MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

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1,389 servers in Developer Tools

Graqle

32

quantamixsol/graqle

Dev intelligence layer: 7 MCP tools for graph-powered codebase reasoning.

LocalFreeDeveloper Tools

Reado

31

WatermelonBros/reado

Read-first code IDE whose bundled server exposes a project's tasks, comments, reading progress and bookmarks as MCP resources — plus browser-preview inspection tools — so a coding agent can consult your review and mark each task done or failed. reado mcp

LocalFreeRustDeveloper Tools

AI Quality Gate

31642

mustafacagri/ai-quality-gate

🚀 Kill the Junior AI Era. 🤖 Level up AI code to automatically Principal standards. 🛡️ Quality Gate ✨

LocalFreeDeveloper Tools

Codeforces

924

mrfentmen/codeforces-mcp

Codeforces competitive programming API: contests and user info. No key required.

LocalFreeDeveloper Tools

Rpg Encoder

31354

userFRM/rpg-encoder

Semantic code graph for AI-assisted code understanding via tree-sitter and MCP.

LocalFreeDeveloper Tools

Janee

30

rsdouglas/janee

Self-evolving server that uses an LLM to create, test and refine its own tools at runtime from natural language descriptions.

LocalFreeTypeScriptDeveloper Tools

Enrico

896

mrfentmen/enrico-mcp

Enrico (kayaposoft) holiday API: public holidays by country and year.

LocalFreeDeveloper Tools

Postmancer

29

hijaz/postmancer

Maintain and use API collections, replacing REST clients like Postman or Insomnia.

LocalFreeTypeScriptDeveloper Tools

GodotLens

10558

pzalutski-pixel/godotlens-mcp

Semantic GDScript analysis via Godot's built-in LSP: navigation, references, diagnostics, rename and file sync.

LocalFreePythonDeveloper Tools

Mneme Decision

29

MnemeHQ/mneme

Architectural decision governance for coding agents: submit proposals and query canonical decisions and their lineage, while humans keep final authority.

LocalFreePythonDeveloper Tools

Rhizome

1844

Odrin/rhizome-mcp

Local-first task tracking and coordination for coding agents: durable issues, leases, checkpoints, decisions, dependency graphs and review workflows.

LocalFreeGoDeveloper Tools

ThumbGate

291.4k

IgorGanapolsky/ThumbGate

Turns thumbs-up/down feedback into enforced pre-action gates via PreToolUse hooks, stopping coding agents from repeating mistakes.

LocalFreeTypeScriptDeveloper Tools

Apis Guru

884

mrfentmen/apis-guru-mcp

Browse the APIs.guru directory of public APIs with metadata and versions. No key required.

LocalFreeDeveloper Tools

Barcode

881

mrfentmen/barcode-mcp

Generate EAN-13 and Code-128 barcodes locally and return SVG data. No network and no key.

LocalFreeDeveloper Tools

Color

874

mrfentmen/color-mcp

Look up color names, schemes, and conversions from The Color API. No key required.

LocalFreeDeveloper Tools

Dependency License Change

0870

mrfentmen/dependency-license-change-mcp

Compare local license evidence across two snapshots without returning package names, text,...

LocalFreeDeveloper Tools

Bored

841

mrfentmen/bored-mcp

Bored API activity suggestions: random activities, filter by type and participants.

LocalFreeDeveloper Tools

Datahub Countries

846

mrfentmen/datahub-countries-mcp

Country codes, names, and regions from the DataHub country catalog. No key required.

LocalFreeDeveloper Tools

Disney

854

mrfentmen/disney-mcp

Disney character data from the Disney API. No key required.

LocalFreeDeveloper Tools

OpenSCAD

8600

fboldo/openscad-mcp-server

Render STL and PNG from OpenSCAD code.

LocalFreeDeveloper Tools

Aibolit

27

cqfn/aibolit-mcp-server

Identifies refactoring hotspots to help agents improve code.

LocalFreeJavaDeveloper Tools

Hono Telescope

27

jubstaaa/hono-telescope

Read-only debugging for Hono apps: recent exceptions with their requests, logs and queries, requests filtered by status or duration, and the slowest queries.

LocalFreeTypeScriptDeveloper Tools

Metatron

27

kerbelp/metatron

Self-hosted server that captures design patterns, conventions and decisions from git history and developer feedback and serves them to coding agents.

LocalFreePythonDeveloper Tools

CodeWiki

19226

izzzzzi/codewiki-mcp

Search repos, fetch AI-generated wiki docs and ask questions about any open-source repository via codewiki.google.

LocalFreeTypeScriptDeveloper Tools

Packagist

798

mrfentmen/packagist-mcp

Look up PHP packages, versions, and downloads from Packagist. No key required.

LocalFreeDeveloper Tools

k6

26

QAInsights/k6-mcp-server

Performance testing with Grafana k6.

LocalFreePythonDeveloper Tools

Selvedge

26

masondelan/selvedge

Change tracking for codebases: agents log structured change events with diff and reasoning, then query them via diff, blame, history and search.

LocalFreePythonDeveloper Tools

Archlang

26

ChanMeng666/archlang

ArchLang: compile, describe, lint, validate, score, repair, fix, finish, suggest, complete, link.

LocalFreeDeveloper Tools

Correctover

781

Correctover/correctover-mcp-server

Compatibility MCP server package that forwards to the correctover-mcp-gateway runtime.

LocalFreeDeveloper Tools

ServeMyAPI

25

Jktfe/serveMyAPI

Securely store and access API keys across projects using the macOS Keychain.

LocalFreeTypeScriptDeveloper Tools

Markdown

8519

ofershap/mcp-server-markdown

Search, extract sections, list headings and find code blocks across Markdown files.

LocalFreeTypeScriptDeveloper Tools

replicant

18220

thecombatwombat/replicant-mcp

Android development: build APKs, launch emulators, manage devices, automate UI and analyze logs.

LocalFreeTypeScriptDeveloper Tools

agent-tool

24

knewstimek/agent-tool

Encoding-aware file read/edit for coding agents with indentation conversion and .editorconfig support, plus SSH, SFTP, process management and system utilities.

LocalFreeGoDeveloper Tools

rag-rat

24

cq27-dev/rag-rat

Local repo intelligence: hybrid BM25/vector search, a tree-sitter code graph, queryable git and GitHub history, and persistent source-anchored memories.

LocalFreeRustDeveloper Tools

RepoPilot

241.5k

MykytaStel/repopilot

Local, deterministic review of Git changes for coding agents: weakened tests and CI gates, security boundaries, blast radius.

LocalFreeRustDeveloper Tools

Ensideas

723

mrfentmen/ensideas-mcp

ENS name resolution from the public Ensideas API. No key required.

LocalFreeDeveloper Tools

Esm

708

mrfentmen/esm-mcp

esm.sh CDN: resolve npm package versions and browse module files. No key required.

LocalFreeDeveloper Tools

Google Play Developer

11401

devinwang/google-play-developer-mcp

MCP server for Google Play: full Android Publisher API v3 and Play Developer Reporting API.

LocalFreeDeveloper Tools

NuGet API Inspector

24

DimonSmart/NugetMcpServer

Inspect NuGet package APIs, dependencies, metadata, and breaking changes across versions.

LocalFreeDeveloper Tools

Higress Ops

23

higress-group/higress-ops-mcp-server

Manage Higress gateway configuration and operations.

LocalFreePythonDeveloper Tools

Mac Monitor

23

Pratyay/mac-monitor-mcp

Identifies resource-intensive processes on macOS and suggests performance improvements.

LocalFreePythonDeveloper Tools

Docker

4578

ofershap/mcp-server-docker

Manage Docker containers, images, volumes, networks and Compose services.

LocalFreeTypeScriptDeveloper Tools

Kivgraph

23

Luqueee/kivgraph

Local code graph for coding agents: find code by intent, follow callers and references, inspect blast radius and trace dependencies across repositories.

LocalFreeGoDeveloper Tools

Perfetto rs

22

tooluse-labs/perfetto-mcp-rs

Perfetto trace analysis: run PerfettoSQL queries on trace files, with Chrome tools for page loads, scroll jank, main-thread hotspots and stdlib discovery.

LocalFreeRustDeveloper Tools

Agent Droid Bridge

22

Neverlow512/agent-droid-bridge

Control Android devices and emulators via ADB: UI inspection, screen interaction, ADB commands and change detection.

LocalFreePythonDeveloper Tools

CodeMap

22

bbajt/csharp-code-map

Roslyn-powered MCP server for C#/VB.NET. Query symbols, call graphs, and facts. 90%+ token savings.

LocalFreeDeveloper Tools

Rclone

13267

rclone-ui/rclone-mcp

MCP server for the Rclone RC API, with selectable toolsets.

LocalFreeDeveloper Tools

Swap API

22

swap-api/swap-api

MCP server for SwapAPI - get executable token swap calldata for EVM chains

LocalFreeDeveloper Tools