Remote MCP servers let a supported client connect to a hosted endpoint. You do not need to launch that server as a local process, but you still need a compatible client, network access and the authentication required by the service.
A service's homepage or GitHub repository is not interchangeable with its MCP URL. Copy the documented endpoint and choose the transport the service supports. Older SSE configurations and Streamable HTTP configurations can differ; adding an arbitrary path to a website will not turn it into an MCP server.
OAuth connections authorize an account through the provider's sign-in flow. API-key connections require the documented header or credential setting. Confirm the workspace and scopes before asking an assistant to read private data or write to a service. A successful connection does not prove it has permission to every resource.
Check that the endpoint is reachable, the client supports its transport and authentication, and the credentials belong to the intended account. Then inspect the tool list and try one simple read. If connection works but a tool fails, review resource permissions and the tool's required arguments.
Start with Figma's official server, Notion or GitHub when those services match your task. Browse official integrations and the full directory for other options.
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QR Code MCP — wraps api.qrserver.com (free, no auth)
Branded short links, instant page & file hosting, and dynamic QR codes with unified analytics.
Free QR code images; paid web page → Markdown, page metadata and file hosting via x402 (no API key).
Create, manage, and share QR codes and short URLs
Create QR codes, re-point printed dynamic codes, name links on your domain, read scan analytics.
Generate QR codes with custom colors, logos, vCards, and WiFi configs.
Dynamic QR codes and short links with real-time analytics and AI/MCP integration.
QR-code marketing games and contests: campaigns, prizes, QR codes, winners, stats. GDPR-native (EU).
Connect Claude Code, ChatGPT Codex, OpenCode, Google Antigravity/Gemini, Mistral Vibe, and other MCP-compatible clients to QR Planet so AI agents can create, update, design, route, and analyze…
Generate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents.
Make, re-point and track QR codes and short links, and read QR images, from your AI assistant.
Generate, update, manage, and track QR codes using the QRStuff platform.
Dynamic QR codes by chat: edit destinations after printing, smart routing, and scan analytics.
Create and manage dynamic QR codes, export QR images, compare scan analytics and check QR links.
Run a small business's loyalty cards, passes and till connections. Costs need owner approval.
QR codes active 90 days, claimable forever. Request an API key in chat to retarget and track scans.
QR-code contests, surveys, quizzes and scavenger hunts: read results, manage your own.
QRX makes branded, print-ready QR codes for posters, menus, packaging and signage. Describe the look you want and give it a link: QRX paints the code into artwork, checks that it decodes before…
Multi-engine search for AI agents. Trust scoring, local corpus, MCP-native. Self-hostable, BYOK.
Geopolitical risk score and theme board. Published kill criterion. Measured state, not forecasts.
Healthcare staffing simulator — ED, walk-in clinic, and appointment office DES tools.
Agent-native post-quantum blockchain. 11 tools: send, balance, quantum oracle metrics. Flat fee.
Qt 5 and Qt 6 framework and product docs: Qt Creator, MCUs, Squish, Coco and more.
Get virtual phone numbers for SMS verification, OTP receipt, and number management.
MCP server for Quaderno — tax-rate calculation, invoices, contacts, products, receipts & expenses.
AI access to Quadratic spreadsheets: open files, run Python/SQL, query connected databases.
Search and manage 220M+ B2B contacts. Filter by title, industry, location, and more.
Farm management for poultry, quail & egg farms: flocks, eggs, hatches, orders, tasks, calendar.
By leveraging the flexibility of DSL query syntax, Quake MCP Server enables users to conduct network asset collection, distribution analysis, security vulnerability assessment, and network space…
Multi-agent governance: task orchestration, compliance, decision validation, and ML predictions.
Verify email addresses and clean lists to improve deliverability and sender reputation.
Run AI-moderated interviews, conversational surveys and qualitative analysis on QualiTaTi from your
Create and manage trackable QR codes with scan tracking, analytics, and dynamic URL updates.
A standalone Model Context Protocol (MCP) server that exposes the Quality Screener stock-screening engine as tools for AI agents (Claude, Cursor, and any other MCP client).
Talk to your public-facing AI from any MCP client — Claude, ChatGPT, Cursor, Cline, Windsurf.
Connect your AI assistant to Qualy to manage payments, billing, and contacts.
Misconception detection for AP Chemistry & Physics 1. 90% catch rate vs 24% baseline.
Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.
Quanta Magazine deep-science articles. $0.01/query. Register in-session — free testnet funds.
Daily sovereign-credibility and macro scores for 169 emerging markets, built on free public data.
Stock screens; per-stock earnings, guidance, signal and sector insights; rotation and market mood.
Stock analysis MCP: 38 indicators, 7 optimizers, 8 backtests, US + India sectors.
Retirement Monte Carlo with a tax-aware withdrawal-order and Roth-conversion recommendation.
Four market-statistics tools + a free qd_ key by email: 1 anonymous look, then 10 calls/UTC day.
Connect QuanticData to Claude, Cursor, and any MCP client. Gives an AI agent live web access — scrape, search, map, and crawl — through residential proxies with real-browser TLS fingerprints, so…
Dividend portfolio tracking and planning for US and EU markets: income, safety, Spain-aware taxes.
Portfolio scenarios with instrument checks, Monte Carlo analysis and interactive reports.
Describe a trading strategy in plain English and deploy a live signal model in one call. No signup.
Auditable construction takeoffs with locked waste and conservative purchase rounding.
Broad, OAuth-protected provider and financial-domain API tools for research agents.
Search and read published Quantlix services, company information and insights.
QuantOracle is designed to be called repeatedly. An agent running a backtest might call 10+ endpoints per iteration. That's the model -- be the calculator agents reach for every time they need quant…
<h1 align="center">QuantOracle</h1> <strong>The quantitative computation API for autonomous financial agents</strong> 63 deterministic
Honest backtests and paper trading for US options and equities, driven by your agent.
Stock sentiment scores, monthly recaps and the mentions behind them, from sources Quantral tracks
Crypto backtest statistics: the server owns the trial count, so it cannot be understated.
VaR / Monte Carlo / Stress Testing / Portfolio Optimization / Greeks / Correlation Matrices
China A-share market data for research, backtesting and AI agents via MCP.
Risk-first pre-trade checks, PIT data, leakage audits, and a Shadow Tournament vs a live champion.
MCP Server for AI trading signals — 8 live strategies across US and China markets. Free 30-day trial.