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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20,069 servers

AI Capabilities Suite

digitaldefiance/ai-capabilities-suite

Enterprise debugging for Node.js/TypeScript with 25+ tools: breakpoints, profiling, hang detection

LocalFreeOther Tools & Integrations

AI CLI

caseSHY/AI-CLI

JSON-first Coreutils CLI for AI agents. 114 commands with sandbox, dry-run, and MCP support.

LocalFreeAI Agents & Coding Agents

AI Compute Radar

468

dev.aicomputeradar/ai-compute-radar

Which open models fit your GPU or Mac, measured. Model momentum, GPU rental prices, weekly pick.

Local + RemoteFreeAI Agents & Coding Agents

AI Consensus Connector

0140

TheStevenJohnstone/ai-consensus-connector

Standing review layer for coding agents: Claude, GPT and Gemini debate, return consensus + dissent.

LocalAccount neededAI Agents & Coding Agents

AI Crypto Sniper MCP (renamed)

solara-sniper-bot/AI-Crypto-Sniper-MCP

Renamed to AI Crypto Sniper. Use com.aicryptosniper/ai-crypto-sniper-mcp instead.

LocalFreeFinance, Fintech & Payments

AI Dictionary

donjguido/ai-dictionary-mcp

Look up, search, cite, discuss, and track AI phenomenology terms

LocalFreeSearch & Web Scraping

AI Divination Skills

sapuyou45-bit/ai-divination-skills

Audited tarot, I Ching, Xiao Liu Ren, Bazi (Four Pillars). Model never invents results.

LocalFreeAI Agents & Coding Agents

AI Firewall

0

Akhilucky/AI-firewall

Multi-agent LLM security layer detecting prompt injection and jailbreaks.

LocalFreeSecurity & Identity

AI Gateway

leanroute/ai-gateway

Leanroute MCP: route to 13 LLM providers, check pricing/usage/credit, manage keys from any agent.

LocalPaid serviceAI Agents & Coding Agents

AI Guardian

0

AIops-tools/AI-Guardian

Governed local-LLM observability: model policy, prompt scanner, capture proxy, 21 tools.

LocalFreeMonitoring & Observability

Ai Incident Db

0

pipeworx-io/mcp-ai-incident-db

AI Incident Database (AIID) MCP

Local + RemoteFreeDatabases

AI Incident Law

0289

snapsynapse/ai-incident-law

Public-record corpus of AI litigation, regulation, and enforcement, anchored to EveryAILaw.

LocalFreeOther Tools & Integrations

AI Meetlark

ai.meetlark/mcp-server

Agent-first meeting schedule polls for humans and agents. Create polls, vote, find times.

Local + RemoteFreeAI Agents & Coding Agents

Ai Model Experiments

0

pipeworx-io/mcp-ai-model-experiments

AI Model Experiments MCP ('Model Lab') — run the same prompts across many AI models simultaneously…

Local + RemoteFreeAI Agents & Coding Agents

AI Model Watch

Khavel/ai-model-watch

Prices, context windows, lifecycle and deprecation dates for 270+ AI/LLM models. Daily, no key.

LocalFreeAI Agents & Coding Agents

AI Model Watch

0

markksantos/ai-model-watch

List the models each AI provider's API serves and see which are new since the last check.

LocalFreeAI Agents & Coding Agents

AI Objective Index

Isometric-Architect/ai-objective-index

Read-only Objective-to-Capability Trust Router for source-traced MCP/API candidates.

LocalFreeDeveloper Tools

AI Optimizer

0

shivam-app-developers/ai-optimizer

MCP server that cuts AI coding agent token usage via framework-aware context optimization

LocalFreeAI Agents & Coding Agents

AI Rover Studio

0

taewankung/ai-rover-mcp

Let an AI agent drive a 2D robot rover simulator in the browser: sensors, camera, wiring and code.

LocalFreeBrowser Automation

AI SEO

AutomateLab-tech/ai-seo

MCP server for AI-SEO auditing: schema, robots.txt, llms.txt, citation scoring, and AEO/GEO rewrites

LocalFreeMarketing

AI Slop Checker

0

parweb/mcp-ai-slop-checker

Deterministic offline scorer for AI-writing tells in text and landing copy.

LocalFreeOther Tools & Integrations

AI Stupid Level

0

StudioPlatforms/aistupidlevel-sdk

LLM benchmark rankings, drift status, incidents and Smart Router previews from AI Stupid Level.

LocalFreeAI Agents & Coding Agents

AI Video Enhancer Studio

0

contentasoftware/mcp-launcher

Upscale, stabilize, denoise and raise the frame rate of videos locally on your NVIDIA GPU

LocalFreeMultimedia, Audio & Video

AI Visibility Checker

0

krisdiallo/ecom-agent

AI visibility checker: GPTBot vs OAI-SearchBot, robots.txt audit, raw-HTML schema. 165 crawlers.

LocalFreeSearch & Web Scraping

AI Watercolor Generator

0

AIWatercolorGenerator/ai-watercolor-generator-mcp

Create watercolor art from text or transform existing images into watercolor paintings with AI.

Local + RemoteAccount neededMultimedia, Audio & Video

AI Wave

0

elopstudio/ai-wave-mcp

AI model releases, price changes and deprecations in one feed: chat, embedding, speech, video.

Local + RemoteFreeKnowledge, Memory & RAG

AI Workbench

0

hrishikesh-thakre/ai-workbench-mcp

Goose-first MCP server for Workbench-owned acceptance evidence, validation gates, and analytics.

LocalFreeMarketing

AI-SLOT Management

0

iannil/ai-slot-component

实验性本地 stdio 管理服务;需先启动 127.0.0.1:4194 管理端,内容发布仍需人工审批。

LocalAccount neededOther Tools & Integrations

AI4L Library

376

forever-healthy/AI4L-library

Local Markdown library of the papers an evidence review cites: metadata, abstract and full text

LocalFreeOther Tools & Integrations

Aiact

0142

thegridwork/aiact

Scan codebases for AI usage, classify risk, generate EU AI Act compliance reports.

LocalFreeDeveloper Tools

AiChatMCP

0

AceDataCloud/AiChatMCP

MCP server for AI dialogue using various LLM models via AceDataCloud

Local + RemoteAccount neededAI Agents & Coding Agents

aicomglobal

151

io.github.moonspacenow-tech/aicomglobal

Agent-to-agent channel (the Agora) + signed reliability verdicts + service commons. MCP + A2A.

Local + RemoteFreeAI Agents & Coding Agents

Aicommander

lksrz/aicommander

Remote shell and detached long-running jobs on your own machines — no SSH, open ports or VPN.

Local + RemoteFreeOther Tools & Integrations

AiDataTaskRunerMcp

0

TradeSystemsNique/AiDataTaskRunerMcp

MCP server for AiDataTaskRunner Panel (MT5) - Control data generation and ML model training via MCP

LocalFreeAI Agents & Coding Agents

Aide

0

NetApp/aide-mcp-server

MCP server for NetApp AI Data Engine

LocalFreeOther Tools & Integrations

aieo

0

web-casa/aieo-cli

SEO and AI-search checks for a website's build output, fixed in the source files

LocalFreeSearch & Web Scraping

AIFP

aryanduntley/AIFP

Database-driven FP enforcement and project management for AI-maintained codebases

LocalFreeDatabases

AIfra

123

io.github.nickbasharin/aifra

48-hour HTTPS previews of prebuilt static sites and HTML slides. No server builds or backends.

Local + RemoteFreeOther Tools & Integrations

Aifree Dev

0

aifree4dev/aifree.dev

Verified free AI offers, API free tiers, credits and student/startup programs from aifree.dev.

Local + RemotePaid serviceDeveloper Tools

Aigentify

014k

pooriaarab/aigentify

Audit and generate agent-native product surfaces

LocalFreeAI Agents & Coding Agents

AIGUI

0

liliang-cn/aigui

Let coding agents draw charts, diagrams, 3D, molecules and animated topologies as PNGs or live pages

LocalFreeData Science & Visualization

AIHawk

feder-cr/aihawk_mcp_server

AI browser agent: browses, clicks, types, and reads real web pages from plain-English instructions.

LocalFreeBrowser Automation

Aihw

Bigred97/aihw-mcp

Query the AIHW in plain English — mortality, cancer, health spend, hospital wait times.

LocalFreeOther Tools & Integrations

Aiiq

0

shea256/aiiq-mcp

Query AI IQ (aiiq.org) model IQ, rankings, benchmarks, and methodology.

LocalFreeAI Agents & Coding Agents

AILANG Parse

0

sunholo-data/ailang-parse

Deterministic DOCX/PPTX/XLSX/PDF parser: track changes, comments, headers, footers, merged cells.

Local + RemoteFreeOther Tools & Integrations

Ainative Browser

0

AINative-Studio/ainative-browser-mcp

AI-powered browser automation MCP — 6 tools for web interaction, extraction, and validation.

LocalFreeBrowser Automation

Ainative Gtm

0

AINative-Studio/ainative-gtm-mcp

Full Google Ads, Analytics & Tag Manager lifecycle MCP for AI agents — 57 tools.

LocalFreeMarketing

AiNecto

0

codelives/ainecto

Shared project memory for people and AI agents: workspaces, documents, ERD, diagrams and boards.

Local + RemoteFreeKnowledge, Memory & RAG