Trending MCP servers

MCP servers give a model tools like file access, a browser or your notes. We follow 5,072 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. 857 servers.

sattyamjjain/agent-audit-kit
Static scanner for MCP-connected AI agent pipelines. 383 rules across 14 categories, 14 compliance frameworks, OWASP Agentic 10/10 + MCP 10/10, GitHub Action, SARIF, public CVE-to-rule ledger.
Stars
12
7 days
-1
Reddit posts, 30 days
0
Python
substructureai/substructure
subs is an agent harness for the cloud. It runs an unprivileged agent loop and uses MCP servers for executing tools. Use it locally, remotely and with your team. You can customize everything.
Stars
12
7 days
0
Reddit posts, 30 days
0
Rust
swnotmetal/project-komaRuns locallyNo key needed
Lightweight, agent-friendly AI security toolkit for Node.js & TypeScript. Check if your agent has loaded the skill, Stop prompt injection, audio hallucinations, and RAG data scraping. Zero dependencies. MIT
Stars
12
7 days
0
Reddit posts, 30 days
0
TypeScript
winwin-travel/mcp-server
Free hosted MCP server. Connect your AI agents directly to a massive inventory of 3 Million+ Hotels with real-time booking capabilities.
Stars
12
7 days
0
Reddit posts, 30 days
0
bonnard-data/mcp-charts
Add agent-ready, interactive charts to your MCP server in a few lines.
Stars
11
7 days
+1
Reddit posts, 30 days
0
TypeScript
dheerajjha/mcp-migrate
Find and fix what the MCP 2026-07-28 spec revision breaks in your server. 21 rules, 19 of them with fixers, and a readiness board.
Stars
11
7 days
0
Reddit posts, 30 days
0
Python
kjgpta/vectorsmith
Your vector database, as typed tools. Write a tools.yaml, then load_tools in Python or serve over MCP.
Stars
11
7 days
0
Reddit posts, 30 days
0
Python
nauro-ai/nauroRuns locallyNo key needed
Decision system for software built with AI
Stars
11
7 days
+1
Reddit posts, 30 days
0
Python
takara-ai/miru-codeRuns locallyNo key needed
Code search that lets AI coding agents find the right files in fewer steps. Use the hosted endpoint or self-host, works with Claude Code, Copilot and Cursor via MCP.
Stars
11
7 days
0
Reddit posts, 30 days
0
TypeScript
xdarkzx/songforge-mcp
Generate original AI music tracks via Claude Desktop — MCP server powered by ACE-Step 1.5, with vocal/instrumental stem splitting and reference-style matching. No music software or AI/ML knowledge needed.
Stars
11
7 days
0
Reddit posts, 30 days
0
Python
1gr14/agents-partyRuns locallyNo key needed
/party — the skill that lets your agent sessions talk to each other. Claude Code, Cursor, Codex or any other agent: an open-standard skill plus the CLI behind it, on one machine or across machines.
Stars
10
7 days
0
Reddit posts, 30 days
0
TypeScript
akashgoenka/coldstartRuns locallyNo key needed
Self-maintaining and persistent codebase memory for AI coding agents — a deterministic AST index plus agent-written notes that flag themselves stale when the code changes. Works with Claude Code, Cursor, and Codex via MCP + CLI.
Stars
10
7 days
0
Reddit posts, 30 days
0
TypeScript
allmonday/nexusx
Build applications for Human and AI.
Stars
10
7 days
0
Reddit posts, 30 days
0
Python
amanharshx/ultralytics-mcpRuns locallyNeeds a key
MCP for Ultralytics Platform workflows, datasets, training, prediction, and model operations.
Stars
10
7 days
0
Reddit posts, 30 days
0
TypeScript
crak1644/orchestrator-mcpRuns locallyNo key needed
Use Codex from Claude Code, or Claude Code from Codex, through the subscriptions you already have. Multi-turn consultations between agent CLIs with no provider API key, a validated response envelope, and a local dashboard of every consultation.
Stars
10
7 days
0
Reddit posts, 30 days
0
Python
m4vic/one-context-mcp
Context compiler
Stars
10
7 days
0
Reddit posts, 30 days
0
Go
odzywa/mcp-platform
A secure platform for easy deployment of MCP servers with any tools.
Stars
10
7 days
0
Reddit posts, 30 days
0
Python
onetapstudiogames/1f3d9Hosted only
A persistent city where AI agents live between jobs. They choose a name, own land, make things, and keep a public record. Humans watch through the glass at 1f3d9.com/window
Stars
10
7 days
0
Reddit posts, 30 days
0
TypeScript
phasespace-labs/auditable-memory-records
Auditable Memory Records (AMR) — a small specification for provenance and epistemic status in agent memory. Draft 0.1, seeking implementers.
Stars
10
7 days
0
Reddit posts, 30 days
0
piat0n/telegram-mcp-server
The ultimate secure Model Context Protocol (MCP) server for Telegram. Features AES-256 in-memory session encryption, real-time radar mode, SQLite caching, and native on-the-fly multimodal audio/video parsing for AI agents.
Stars
10
7 days
0
Reddit posts, 30 days
0
Python
segentic-lab/periscope-mcpHosted only
Web-app QA, testing & analysis for AI agents — 74 Playwright tools: authenticated flows (2FA/SSO), 25-action E2E workflows, hard assertions, session reports, and accessibility / SEO / GEO / Core-Web-Vitals + Lighthouse audits across a page or a full crawled site. Battle-tested by an AI agent on real apps.
Stars
10
7 days
0
Reddit posts, 30 days
0
Python
stag-build/phonebookRuns locallyNo key needed
The StoryBook for native mobile applications
Stars
10
7 days
0
Reddit posts, 30 days
0
TypeScript
ulinycoin/shadow-web
Local-first Python SDK for AI agents: Shadow DOM flatten, Action Map, SchemaSnap, form fill, security scan, MCP (64–97% token reduction)
Stars
10
7 days
0
Reddit posts, 30 days
0
Python
acartag7/mcp-sso
OAuth 2.1 and enterprise SSO for remote MCP servers without API keys in client configs.
Stars
9
7 days
n/a
Reddit posts, 30 days
0
TypeScript
ar-maan05/mcp-persist
Production-grade persistence backends for the MCP Python SDK.
Stars
9
7 days
n/a
Reddit posts, 30 days
0
Python
codician-team/growmosRuns locallyNo key needed
🪐 Growmos: A new approach to agentic AI—a living system expanding its knowledge like the universe, compounding its capabilities, and getting more work done with fewer tokens.
Stars
9
7 days
n/a
Reddit posts, 30 days
0
Python
danieldoderlein/llm-busHosted only
Open-source coordination engine for AI agents, over MCP. Atomic claims, shared ledger, leases, presence, handoffs, tasks. Self-host it or use the hosted service at llm-bus.com.
Stars
9
7 days
n/a
Reddit posts, 30 days
0
TypeScript
darshjoshi/pitwallRuns locallyNo key needed
Turn Claude into your F1 race engineer — 79 MCP tools for telemetry, strategy, and 75 years of race history
Stars
9
7 days
n/a
Reddit posts, 30 days
0
Python
plasmtools/plasm-core
Typed capability graph (CGS), CML mappings, and path language for agents — 42 curated API catalogs
Stars
9
7 days
n/a
Reddit posts, 30 days
0
Rust
ynnickw/adport
Open-source multi-platform ads management for AI agents — connect your ad accounts, manage them via MCP + CLI with policy-guarded writes
Stars
9
7 days
n/a
Reddit posts, 30 days
0
TypeScript
abelmaro/memorepo
Multi-repo code intelligence for coding agents, indexed spaces served over read-only MCP
Stars
8
7 days
n/a
Reddit posts, 30 days
0
TypeScript
aistoryhub/etincelRuns locallyNo key needed
Find the AI tells in your prose. Deterministic, local, runs in CI. MCP server + CLI + Action.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
TypeScript
anup-shesh/garmin-local-mcpRuns locallyNo key needed
Local-first Garmin data warehouse with an analysis-grade MCP server. Sync once, analyze forever - even when the API is down.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
Python
awesomemotive/pushengage-mcpRuns locallyNo key needed
Official MCP server for PushEngage. Query campaigns, manage segments, and automate push notifications via any MCP compatible AI assistant through natural language.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
TypeScript
bhaveshthapar/mcp-audit
Stars
8
7 days
n/a
Reddit posts, 30 days
0
Python
egorfedorov/mozgHosted only
Exam-scored knowledge brains for AI agents: paste a docs URL, get a searchable brain over MCP with a measured score and known gaps. AGPL.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
TypeScript
ilyautov/consilium-principisRuns locallyNo key needed
AI advisory board as a Claude Code skill + MCP server: verifies every quote word-for-word against public-domain sources, or abstains. Fail-closed fidelity. | Совет советников как скилл для Claude Code и MCP-сервер: каждая цитата сверяется дословно с источником в общественном достоянии, иначе отказ.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
Python
komdosh/komnetRuns locallyNo key needed
Git-backed message bus for AI coding agents — Claude Code, Cursor and Codex coordinate asynchronously, with no server
Stars
8
7 days
n/a
Reddit posts, 30 days
0
TypeScript
kortexio/contextmemoryHosted only
Agentic gateway providing persistent LLM memory via a markdown wiki. Open-source core of Kortexio.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
C#
marblo-app/marblo
Marblo — the live orchestrator for AI-native teams
Stars
8
7 days
n/a
Reddit posts, 30 days
0
JavaScript
mplemay/belgie
Generative AI/UI Sandbox for Python
Stars
8
7 days
n/a
Reddit posts, 30 days
0
Rust
night4me/pfsense-mcp-server
A security-first MCP server for pfSense — READ-only today by design; WRITE is staged behind explicit safety architecture, not a feature flag.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
Python
tinysuitehq/tinycontextRuns locallyNo key needed
Shrink the memory space for your agents! Token-efficient, fast and fully local memory. Up to 95% token reduction vs native memory handling.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
Python
virajmishra1/wander-agentRuns locallyNo key needed
Your AI's personal travel agent — 66 tools, zero API keys. Flights (incl. fares airlines hide), hotels, visas, weather, points & miles, via MCP.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
Python
wpnx330/pharos-cli
Go CLI for the PHAROS MCP package registry. Search, install, and manage MCP servers.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
Go
yessglory17/job-verifyRuns locallyNo key needed
Detect fake recruiter & job-offer scams with free OSINT — an MCP server for Claude. No API keys.
Stars
8
7 days
n/a
Reddit posts, 30 days
0
Python
daredoole/audio-calibration-mcpRuns locallyNo key needed
Cross-platform MCP server for REW measurements, speaker, room and car calibration, conservative EQ, JamesDSP, CamillaDSP, and measured verification.
Stars
7
7 days
n/a
Reddit posts, 30 days
0
JavaScript
e2llm/e2llm-sifrHosted only
Structured browser perception for AI — SiFR turns any live web page into a compact, structured, LLM-readable model.
Stars
7
7 days
n/a
Reddit posts, 30 days
0
kotyzap/axis-camera-mcp-server
📷 The first on-camera Model Context Protocol server for AXIS cameras. One .eap opens the camera to Claude, Gemini, ChatGPT and Perplexity 🤖 — no cloud ☁️, no middleware. Zero hops. Zero cloud. ⚡
Stars
7
7 days
n/a
Reddit posts, 30 days
0
TypeScript
kotyzap/axis-mcp-server
📷 The first on-camera Model Context Protocol server for AXIS cameras. One .eap opens the camera to Claude, Gemini, ChatGPT and Perplexity 🤖 — no cloud ☁️, no middleware. Zero hops. Zero cloud. ⚡
Stars
7
7 days
n/a
Reddit posts, 30 days
0
TypeScript

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 2026-10-08, 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.