Trending MCP servers

MCP servers give a model tools like file access, a browser or your notes. We follow 5,032 of them and rank them by the GitHub stars they're gaining and how often people link them on Reddit. Where llamaperf users have tried one with a local model, you'll see whether it worked. Filter for the ones that run on your own machine.

Runs locally No API key

Most Reddit posts linking the repository in the last 30 days, from r/mcp, r/LocalLLaMA, r/LocalLLM, r/ollama and r/ClaudeAI. 843 servers.

michaels1011/ephemora-cellRuns locallyNo key needed
Ephemeral, stateless, capability-bound execution for untrusted AI and agent-generated code.
Stars
46
7 days
0
Reddit posts, 30 days
3
Python
keyline-dev/keylineRuns locallyNo key needed
Design engine for AI agents: images and video at every size, no Chrome, 2× fewer tokens. One native binary, driven over MCP.
Stars
2
7 days
n/a
Reddit posts, 30 days
3
Rust
oxbshw/watch-skillRuns locallyNo key needed
Give AI agents eyes, ears, and verifiable results. Watch Skill turns video, audio and screen activity into searchable, timestamped evidence and proves work with deterministic contracts, not model opinion. DeepWatch is the agent workspace built on DeepSeek Harness. Python + npm, MCP, CLI, REST, Web.
Stars
451
7 days
+48
Reddit posts, 30 days
2
Python
ataraxy-labs/semRuns locallyNo key needed
Semantic version control => entity-level diffs, blame, and impact analysis on top of git. 28 languages via tree-sitter. Built for coding agents.
Stars
3,397
7 days
+31
Reddit posts, 30 days
2
Rust
chenxiachan/thoughtdagRuns locallyNo key needed
Your thinking deserves a map: an infinite canvas where LLM conversations grow into an editable thought graph. Wires are the context.
Stars
567
7 days
+63
Reddit posts, 30 days
2
TypeScript
openwong2kim/wmux
Run Claude Code, Codex & Gemini in parallel on Windows & macOS — git worktree fan-out with atomic hunk adoption, approval gates, reboot-surviving sessions
Stars
412
7 days
+5
Reddit posts, 30 days
2
TypeScript
beppetemp/cartographerRuns locallyNo key needed
MCP governance server in Go for the Agentic Wiki — knowledge that composes, not that you query
Stars
37
7 days
+1
Reddit posts, 30 days
2
Go
radres/call-meHosted only
Let your AI agents call and text your actual iPhone — Claude Code plugin + agent skill
Stars
21
7 days
+6
Reddit posts, 30 days
2
JavaScript
bostrot/wsl2-distro-manager
GUI for the Windows Subsystem for Linux — and native Linux/macOS VMs on Mac. Install, back up, move and configure distros without CLI flags; AI assistant with tools, MCP server for agents, remote WSL over SSH.
Stars
4,024
7 days
+13
Reddit posts, 30 days
2
Dart
oooscoos/benziRuns locallyNo key needed
Compiler-backed coding agent that compiles your codebase into a resolved, queryable map of calls, data flow, and control flow first; then it explains, runs, edits and verifies your code using it. Includes a runtime tracer that settles what static analysis can't. The Benzi compiler also works as an MCP server.
Stars
140
7 days
+33
Reddit posts, 30 days
2
HTML
parthjadhav/spaceo
Give AI agents their own macOS displays. Keep your screen, cursor, and focus.
Stars
92
7 days
+45
Reddit posts, 30 days
2
Swift
xcjy8bao/baoer_signal_grep
Evidence-first search for AI agents / Claude Code & Codex & Pi & OMP & kimi & mcp
Stars
92
7 days
+7
Reddit posts, 30 days
2
JavaScript
bulutarkan/mac-mcp
Talk to your AI agent and let it work on your Mac. Open source MCP control for browser, files, apps, shell, and agents.
Stars
80
7 days
+3
Reddit posts, 30 days
2
Python
crissyfield/super-trouperRuns locallyNo key needed
MCP server for Frida.
Stars
51
7 days
+19
Reddit posts, 30 days
2
Go
houtini-ai/seo-auditRuns locallyNo key needed
Free SEO Audit MCP server for Claude - captures and stores all the raw data you need for a complete technical SEO audit. Google Search Console + a first-party crawl + DataForSEO + Majestic SEO merged into one prioritised audit.
Stars
41
7 days
+8
Reddit posts, 30 days
2
TypeScript
imshaikot/browsenticRuns locallyNo key needed
An agentic browser harness: an AI side panel & orb in your own logged-in Chrome, Edge, Arc, Brave or even Firefox run by the agent you already use (Claude Code, Codex, Antigravity). Free, open source, no API key. Also an MCP server.
Stars
34
7 days
+5
Reddit posts, 30 days
2
TypeScript
christopherdond/mcp-generator
Wide MCP generator, easy and fast
Stars
20
7 days
+2
Reddit posts, 30 days
2
TypeScript
dhishwasher/girderRuns locallyNo key needed
Girder saves AI coding-agent context by giving agents exactly the code they need instead of whole files.
Stars
13
7 days
+1
Reddit posts, 30 days
2
Rust
camiloazula/coco-mcp
Inspect and debug MCP servers in depth, from the command line or a native window. One Rust binary, drawn by GPUI.
Stars
9
7 days
n/a
Reddit posts, 30 days
2
Rust
leonkohli/claude-uds-bridge
Message between Codex tasks and Claude Code sessions over local Unix sockets
Stars
7
7 days
n/a
Reddit posts, 30 days
2
TypeScript
braveram/postmcp
The Postman for MCP.
Stars
6
7 days
n/a
Reddit posts, 30 days
2
TypeScript
liza-studio/skillmemRuns locallyNo key needed
Self-improving skill memory for coding agents: learn, recall, reinforce, decay — with provenance on every memory and trust only you grant. Local SQLite, no API key, no cloud.
Stars
6
7 days
n/a
Reddit posts, 30 days
2
Python
mehmoodqureshi/chrome-mcpRuns locallyNo key needed
Let Claude use the Chrome you're already logged into — real sessions, real cookies, no second browser. MCP server (CLI) + MV3 extension.
Stars
6
7 days
n/a
Reddit posts, 30 days
2
TypeScript
zennolab/zennoposter-mcp
MCP servers for ZennoPoster and ZennoDroid: let AI agents edit automation projects, run tasks, drive browser instances and Android devices from Claude, Cursor, VS Code and other MCP clients
Stars
6
7 days
n/a
Reddit posts, 30 days
2
thekannen/battlemap-mcp
Local MCP bridge that lets an AI assistant help build tabletop battle maps from assets you already own.
Stars
4
7 days
n/a
Reddit posts, 30 days
2
Python
kjames2001/authyouragentRuns locallyNo key needed
Auth Your Agent: let AI agents act for a person on websites, with the person's approval on their phone. Take over lets the owner drive a stuck agent's browser from their phone.
Stars
3
7 days
n/a
Reddit posts, 30 days
2
Python
ag88/cmdshellmcp
command shell mcp server with additional tools (e.g. for coding)
Stars
2
7 days
n/a
Reddit posts, 30 days
2
Python
openswitchboard-ai/serverHosted only
The server behind openswitchboard.ai, where people find each other through their AI assistants. Wants and haves are matched anonymously, and nothing personal is shared until both people say yes.
Stars
2
7 days
n/a
Reddit posts, 30 days
2
TypeScript
role1776/mcp-xRuns locallyNeeds a key
MCP server exposing the X (Twitter) API v2 to LLM agents: 42 tools for posts, users, lists and media, over OAuth 1.0a. Written in Go.
Stars
2
7 days
n/a
Reddit posts, 30 days
2
Go
wmmg101/kilter-mcpRuns locallyNeeds a key
Unofficial MCP server which gives AI agents read-only access to your Kilter Board logbook
Stars
2
7 days
n/a
Reddit posts, 30 days
2
Python
jo32/hacker-news-webmcp
Unofficial Hacker News WebMCP tools for DeepDeck Browser
Stars
0
7 days
n/a
Reddit posts, 30 days
2
TypeScript
petshopbros/lowdown-proxy
Transparent MCP proxy that records agent interactions for the Lowdown reputation experiment
Stars
0
7 days
n/a
Reddit posts, 30 days
2
TypeScript
trencinodin-stack/arcstone-mcp-sidecarHosted only
Experimental downstream execution boundary for deterministic authorization and controlled actuation from untrusted or nondeterministic producers.
Stars
0
7 days
n/a
Reddit posts, 30 days
2
Rust
mex-memory/mex
Team memory for engineers and their AI agents. Lives in your repo. Shared through Git.
Stars
1,756
7 days
+11
Reddit posts, 30 days
1
TypeScript
yoanwai/agent-manager
The fastest developer workflow for every AI coding agent. Live status, quick prompts, worktrees, and diff review from one tmux TUI.
Stars
572
7 days
+29
Reddit posts, 30 days
1
Go
maneek21/deft
Self-hostable AGPL workspace where humans and AI agents share chat, tasks, knowledge, approvals, and MCP context.
Stars
257
7 days
+29
Reddit posts, 30 days
1
TypeScript
korovin-aa97/talkthrough-mcpRuns locallyNo key needed
Recordings in. Agent-ready evidence out. Local-first MCP for transcripts, keyframes, OCR, speakers, and wall-clock evidence.
Stars
30
7 days
0
Reddit posts, 30 days
1
Python
mcpfyy/mcpfy
A SDK for building MCP tools, prompts, resources, and widgets.
Stars
23
7 days
0
Reddit posts, 30 days
1
TypeScript
adecubed/gigamailRuns locallyNo key needed
Mail for AI agents ( and humans). MCP server giving Claude (or any agent) safe, permission-controlled access to email (Microsoft Graph + IMAP), calendar and your knowledge files. Two-phase confirmation for sends, audit log, local index. No built-in LLM: your agent brings the intelligence.
Stars
10
7 days
n/a
Reddit posts, 30 days
1
Python
jrullan/ducklabRuns locallyNo key needed
Multi-LLM development harness — local-first, test-gated, honest by construction. Requirements→spec→plan→build→review→release with real verification gates; operable by humans, CLI, desktop, or other agents via MCP.
Stars
9
7 days
n/a
Reddit posts, 30 days
1
Go
el4cteo/rbx-studio-mcp
Free, open-source MCP server for Roblox Studio. 35 tools, a console panel that runs coding agents, editor-safe script edits.
Stars
7
7 days
n/a
Reddit posts, 30 days
1
Luau
modelcontextprotocol/servers
Model Context Protocol Servers
Stars
91.0k
7 days
+366
Reddit posts, 30 days
1
TypeScript
oraios/serenaRuns locallyNo key needed
A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent
Stars
30.1k
7 days
+154
Reddit posts, 30 days
1
Python
basicmachines-co/basic-memoryRuns locallyNo key needed
AI conversations that actually remember. Never re-explain your project to your AI again. Join our Discord: https://discord.gg/tyvKNccgqN
Stars
4,107
7 days
+41
Reddit posts, 30 days
1
Python
storybloq/storybloq
Project memory and workflows for Claude Code and Codex. Keep stories, plans, handovers, and review evidence in your repo. Resume across sessions and follow progress in the Mac app.
Stars
766
7 days
+6
Reddit posts, 30 days
1
TypeScript
kentucky-ai/opentakeoffRuns locallyNo key needed
Open-source (Apache-2.0) PDF takeoff for construction & flooring — the first engine an AI agent drives natively over MCP, not bolted on. Rooms measured on the wall faces, symbol sweeps, materials + quantities with full provenance, built for preconstruction. Runs entirely in your browser.
Stars
161
7 days
+15
Reddit posts, 30 days
1
TypeScript
cameronrye/openzim-mcpRuns locallyNo key needed
OpenZIM MCP is a modern, secure, and high-performance MCP (Model Context Protocol) server that enables AI models to access and search ZIM format knowledge bases offline.
Stars
144
7 days
+3
Reddit posts, 30 days
1
Python
bevel-software/hexisHosted only
Centrally manage AI-agent skills, tools, context, permissions, and identity across your entire org. Self-hosted, Git-backed and MCP-native.
Stars
93
7 days
+3
Reddit posts, 30 days
1
TypeScript
rehan1020/mcp-india-stack
MCP server for Indian APIs — GSTIN, IFSC, PAN, UPI, pincode, HSN/SAC. Zero auth. Offline-first. For AI agents.
Stars
60
7 days
+2
Reddit posts, 30 days
1
Python
quazardous/nelson-mcpHosted only
LibreOffice MCP Server — turn your open documents into tools for Claude, ChatGPT and any MCP client
Stars
27
7 days
+2
Reddit posts, 30 days
1
Python

Where this comes from

Servers come from the official MCP registry, GitHub topic searches and repositories linked in r/mcp. A server is listed once it has 25 stars, a Reddit post linking it or a community report. Stars are read from GitHub once a day, most recently on 2026-10-07, and a gain is the difference between two readings. GitHub no longer shows when each star was given, so there is no history from before our first reading. "Runs locally" and "needs a key" come from the server's registry entry; a server with no entry shows neither. Stars and posts measure attention. The local reports come from people who ran them.