MCP Server Directory

ProcessQualitySolutions/qcdatabase_mcp

Connects AI assistants to QCDatabase.AI for everyday construction quality-control work.

mosmn/qeemah-accounting

Saudi ZATCA e-invoicing Phase 2 compliance audit, invoice drafting, and CFO VAT analytics.

io.github.0design/qfactory

Read-only QFactory catalog of agent workflows: search, get exact versions, schema, validate YAML.

mcp-dir/qiscd-mcp

Connect your QI SCD account to AI via Brazil's Open Finance: balances, statements, cards, investment

David-rider/qimena-mcp

Qi Men Dun Jia charts, BaZi Four Pillars, best-time ranking and solar terms. Free, no key.

io.github.xlw-pro/qimenmind

Cast Qimen Dunjia (奇门遁甲) charts: four pillars, Ju, nine palaces, stars, doors and deities.

qlaneai/agent-plugin

AI QA that runs your app in a browser on every pull request: projects, test targets, test cases.

profitphil/qmax

Qubic DEX aggregator: best-price quotes across QX and QSwap, order books, candles, trade plans.

com.qomvia/qomvia

Search Qomvia Market shops and buy on the merchant's checkout; score any site's agent readiness.

io.github.qoory-ai/qoory

One Data Plane for crypto research, with 42 live tools for markets, entities, news, and signals.

qorenext-IT/qorenextMCP

Company hierarchy analysis and address verification via MCP

eu.flowhomes.api/qorevia-market-intelligence

Qorevia agent gateway for market intelligence, XAUUSD data and x402-payable tools.

io.github.Bijikyu/qortex

Call AI by role, not by model: tiered AI gateway over REST and MCP.

ai.qovia/qovia

Public data from 20+ platforms, including Douyin, Xiaohongshu, Weibo and TikTok, as structured JSON

app.awsel/qoyod

Turn chat invoices into drafts in Qoyod accounting. 27 tools, OAuth sign-in, human approval.

meelis545/qqq-ai-visibility-mcp

Free AI visibility check: can AI crawlers read a site, and do ChatGPT, Gemini, Perplexity cite it?

Ravesteijntjes/qquickpick

Search movies/TV by mood, genre, score, cast, and awards, filtered to what's streaming near you.

Br0ski777/qr-code-x402

Generate QR codes from text or URLs. Returns base64 PNG. x402 micropayment.

app.qrmaker/qr-maker

Create styled, scannable QR codes with previews, scan checks, editable links and scan statistics.

ai.qr-manager/qr-manager

Dynamic QR codes and short links with real-time analytics and AI/MCP integration.

com.qr-top/qr-top

Dynamic QR codes by chat: edit destinations after printing, smart routing, and scan analytics.

live.qrwall/qrwall

Read-only facts, pricing, use cases and demo links for QR Wall, a live event photo wall.

com.qrcodekit/qrcodekit

Branded short links, instant page & file hosting, and dynamic QR codes with unified analytics.

io.github.qreate-gg/qreate-mcp

Build Discord communities with AI: roles, channels, modules, automations and reviewed announcements.

com.qrforprint/qrforprint

QR codes for print: free previews, plus dynamic link codes you can repoint after printing.

io.github.therealMrFunGuy/qr-generator

Generate QR codes with custom colors, logos, vCards, and WiFi configs.

com.qrlia/qrlia

Create and manage dynamic QR codes and read their scan analytics from Claude and other MCP clients.

com.qronoplay/qronoplay

QR-code marketing games and contests: campaigns, prizes, QR codes, winners, stats. GDPR-native (EU).

QRSalt/qrsalt-mcp

Make, re-point and track QR codes and short links, and read QR images, from your AI assistant.

com.qrsome/qrsome

Branded QR codes for AI agents: static or dynamic, re-pointable after printing, with scan counts.

io.github.qrstuff/qrstuff-mcp

Generate, update, manage, and track QR codes using the QRStuff platform.

io.github.danieldedaniel/qrtracer

Create and manage dynamic QR codes, export QR images, compare scan analytics and check QR links.

com.qruuk/qruuk

Run a small business's loyalty cards, passes and till connections. Costs need owner approval.

neoshrek/qrverloz-mcp

QR codes active 90 days, claimable forever. Request an API key in chat to retarget and track scans.

org.qrvote/qrvote

QR-code contests, surveys, quizzes and scavenger hunts: read results, manage your own.

net.qsig.x402/mcp

Geopolitical risk, theme board and point-in-time gold macro context for agents, paid via x402

chiaha-ai/qsimhealth-site

Healthcare staffing simulator — ED, walk-in clinic, and appointment office DES tools.

io.qt.qt-docs-mcp/qt-documentation

Qt 5 and Qt 6 framework and product docs: Qt Creator, MCUs, Squish, Coco and more.

shemshallah/qtcl-mcp-server

Agent-native post-quantum blockchain. 11 tools: send, balance, quantum oracle metrics. Flat fee.

ai.qureview/review

Independent second opinion on any AI answer: inaccuracies, gaps, and a scored report card.

quadratichq/quadratic-mcp-plugin

AI access to Quadratic spreadsheets: open files, run Python/SQL, query connected databases.

quadratik-ai/quadratik

Search and manage 220M+ B2B contacts. Filter by title, industry, location, and more.

com.quailos/quailos

Farm management for poultry, quail & egg farms: flocks, eggs, hatches, orders, tasks, calendar.

com.qualequest/governance

Multi-agent governance: task orchestration, compliance, decision validation, and ML predictions.

com.qualisend/email-verification

Verify email addresses and clean lists to improve deliverability and sender reputation.

lanceyuu/qualitati-agent-plugins

Run AI-moderated interviews, conversational surveys and qualitative analysis on QualiTaTi from your

magenie33/quality-dimension-generator

Generate tailored quality criteria and scoring guides from your task descriptions. Refine objectiv…

silly-geese/quality-qr-mcp

Create and manage trackable QR codes with scan tracking, analytics, and dynamic URL updates.