47 #privacy MCP Servers & Clients

Local MCP (LMCP)

lanchuske

Local tools that let your AI use Mail, Calendar, Contacts, Teams, Slack, WhatsApp, OneDrive, Google Drive, Notion, Outlook and Office files on Mac and Windows. Runs on your computer.

M1K3

Round-Tower

Local AI agent for your Mac with a built-in MCP server: 18 tools for your notes and PDFs, a temporal memory graph, an on-device LLM and a neural voice. No account, no telemetry. No data centers required.

Bring your real authenticated browser session to AI coding agents. Local-first MCP server + Chrome MV3 extension. No cloud. No telemetry.

Cubenest

Two OSS products on one rrweb substrate: tracelane (self-contained HTML test-failure replays for WDIO/Playwright/Cypress) + peek (local-first browser-session forensics + repro for AI coding agents, over MCP). No SaaS, no telemetry, local-first.

Infomesh

dotnetpower

🕸️ Fully decentralized P2P search engine for LLMs — no API key, no billing, forever free. MCP-native web search via Kademlia DHT + libp2p + FTS5. Production stable ✅ → pip install infomesh

self-hosted product + web analytics in one go binary. ask it questions from claude code / cursor over mcp, get exact computed numbers (not hallucinated sql). mit, your data stays on your box.

Chron

SirinivasK

AI tools show when you sent a message. Chron logs when the AI responded too — and keeps a permanent, queryable record of every exchange across every tool you use. Works with Claude Desktop, Claude Code, Cursor, Windsurf, and any MCP-compatible AI tool. Every exchange is stored wi

atbridge.ai

atbridge-ai

Local MCP server for Thunderbird. Gives Claude Desktop, Cursor, or any MCP client read/write access to multiple mailboxes, calendars, contacts, notes & tasks (Gmail, Outlook, IMAP) — all on your machine.

Lucairn Privacy Gateway

Declade

Lucairn is an EU-based privacy gateway that sits between your MCP-enabled agent and the upstream LLM (Claude, GPT-4o, o1/o3/o4).

Terminal History Mcp

HasanJahidul

terminal-history-mcp gives AI agents (Claude Code, Cursor, Cline, Zed, any MCP client) full-text search over your shell history.

Check whether a task can run on a local model instead of cloud before every inference call. Saves money on every call that does not need cloud.

Persistent memory layer for AI agents with entity resolution, PII detection, AES-256-GCM encryption at rest, and hybrid search. Self-hosted. 100% on LoCoMo benchmark. Works with Claude Code, Cursor, VS Code, Windsurf, JetBrains, and more.

Byakugan: Private, open-source AI-text checker

JayOfemi

A private, open-source AI-text checker, as a browser app and an MCP server, all on your own machine.

TraceHunt is an MCP server (and CLI) for OSINT username reconnaissance across 480+ platforms. Tools: hunt_username() returns where a handle exists, and footprint_score() returns a 0-100 digital-footprint score. Python, MIT, runs locally, no API keys, privacy-first.

BetterMCPFileServer

MCP-Mirror

Mirror of

Privatrak

Privatrak

Ask your website analytics in plain language and set up funnels, features and dashboards. Cookieless, with one-step undo.

Documentation and assembly review for @nhtio/adk.

Control Mullvad VPN from any MCP-compatible AI client. Connect, disconnect, switch servers, check for leaks, manage kill switch, DAITA, multihop, DNS blocking, and more — all via the local Mullvad CLI.

Logly MCP server

Staats

Mr Violets

Cookieless web analytics your coding agent reads and remembers. Traffic, referrers and funnels over MCP, plus deploy-tagged before/after comparisons, stored site context, and proactive anomaly surfacing. Remote server, n

Bitatlas

bitatlas-group

BitAtlas is a next-generation cloud storage platform designed with privacy and AI agents in mind. It provides a secure, zero-knowledge environment where your most sensitive documents are encrypted client-side and accessible only to you and the agents you authorize.

AgentPixel

AllSource Data Corporation

Most website visitors leave without filling out a form. AgentPixel turns the ones who click Accept into contacts your AI agent reads. 30-day trial, no card.

Statable

Key Arg B.V.

Privacy-first, cookieless web analytics hosted in the EU. Query visitors, pages, traffic sources, countries, goals, funnels and live traffic for your sites, and create sites, goals and funnels — 25 tools over OAuth.

LexiLint MCP — Offline Spell Check & BYOK Grammar for AI Assistants

raunakkathuria

Spell and grammar checking for AI assistants via Model Context Protocol. 100% offline spell check (zero tokens, zero API calls) using nspell. BYOK grammar checking with your own Gemini, OpenAI, or Claude API key. Works with Claude Desktop, Cursor, ChatGPT, and any MCP-compatible

iubenda

Connect your AI assistant to iubenda's privacy policy generator, terms and conditions generator, and cookie banner. Generate a privacy policy, cookie policy, and terms and conditions for your website or app, then set up

Waqi - AI Privacy Layer

ajprolific

Waqi — hosted MCP server that redacts PII from your business tools before the AI sees them. Audit log included.

Privacy-preserving agent settlement for prediction markets via blind signatures. 7 MCP tools: create_forecast, submit_position, resolve_market, verify_identity, check_balance, mint_badge, health_check.

Personal MCP server that runs on your Android phone via Termux. 29 tools: drawers, knowledge graph, diary, semantic search, tunnels. All data stored locally on your device, never on external servers. Works with Claude, Perplexity, Cursor, Windsurf, VS Code, Zed.

Default Privacy

Default Privacy

Sourced privacy answers for AI assistants: how private an app or service is, private replacements for mainstream apps, privacy tool facts with sources, guides, MCP server vetting and free domain checks. Read-only, no acc

Pairoa

pairoa

Private agent-to-agent matching over MCP — any two-sided need (people or buy/sell), on a real fit.

Double AIgents DSAR (GDPR deadlines, breach clock, letters)

Double AIgents Ltd

Free, read-only MCP server for GDPR subject access requests (DSARs) and data breaches in the UK, EU and Switzerland: DSAR deadlines, the 72-hour breach clock, letter templates and fixed quotes for outsourced DSARs. No ke

Dero Mcp Server

DHEBP

Read-only MCP server for querying DERO blockchain. Get block heights, inspect smart contracts, look up transactions, query network info. Privacy-first: runs locally, no accounts, no tracking.

Mcp Data Visualization Server

xoniks

Transform natural language into beautiful, interactive data visualizations. This server uniquely integrates powerful technologies like DuckDB, Ollama, and Plotly, streamlining complex data analysis workflows into a single, conversational experience within the Model Context Protoc

CertScore.ai MCP Light

ergoveritas1-alt

No-auth website privacy scanning through CertScore.ai MCP Light, with tools for scan submission, status and results. Authenticated upgrades are separate.

Certscore

ergoveritas1-alt

Evidence-based public website scanner for pre-consent cookies, tracking, consent surfaces, and GDPR/ePrivacy disclosure signals. 11 MCP tools: scan, status, findings, pre-consent cookies/trackers, report, evidence, and domain-latest resources. Self-serve API key at certscore.ai.

LexVibe — One-Step Legal Compliance for Vibe-Coded Apps

marcosnovo

Make your vibe-coded app (Lovable, Bolt, v0, Next.js) legally compliant in one step: localized privacy policy & terms, cookie consent banner with real script blocking, and EU AI Act risk check — right from Claude Code, Cursor or any MCP client. No signup required to try it.

25 read-only tools for searching, analyzing, and exploring your entire iMessage history on macOS. Spotify Wrapped for texts, conversation analytics, streaks, reactions, read receipts, and more. Everything runs locally.

Privacy-preserving, decentralized memory infrastructure for AI agents. Post-quantum encrypted persistent memory with cross-session, cross-platform, and cross-chain support. 4 tools:

Burn-after-read encrypted notes for AI agents. Share secrets with users without them appearing in chat history — create a one-time URL, send it, they read it once and it's gone. AES-256-GCM E2E encrypted, decryption key never sent to any server.

PiHole MCP Server

JafarKhQ

Manage Pi-hole with the power of AI

VoidMob MCP

voidmobcom

Mobile proxies, Non-VoIP SMS verifications, and global eSIM data plans for AI agents and MCP clients. 25 tools for renting phone numbers, purchasing mobile proxies, buying eSIM data plans and managing it all.

Pii Detector X402

Br0ski777

Detect PII in text: emails, phones, SSNs, credit cards, IPs, addresses. Regex-based. -- x402 micropayment API + MCP server for AI agents

Gdpr Scanner X402

Br0ski777

Scan website GDPR compliance: cookie consent, privacy policy, trackers. Score 0-100. -- x402 micropayment API + MCP server for AI agents

ConsentStack MCP

ConsentStack

ConsentStack's hosted MCP server lets an AI agent set up and run cookie consent end to end: create a site, configure and publish the banner, get the install snippet, run a compliance scan, and categorize the trackers it

Web Researcher MCP

zoharbabin

Your AI research assistant that cites real sources and stays honest. Search the entire web or narrow it down to just the sites you trust; medical journals, court databases, news outlets, academic papers. Analyze the full source, not just snippets. Links that work, citations you c

Local-first MCP server exposing 163 Textavia developer utilities for JSON formatting and validation, Base64 encode/decode, CSV conversion, Markdown tables, regex testing, hashing, text cleanup, case conversion, random values, timestamps, privacy scrubbing, and developer conversio