QR Manager
ai.qr-manager/qr-manager
Dynamic QR codes and short links with real-time analytics and AI/MCP integration.
QR Top
com.qr-top/qr-top
Dynamic QR codes by chat: edit destinations after printing, smart routing, and scan analytics.
QR Wall
live.qrwall/qrwall
Read-only facts, pricing, use cases and demo links for QR Wall, a live event photo wall.
QRCodeKIT
com.qrcodekit/qrcodekit
Branded short links, instant page & file hosting, and dynamic QR codes with unified analytics.
Qreate
io.github.qreate-gg/qreate-mcp
Build Discord communities with AI: roles, channels, modules, automations and reviewed announcements.
qrforprint
com.qrforprint/qrforprint
QR codes for print: free previews, plus dynamic link codes you can repoint after printing.
qrlia
com.qrlia/qrlia
Create and manage dynamic QR codes and read their scan analytics from Claude and other MCP clients.
Qronoplay
com.qronoplay/qronoplay
QR-code marketing games and contests: campaigns, prizes, QR codes, winners, stats. GDPR-native (EU).
QRSalt
QRSalt/qrsalt-mcp
Make, re-point and track QR codes and short links, and read QR images, from your AI assistant.
QRsome – QR codes for agents
com.qrsome/qrsome
Branded QR codes for AI agents: static or dynamic, re-pointable after printing, with scan counts.
QRtracer
io.github.danieldedaniel/qrtracer
Create and manage dynamic QR codes, export QR images, compare scan analytics and check QR links.
Qruuk
com.qruuk/qruuk
Run a small business's loyalty cards, passes and till connections. Costs need owner approval.
QrVerloz
neoshrek/qrverloz-mcp
QR codes active 90 days, claimable forever. Request an API key in chat to retarget and track scans.
qrvote
org.qrvote/qrvote
QR-code contests, surveys, quizzes and scavenger hunts: read results, manage your own.
QSIG Intelligence
net.qsig.x402/mcp
Geopolitical risk, theme board and point-in-time gold macro context for agents, paid via x402
QSimHealth
chiaha-ai/qsimhealth-site
Healthcare staffing simulator — ED, walk-in clinic, and appointment office DES tools.
Qt Documentation
io.qt.qt-docs-mcp/qt-documentation
Qt 5 and Qt 6 framework and product docs: Qt Creator, MCUs, Squish, Coco and more.
Qtcl
shemshallah/qtcl-mcp-server
Agent-native post-quantum blockchain. 11 tools: send, balance, quantum oracle metrics. Flat fee.
Qu Review
ai.qureview/review
Independent second opinion on any AI answer: inaccuracies, gaps, and a scored report card.
Quadratic
quadratichq/quadratic-mcp-plugin
AI access to Quadratic spreadsheets: open files, run Python/SQL, query connected databases.
Quadratik
quadratik-ai/quadratik
Search and manage 220M+ B2B contacts. Filter by title, industry, location, and more.
QuailOS
com.quailos/quailos
Farm management for poultry, quail & egg farms: flocks, eggs, hatches, orders, tasks, calendar.
QualeQuest
com.qualequest/governance
Multi-agent governance: task orchestration, compliance, decision validation, and ML predictions.
Qualisend Email Verification
com.qualisend/email-verification
Verify email addresses and clean lists to improve deliverability and sender reputation.
QualiTaTi
lanceyuu/qualitati-agent-plugins
Run AI-moderated interviews, conversational surveys and qualitative analysis on QualiTaTi from your
Quality Dimension Generator
magenie33/quality-dimension-generator
Generate tailored quality criteria and scoring guides from your task descriptions. Refine objectiv…
Quality QR
silly-geese/quality-qr-mcp
Create and manage trackable QR codes with scan tracking, analytics, and dynamic URL updates.
Quality Screener
quality-screener/quality-screener-mcp-server
Screen and score stocks with the Quality Screener engine: filters, custom scores, and history.
Quallaa
com.quallaa/quallaa
Talk to your public-facing AI from any MCP client — Claude, ChatGPT, Cursor, Cline, Windsurf.
Quant Brain
paarths-collab/quant-brain-mcp
Stock analysis MCP: 38 indicators, 7 optimizers, 8 backtests, US + India sectors.
Quant Daily
app.quantdaily/quant-drill
Daily verified GRE and GMAT quant drill: graded answers, hints and worked solutions.
Quant Framework
shekhawat2407/Quant_Framework
Quantitative equity toolkit: factor data, backtests, risk model, attribution, optimizer.
Quantabble
io.github.Quantabble/ap-science-diagnostics
Misconception detection for AP Chemistry & Physics 1. 90% catch rate vs 24% baseline.
Quantamentry
com.quantamentry/quantamentry
Daily sovereign-credibility and macro scores for 169 emerging markets, built on free public data.
QuantApe Markets
com.quantape/markets
Stock screens; per-stock earnings, guidance, signal and sector insights; rotation and market mood.
QuantCalc Retirement Engine
quantcalc-app/quantcalc-mcp-plugin
Retirement Monte Carlo, tax-aware withdrawal plans, 2026 return estimate, state tax in every state.
QuanterLab
com.quanterlab/quanterlab
Backtest trading rules and read registered finance studies, on point-in-time data.
Quantic Finance
finance.quantic/mcp
Dividend portfolio tracking and planning for US and EU markets: income, safety, Spain-aware taxes.
Quantified Investor Portfolio Simulator
io.github.Manuciao88/portfolio-simulator
Portfolio scenarios with instrument checks, Monte Carlo analysis and interactive reports.
Quantifyme
ai.quantifyme/quantifyme
Describe a trading strategy in plain English and deploy a live signal model in one call. No signup.
Quantradin
com.quantradin/quantradin
Honest backtests and paper trading for US options and equities, driven by your agent.
Quantum
ToolOracle/quantum
QuantumOracle — 18 post-quantum crypto tools: Kyber, Dilithium, hybrid schemes, migration.
Quantum Artificer
app.surewhynot.quantum-artificer/quantum-artificer
Scientific compute for AI agents: symbolic, numerical, quantum, chemistry, ODE. Paid via x402.
Quantum Expectations
com.quantum-expectations/quantum-expectations
Quantum error-correction feasibility: success probability, qubit overhead, records, trends.
QuantumScan PQC Scanner
io.github.gaiabio12-design/quantumscan-pqc-scanner
PQC scanner for GitHub repos and smart contracts. Detects quantum-vulnerable ECDSA/RSA.
Quantux Bidder
com.quantuxlabs/quantux-bidder
Find freelance work, assess opportunities, and prepare user-directed applications.
QuantWright
com.quantwright/agent-api
Backtests with costs, a held-out test that counts once, a score that counts every version tried.
Quarri
ai.quarri/quarri
AI data platform for timber: connect legacy systems, query, build dashboards, reconcile, automate.