Trending MCP servers

MCP servers give a model tools like file access, a browser or your notes. We follow 5,031 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. 242 servers.

flujo-app/mcp-sandbox-computer-vm-for-aiRuns locallyNo key needed
Named Docker and Fly Machine sandbox computers with an MCP App dashboard for AI agents.
Stars
3
7 days
n/a
Reddit posts, 30 days
0
Python
flujo-app/mcp-virtual-computerRuns locallyNo key needed
3D-rendered virtual computer (docker/fly.io) with MCP App
Stars
3
7 days
n/a
Reddit posts, 30 days
0
HTML
nikicat/mcp-wallet-signerRuns locallyNo key needed
⚠️ Superseded by nikicat/browser-web3-signer — MCP server that routes blockchain transactions to browser wallets for signing
Stars
3
7 days
n/a
Reddit posts, 30 days
0
TypeScript
promptwheel-ai/logbookRuns locallyNo key needed
Turn Git history into memory AI coding agents can use.
Stars
3
7 days
n/a
Reddit posts, 30 days
0
JavaScript
quality-max/qmax-mcpRuns locallyNo key needed
Standalone MCP tools for browser scanning, page inspection, and Playwright reproduction. Local workflow with no QualityMax account required.
Stars
3
7 days
n/a
Reddit posts, 30 days
0
TypeScript
aliengineering-byte/resilireplayRuns locallyNo key needed
Reliability testing for MCP servers: deterministic faults, bounded recovery, and executable regressions.
Stars
2
7 days
n/a
Reddit posts, 30 days
0
TypeScript
arnavranjan005/mcp-telemetryRuns locallyNo key needed
Socket.IO-style telemetry for MCP servers — live progress from any tool call, watched by any MCP client.
Stars
2
7 days
n/a
Reddit posts, 30 days
0
TypeScript
fino-wind/vaultbeat-mcpRuns locallyNo key needed
Apple Health MCP server for Claude Code & Claude Desktop — your AI agent reads your end-to-end-encrypted HealthKit data (sleep, HRV, cycle, weight, workouts), decrypted only on your machine.
Stars
2
7 days
n/a
Reddit posts, 30 days
0
Python
flujo-app/mcp-cad-studioRuns locallyNo key needed
Self-contained parametric CAD studio MCP server with an interactive MCP App, stdio and HTTPS transports, and bundled WebAssembly geometry.
Stars
2
7 days
n/a
Reddit posts, 30 days
0
TypeScript
gridproof/gridproofRuns locallyNo key needed
Spacing & grid QA for AI-generated UIs, in the agent loop. MCP server that audits computed geometry and returns fix hints.
Stars
2
7 days
n/a
Reddit posts, 30 days
0
TypeScript
numbererikson/shinobiRuns locallyNo key needed
Task spine + dead-end search + approvals for AI coding agents. Past dead ends are semantically searched before your agent writes code. One brain across every device — self-host or remote.
Stars
2
7 days
n/a
Reddit posts, 30 days
0
TypeScript
robertn702/webmcp-todayRuns locallyNo key needed
Community registry of WebMCP packages for sites that have not implemented WebMCP.
Stars
2
7 days
n/a
Reddit posts, 30 days
0
TypeScript
rohityajee8076/backburnerRuns locallyNo key needed
MCP server for background tasks — let AI agents start long jobs, keep working, and collect results later
Stars
2
7 days
n/a
Reddit posts, 30 days
0
Python
apegurus/web3agentRuns locallyNo key needed
Stars
1
7 days
n/a
Reddit posts, 30 days
0
TypeScript
flujo-app/mcp-audio-studio-mcpappRuns locallyNo key needed
An interactive MCP Apps digital audio workstation with sequencing, mixing, effects, automation, plugin slots, and WAV rendering.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
TypeScript
flujo-app/mcp-vscode-mcpappRuns locallyNo key needed
Self-hosted VS Code workbench embedded as an interactive MCP App, with stdio and HTTPS transports.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
TypeScript
girmmy/google-tasks-mcp-serverRuns locallyNo key needed
MCP server for Google Tasks: full read/write access to your task lists and tasks (create, update, complete, delete, move, real due dates) from Claude Desktop, Claude Code, Codex, Cursor, or any MCP client. TypeScript, local OAuth, no third-party backend.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
TypeScript
jarmstrong158/context-keeperRuns locallyNo key needed
MCP server that maintains project memory across Claude conversations — records decisions, pipelines, and constraints in human-editable JSON. Zero dependencies.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
Python
jayofemi/shikamaruRuns locallyNo key needed
Provably correct day-count and accrued-interest calculations TypeScript library and MCP server.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
TypeScript
mikhailbovt/contextdb-codexRuns locallyNo key needed
Automatic local project memory for Codex, powered by ContextDB
Stars
1
7 days
n/a
Reddit posts, 30 days
0
PowerShell
mrkeyoor/should-i-useRuns locallyNo key needed
Honest library picks for coding agents in 25-360 tokens. Powered by the mrkeyoor.com index — 992 rubric-written guides. Tells your agent what NOT to install.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
JavaScript
odrin/rhizome-mcpRuns locallyNo key needed
Crash-safe task tracking for AI coding agents over MCP: expiring leases, resumable attempts, version-pinned reviews. One Go binary, one SQLite file per project.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
Go
pamela-0/safe-fix-mcpRuns locallyNo key needed
MCP server that finds real dead code (vulture + deptry) and proposes a branch+PR for the one class safe to auto-remove -- unused imports, gated on a real full test-suite pass. A human always merges.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
Python
purpledirective/quillpdf-mcpRuns locallyNo key needed
Local-first PDF tools (merge · split · rotate · watermark · Bates · clean-metadata · page-count) as an MCP server + CLI. Your files never leave your machine.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
JavaScript
rayakaan/ocularaudio-mcpRuns locallyNo key needed
Stars
1
7 days
n/a
Reddit posts, 30 days
0
Python
sanoy24/safe-fetch-mcp-serverRuns locallyNo key needed
Stars
1
7 days
n/a
Reddit posts, 30 days
0
TypeScript
sidyellur/tetherRuns locallyNo key needed
A shared memory layer for personal agents, across devices — an MCP server over local SQLite with opt-in libSQL/Turso sync.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
Python
ventrova/sentinel-scan-cliRuns locallyNo key needed
MCP security scanner (CLI + MCP server): detects tool poisoning, prompt injection, and rug-pulls in MCP manifests. Also an OWASP LLM Top 10 prompt-injection/jailbreak CLI for LLM apps.
Stars
1
7 days
n/a
Reddit posts, 30 days
0
Python
3xpr1ment/repiscopeRuns locallyNo key needed
A periscope for your repos — read-only MCP server that lets your coding agent see sibling repositories without touching them
Stars
0
7 days
n/a
Reddit posts, 30 days
0
Python
aos-standard/mcp-blast-radiusRuns locallyNo key needed
MCP Blast-Radius Auditor — static blast radius extraction and CI divergence gate for MCP servers.
Stars
0
7 days
n/a
Reddit posts, 30 days
0
Python
asyntheticai/asyntheticRuns locallyNo key needed
Ground truth for AI coding agents. Asynthetic serves verified migration maps over MCP - exactly what breaks between library versions, with before/after code, an official citation on every claim, and empirical verification on real builds. Your agent's knowledge has a cutoff; this doesn't.
Stars
0
7 days
n/a
Reddit posts, 30 days
0
TypeScript
axiosdevs/agentpump-mcpRuns locallyNo key needed
Solana launchpad where AI agents (and humans) launch & trade memecoins — bonding curve, auto-Raydium graduation, LP burned. Telegram bot + web + MCP.
Stars
0
7 days
n/a
Reddit posts, 30 days
0
JavaScript
enioaguiar/llmpvp-pluginRuns locallyNo key needed
LLMPvP integration skill, commands, and multi-CLI installer
Stars
0
7 days
n/a
Reddit posts, 30 days
0
TypeScript
geowire/geowireRuns locallyNo key needed
Location intelligence for AI agents: place search, geocoding, directions, isochrones & commercial-area analysis across 10 map providers. MCP + REST + CLI + SDK. No API key to start.
Stars
0
7 days
n/a
Reddit posts, 30 days
0
TypeScript
jayden99236/consult-opencodeRuns locallyNo key needed
Delegate a self-contained task to opencode's free-tier models as a one-shot subagent, from any coding agent.
Stars
0
7 days
n/a
Reddit posts, 30 days
0
JavaScript
melt-ai/melt-mcp-serverRuns locallyNo key needed
Melt MCP server — value-leak discovery and lead capture for Claude, Cursor, and any MCP-compatible agent
Stars
0
7 days
n/a
Reddit posts, 30 days
0
TypeScript
rushi053/privacypage-mcpRuns locallyNo key needed
MCP server for generating privacy policies, ToS, EULAs & legal docs — free preview, $9.99 once, no subscription
Stars
0
7 days
n/a
Reddit posts, 30 days
0
TypeScript
svkbogislav/latam-data-mcpRuns locallyNo key needed
MCP server giving AI agents reliable access to Latin American data: tax-ID validation (15 countries), bank-account & PIX validation, phone validation, economic indicators, FX, company lookups and holidays. 20 tools, no API keys.
Stars
0
7 days
n/a
Reddit posts, 30 days
0
Python
uditk2/review-assistRuns locallyNo key needed
Turn an AI coding agent's session into a guided, verifiable pull-request review. Open-source intent documents, a validator, an MCP server, and a GitHub review app that explains the why behind every change.
Stars
0
7 days
n/a
Reddit posts, 30 days
0
TypeScript
vegelate/agent-only-mcpRuns locallyNo key needed
MCP server for shared AI-agent troubleshooting and communication
Stars
0
7 days
n/a
Reddit posts, 30 days
0
JavaScript
yummybait-fin/uniswap-tx-builder-mcpRuns locallyNo key needed
Keyless MCP server for building unsigned Uniswap v3 liquidity transactions (collect, close, mint)
Stars
0
7 days
n/a
Reddit posts, 30 days
0
TypeScript
yyeongjin/secret_mcpRuns locallyNo key needed
A bilingual MCP server that analyzes GDWEB references independently and generates implementation-ready DESIGN_INDEX documents for LLM-driven frontend development.
Stars
0
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.