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

ProfitPlay

1

jarvismaximum-hue/profitplay-mcp

MCP server for the live ProfitPlay BTC five-minute AI agent sandbox

LocalFreeAI Agents & Coding Agents

Project Context

1

sandovalrr/project-context

Safely manage repository-scoped issues across Linear, GitHub Issues, and Jira Cloud.

LocalFreeVersion Control

ProjGraph

1

HandyS11/ProjGraph

Analyze .NET solutions: Generate Mermaid graphs, ERDs, class diagrams, and project metrics.

LocalFreeMonitoring & Observability

PromptSpend

1

AndrewAvery7/promptspend

LLM pricing where every rate carries its source and the date it was last confirmed.

Local + RemotePaid serviceAI Agents & Coding Agents

Proofof AI

1

CSOAI-ORG/proofof-ai-mcp

Proofof Ai MCP Server by MEOK AI Labs

LocalFreeOther Tools & Integrations

ProofSlip

1

Johnny-Z13/proofslip

Receipt-based verification for AI agent workflows — create, verify, and poll ephemeral proof objects

LocalAccount neededAI Agents & Coding Agents

Proton Bridge

1

Considus/proton-bridge-mcp

Read, organise and carefully-gated send for Proton Mail, without your mail leaving this machine.

LocalFreeOther Tools & Integrations

Provar

1

ProvarTesting/provardx-cli

Provar MCP: AI-powered Salesforce test automation. Generate, validate, migrate, and run tests.

LocalFreeOther Tools & Integrations

ProvenTools

1

proventools/agent-clients

Read-only ProvenTools business ideas, evidence, build prompts, and validation reports.

LocalFreeAI Agents & Coding Agents

Proxbase

1

virtbase/proxbase

Create, test and break real Proxmox VE clusters in QEMU/KVM on the local host.

LocalFreeOther Tools & Integrations

Proxmox VE

1

mattoddie/proxmox-mcp

Monitor and manage Proxmox VE clusters: VMs, containers, storage and backups. Read-only by default.

LocalFreeMonitoring & Observability

Proxy Doctor

1

Jiansen/proxy-doctor

Diagnose proxy misconfigurations that break AI coding tools (Cursor, VS Code, Windsurf)

LocalFreeDeveloper Tools

Prozorro

1

kotiniiqq/prozorro-mcp

Ukrainian public procurement (Prozorro): open tenders, plans, competitors, red flags. No keys.

LocalFreeOther Tools & Integrations

PrufGate

1

GuardianVigil-Labs/Prufgate

Read-only tools that check whether code, and the tests that claim it works, are real.

LocalFreeDeveloper Tools

prusactl

1

trevin-lee/prusactl

Run a Prusa 3D printer: status, camera, files, printing, G-code, over PrusaLink or Prusa Connect.

LocalFreeDeveloper Tools

psyXe

1

bjenkinsgit/psyxe-mcp

Apple Notes, Reminders, and Contacts for AI assistants. BERT semantic search. macOS.

LocalFreeSearch & Web Scraping

Pubmed

1

pipeworx-io/mcp-pubmed

PubMed MCP — wraps the NCBI E-utilities API (biomedical literature, free, no auth)

Local + RemoteFreeSecurity & Identity

Puenteo

1

mano7onam/puenteo

Let coding agents talk: search every agent session's history and message live sessions.

LocalFreeSearch & Web Scraping

Puerto Rico Code

1

pipeworx-io/mcp-puerto-rico-code

Puerto Rico statutes — 'leyes' (acts) of the Puerto Rico Legislature, section/article lookup and…

Local + RemoteFreeDeveloper Tools

Putput io

1

putput-io/mcp

File uploads for AI agents. Upload, list, and manage files. No signup required.

Local + RemoteAccount neededAI Agents & Coding Agents

Pwsh Exec

1

Jason26214/pwsh-exec-mcp

A minimal, transparent PowerShell 7 MCP for Windows — one tool: raw exit code, stdout, stderr.

LocalFreeDeveloper Tools

Pymetasploit3

1

daedalus/mcp-pymetasploit3

MCP server for Metasploit Framework via pymetasploit3

LocalFreeOther Tools & Integrations

pypreset

1

KaiErikNiermann/pypreset

Scaffold Python projects from YAML presets, augment existing projects with CI/tests.

LocalFreeProductivity & Project Management

Python Exec Sandbox

1

lu-zhengda/mcp-python-exec-sandbox

Sandboxed Python execution for AI agents. PEP 723 inline deps, multi-version Python, zero pollution.

LocalFreeAI Agents & Coding Agents

Pyunto Diary

1

utagoeinc/pyunto-agent

Read, search and write your encrypted Pyunto diary from Claude. Decrypts only on your own machine.

LocalFreeSearch & Web Scraping

Q402

1

quackai-org/q402-mcp

Q402 - gasless payments, yield, escrow, bridge & NAV triggers on 12 EVM chains. Sandbox-default.

LocalFreeFinance, Fintech & Payments

QA Wrap bridge

1427

NJ-Burrito/QA-Wrap

Read-only MCP server: a coding agent reads test sessions recorded in QA Wrap. Local only.

LocalFreeAI Agents & Coding Agents

Qdrant Memory

1

cnkang/qdrant-memory-mcp

Persistent scoped Qdrant memory for agents, through four explicit stdio MCP tools.

LocalFreeKnowledge, Memory & RAG

QECTOR Quantum Error Correction

1

GuillaumeLessard/qector-claude-plugin

Local quantum error correction tools; decoder output verified against H c = s (mod 2).

LocalFreeOther Tools & Integrations

Qiao

1

SorataYang/qiao-mcp

Full-lifecycle bridge structural analysis — modeling, staging, code checks.

LocalFreeAI Agents & Coding Agents

Qidi Printer

1

CSOAI-ORG/qidi-printer-mcp

Qidi Printer MCP Server by MEOK AI Labs

LocalFreeOther Tools & Integrations

Qnexus

1

Blite-HQ/qnexus-mcp

MCP server for Quantinuum Nexus, wrapping the qnexus SDK. Not affiliated with Quantinuum.

LocalFreeDeveloper Tools

quario

1

getquario/mcp

Validate and render quario report definitions (JSON) to PDF, Excel, Word, HTML or CSV.

LocalFreeFinance, Fintech & Payments

Quellgeist

1

Rajeev-Shyam/Quellgeist

Read-only MCP server: get_recent_commits over a local deploy log (Quellgeist triage).

LocalFreeMonitoring & Observability

Queryshield

1

bch1212/queryshield

Secure SQL proxy for AI agents — NL→SQL, AST safety, per-agent RLS, audit log.

LocalAccount neededDatabases

RaceHooks

1

racehooks/racehooks-mcp

Predictive models and analytics for motorsport — race intelligence delivered to your endpoint.

LocalAccount neededMarketing

RackArchitect

1

itAlex240/rack-architect-mcp

Hosted Remote MCP & 3D/2D Rack-as-Code planner, 5-stage validator, CAD SVG/BOM & STL generator.

Local + RemoteFreeDeveloper Tools

RanchBot

1

RanchBot/mcp-server

Read and write cattle and sheep records with farm-scoped, revocable access.

LocalFreeOther Tools & Integrations

Rancher

1

rex/mcp-rancher

Capability-aware MCP server for Rancher-managed Kubernetes: discovery, resources, workflows.

LocalAccount neededCloud Platforms

Raposa Aval — human approval

1

agentlabbusiness/raposa-mcp

Human approval for AI agents: a named person approves or rejects, silence is not consent.

LocalAccount neededAI Agents & Coding Agents

Ratebook

1

cbetz/ratebook

Open MCP server for US electricity tariffs: real rate lookup, bill estimates, and when to charge.

LocalFreeOther Tools & Integrations

RationalBloks

1

rationalbloks/rationalbloks-mcp

Deploy production REST and Neo4j Graph APIs from JSON schemas in seconds.

Local + RemoteAccount neededDeveloper Tools

rawmem

1

Liyuan1992/rawmem

Read-only MCP access to a local append-only evidence ledger for AI agent sessions.

LocalFreeAI Agents & Coding Agents

Razorpay

1

indiamcp/razorpay-mcp

MCP server for Razorpay API.

LocalAccount neededDeveloper Tools

rea-captcha

1795

masakaai/rea-captcha

Safe same-session CAPTCHA handoff and fresh-evidence resume for Browser Use and Playwright agents.

LocalFreeBrowser Automation

ReadyAgents

1

readyagentsdev/readyagents-core

Local YAML/JSON agent workflow CLI with approvals, resume, and optional stdio or loopback MCP HTTP.

LocalFreeAI Agents & Coding Agents

ReadyOrAI

1123

TedoNeObichaJavaScript/ReadyOrAI

Zero-cost MCP server for local code inspection and best-practice recommendations

LocalFreeDeveloper Tools

Readystack Themes

1

jmshinhwa/readystack-themes

Checks the accessibility statement you already published against the EU model statement and its two

LocalFreeAI Agents & Coding Agents