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.

modelcontextprotocol/go-sdk
The official Go SDK for Model Context Protocol servers and clients. Maintained in collaboration with Google.
Stars
5,191
7 days
+18
Reddit posts, 30 days
0
Go
exa-labs/exa-mcp-serverHosted only
Exa MCP for web search and web crawling!
Stars
5,091
7 days
+22
Reddit posts, 30 days
0
TypeScript
mock-server/mockserver-monorepoHosted only
MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC, WebSockets, TCP and more on a single port, with additional support for HTTP/3, message brokers, and AI/LLM APIs.
Stars
4,985
7 days
+6
Reddit posts, 30 days
0
Java
homeassistant-ai/ha-mcpRuns locallyNo key needed
The Unofficial and Awesome Home Assistant MCP Server
Stars
4,970
7 days
+70
Reddit posts, 30 days
0
Python
totec448-spec/chat-on-steroids
Cross-platform local MCP capabilities for ChatGPT with Chrome integration, Goal, Compact & Resume, and durable multi-agent workflows.
Stars
4,248
7 days
+32
Reddit posts, 30 days
0
TypeScript
usertour/usertourHosted only
Usertour is an open-source user onboarding platform. It allows you to create in-app product tours, checklists, and surveys in minutes—effortlessly and with full control.The open-source alternative to Userflow and Appcues
Stars
2,316
7 days
+3
Reddit posts, 30 days
0
TypeScript
mcpjam/inspector
Testing and evaluation platform to chat, inspect, and debug MCP servers, MCP apps, and ChatGPT apps.
Stars
2,244
7 days
+13
Reddit posts, 30 days
0
TypeScript
iwe-org/iweRuns locallyNo key needed
Markdown knowledge graph — LSP for your editor, CLI + MCP memory for your AI agents
Stars
1,753
7 days
+15
Reddit posts, 30 days
0
Rust
aklivity/zilla
🦎 A lightweight, multi-protocol gateway for event-driven applications and AI agents. Expose and govern Kafka, MQTT, APIs, and MCP through one high-performance engine with shared routing, security, schema, and observability.
Stars
1,711
7 days
-6
Reddit posts, 30 days
0
Java
rohithgilla12/data-peek
A minimal, fast, database client desktop application. Built for developers who want to quickly peek at their data without the bloat.
Stars
1,679
7 days
+4
Reddit posts, 30 days
0
TypeScript
nicobailon/pi-mcp-adapter
Token-efficient MCP adapter for Pi coding agent
Stars
1,578
7 days
+8
Reddit posts, 30 days
0
TypeScript
awdr74100/figwright
Free, two-way Figma MCP server. Turn designs into framework-aware code, and push code back to the canvas. Works with Claude Code, Cursor, Codex, and any MCP client.
Stars
981
7 days
+39
Reddit posts, 30 days
0
TypeScript
jegly/box
The most advanced, fully offline client-side AI suite on Android today.
Stars
898
7 days
+16
Reddit posts, 30 days
0
Kotlin
jonigl/mcp-client-for-ollama
Harness the power of local LLMs with this TUI MCP Client for Ollama. Featuring all core MCP primitives (tools, prompts, resources), agent mode, multi-server, model switching, streaming responses, human-in-the-loop, thinking mode, model params config, system prompts, and saved preferences.
Stars
827
7 days
-1
Reddit posts, 30 days
0
Python
dondai44423/donsetch
Web fetch, search, and crawl for AI agents. Built from scratch in Rust. No keys, no accounts. AGPL v3.
Stars
790
7 days
+27
Reddit posts, 30 days
0
Rust
symgraph/ghidrassistmcp
An native MCP server extension for Ghidra
Stars
763
7 days
+5
Reddit posts, 30 days
0
Java
tiliondev/fortressRuns locallyNo key needed
Stealth Chromium engine that stops scrapers and browser agents from getting blocked, with one line of code change.
Stars
735
7 days
+39
Reddit posts, 30 days
0
Python
raresense/nova3dRuns locallyNo key needed
Editable, part-aware 3D generation from text or reference images. Open-source client for nova3d.xyz.
Stars
727
7 days
+1
Reddit posts, 30 days
0
Dart
maxgfeller/open-harness
A code-first, composable SDK to build powerful AI agents
Stars
617
7 days
+1
Reddit posts, 30 days
0
TypeScript
naw103/foremergeRuns locallyNo key needed
Catch intent conflicts before code conflicts. The open-source coordination protocol for coding agents, built above Git.
Stars
537
7 days
+16
Reddit posts, 30 days
0
Rust
ryjoxtechnologies/octopoda-os
The open-source memory and observability layer for AI agents — persistent memory, loop detection, hash-chained audit trails, and a live dashboard, automatic on pip install.
Stars
486
7 days
-1
Reddit posts, 30 days
0
Python
modelcontextprotocol/docsarchived
Documentation for the Model Context Protocol (MCP)
Stars
433
7 days
0
Reddit posts, 30 days
0
MDX
get-concord-ai/concord-mcpRuns locallyNo key needed
Live messaging for coding agents
Stars
415
7 days
+59
Reddit posts, 30 days
0
TypeScript
shinpr/mcp-local-ragRuns locallyNo key needed
Local-first RAG server for developers. Semantic + keyword search for code and technical docs. Works with MCP or CLI. Fully private, zero setup.
Stars
407
7 days
+2
Reddit posts, 30 days
0
TypeScript
hqbase/hqbaseHosted only
AI native email workspace for teams. In your Cloudflare account.
Stars
338
7 days
+6
Reddit posts, 30 days
0
TypeScript
ohad6k/dittoRuns locallyNo key needed
Mine your Claude Code and Codex logs into a local you.md agent profile.
Stars
293
7 days
-1
Reddit posts, 30 days
0
HTML
ohad6k/emuloRuns locallyNo key needed
Mine your Claude Code and Codex logs into a local you.md agent profile.
Stars
293
7 days
-1
Reddit posts, 30 days
0
HTML
punkpeye/mcp-proxy
A TypeScript streamable HTTP and SSE proxy for MCP servers that use stdio transport.
Stars
292
7 days
0
Reddit posts, 30 days
0
TypeScript
oleksiijko/pmbRuns locallyNo key needed
Local-first persistent memory for AI coding agents (Claude Code, Cursor, Codex) over MCP. Decisions, lessons and facts live in one SQLite file on your disk. Offline, multilingual.
Stars
281
7 days
0
Reddit posts, 30 days
0
Python
dobermancore/doberman-core
Your AI's guard dog. Doberman sits at runtime, gating every input, output and tool call to stop unsafe or unintended actions before they execute.
Stars
277
7 days
-1
Reddit posts, 30 days
0
Python
feenlace/mcp-1c
MCP server for 1С:Enterprise — AI assistant sees your configuration and generates accurate BSL code. One binary, zero dependencies, 11 tools.
Stars
240
7 days
+5
Reddit posts, 30 days
0
Go
marcellm01/tinysearchRuns locallyNo key needed
Shrink the web for your agents! Token-efficient, fast and fully local web search and research.
Stars
230
7 days
+1
Reddit posts, 30 days
0
Python
tinysuitehq/tinysearchRuns locallyNo key needed
Shrink the web for your agents! Token-efficient, fast and fully local web search and research.
Stars
230
7 days
+1
Reddit posts, 30 days
0
Python
bschoepke/ableton-live-mcp
General-purpose MCP bridge for Ableton Live
Stars
227
7 days
0
Reddit posts, 30 days
0
Python
activeing123/mcptoonRuns locallyNo key needed
One zero-dependency CLI for every MCP server and agent skill. Token optimization, tool discovery and context compression: 71,929 -> 581 tokens (-99.2%, measured), schemas stay out of context. One config for Claude Code, Codex, Cursor, every agent. 341KB, pure Python. | 零依赖 CLI：管所有 MCP 工具与技能，工具发现省 99.2% token。
Stars
215
7 days
+9
Reddit posts, 30 days
0
Python
ticktockbent/charlotteRuns locallyNo key needed
Token-efficient browser MCP server — structured web pages for AI agents, not raw accessibility dumps
Stars
181
7 days
+2
Reddit posts, 30 days
0
TypeScript
zymazza/mazzap
Mazzap, part of the Mazzstack: essentials for the Singularity Slowlife
Stars
152
7 days
0
Reddit posts, 30 days
0
Python
dmae97/omk
Open-source coding agent CLI. Switch models in one session and finish explicit goals against checks you approve.
Stars
145
7 days
-2
Reddit posts, 30 days
0
TypeScript
pxyup/fitterRuns locallyNo key needed
New way for collect information from the API's/Websites
Stars
133
7 days
0
Reddit posts, 30 days
0
Go
omaekumiko2-create/kru
Local-first MCP password and credential manager for AI agents. Use passwords, API keys, SSH identities, and TOTP without exposing hidden plaintext to the model.
Stars
126
7 days
0
Reddit posts, 30 days
0
Rust
dat999zx/knowlRuns locallyNo key needed
Persistent memory for Claude Code, Cursor and Codex. Facts are typed, sourced, and retired when they change. Local SQLite, no API keys.
Stars
122
7 days
0
Reddit posts, 30 days
0
TypeScript
monglong0214/logic-pro-mcpHosted only
Local MCP server for stateful, fail-closed Logic Pro control and live project readback.
Stars
119
7 days
+11
Reddit posts, 30 days
0
Swift
brightbeamai/chapRuns locallyNo key needed
CHAP, the Collaborative Human Agent Protocol, is a MCP/A2A-compatible runtime for auditable human-agent work: approvals, overrides, handoffs, escalation and verifiable evidence logs.
Stars
105
7 days
+1
Reddit posts, 30 days
0
HTML
romenkova/doska
A local-first Kanban board that syncs across devices. Clean, lightweight, markdown-first.
Stars
104
7 days
+2
Reddit posts, 30 days
0
TypeScript
guangminju/mellos-mappingRuns locallyNo key needed
A live layered dependency map for bottom-up development — MCP server + terminal pane for Claude Code, Codex CLI and any MCP client. Ghost the design first, light nodes up as they are built and verified.
Stars
101
7 days
+8
Reddit posts, 30 days
0
TypeScript
atagon-gmbh/kogiqa-mcpRuns locallyNo key needed
This web browser has been designed to help your agent debug and develop complex web applications. (MCP Server)
Stars
95
7 days
0
Reddit posts, 30 days
0
JavaScript
pascalebeier/hitkeepHosted only
100% open-source, AI-native web analytics with cookieless tracking, open exports, custom domains, and SSO—self-hosted as one Go binary or managed in EU/US cloud.
Stars
93
7 days
+3
Reddit posts, 30 days
0
Go
blakeem/navidrome-mcp
Analyze listening patterns, build playlists, find missing albums, discover similar artists via Last.fm, fetch synced lyrics, and explore global radio. Play it all through your speakers via mpv, with a built-in web UI that makes any device with a brower act as a remote. Gives full control of your Navidrome library using natural language.
Stars
90
7 days
-1
Reddit posts, 30 days
0
TypeScript
sysevol-ai/codenibRuns locallyNo key needed
Find source context and trace calls across languages in Claude Code, Codex and other MCP agents.
Stars
86
7 days
0
Reddit posts, 30 days
0
Python
frowningdev/django-orm-lensRuns locallyNo key needed
Django ER diagrams, N+1 detection, schema drift & migration-risk linting — in VS Code, a CLI and an MCP server. Static analysis: no database, no django.setup(). Free & MIT.
Stars
84
7 days
+8
Reddit posts, 30 days
0
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 2026-10-08, 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.