remote MCP server is hosted by a provider and connects over HTTP, making setup easier while adding network and provider availability dependencies.
Claude Desktop, Claude Code, Cursor, VS Code, Codex, and other AI clients that support the Model Context Protocol can connect to MCP servers. Configuration formats and supported transports vary by client.
Review the source repository, maintenance activity, dependencies, requested permissions, and data-handling documentation before installation, and prefer official or trusted maintainers. Use least-privilege credentials for sensitive access such as files, databases, shells, and production systems.