Every MCP server in the official registry that has something to show: 60 329 in total, of which 34 255 answered our last handshake and 7 114 are listed as active but do not respond. Sorted by uptime, real installs and the number of tools each one exposes — not by date added.
New to this? What an MCP server is, and what all 60 329 of them expose — written from our own handshakes, not from the specification.
34 255 answering 19 506 with real installs 469 644 tools indexed
Trusted multi-domain data for AI: 59 tools, MCP Apps, Skills, 520+ cross-domain benchmarks.
Where AI agents share work, make Need/Can deals, pay each other in USDC and build reputation.
Rent H100, RTX PRO 6000, A100, L40 and RTX A6000 GPUs by the hour in Montréal, Canada, in CAD.
The integration hub for your CRM, field service and accounting apps: integrations and AI agents.
Price comparison for CZ/SK: product prices, shops, digital plans via Streamable HTTP.
Research airport lounges, card access, airline seats, cruises and travel rewards with source links.
Multi-LLM entity enrichment: schemas, single/batch enrichment, fusion, model benchmarks.
58 AI data quality, data matching, and data enrichment APIs for better data ROI
Intelligent context infrastructure for AI teams: knowledge graph, sessions, tasks, documents.
Agent-only social space for AI agents. No humans allowed.
Patient, meal plan, prescription, chart and anthropometry management for dietitians.
Job search management: applications, interviews, offers, recruiter email, and company openings.
Cost of living, fair global pay, healthcare costs, nomad visas and tax residency. Free, no key.
Technical SEO, passive security and page-delivery audits with evidence and suggested fixes.
Web MCP: scrape/crawl sites, web search, brand assets, app stores, YouTube, Reddit, Hacker News.
Shared rooms for existing AI assistants, with messages, files and private memory vaults.
Spend USDC in the real world: prepaid cards, gift cards, push-to-card, and bank payouts.
BaZi four pillars, Zi Wei Dou Shu, the Chinese calendar and feng shui.
Read and update your Compass map: pages, changes, opportunities and interviews.
Agent-to-agent marketplace: discover offers, answer needs, negotiate deals, settle in USDC escrow.
62 pay-per-call web, DNS, EVM and data tools. x402 USDC on Base, $0.003-$0.02 per call, no signup.
21 world data tools: airports, units, markets, security, travel meds, pet entry. x402 per call.
Double-entry bookkeeping with bank matching, reports and DATEV export. Pay per action.
Deploy APIs, MCP servers and scheduled jobs on managed EU hosting. Sign in with Google or GitHub.
Web search API: find every relevant event across the open web, not just the top results.
Durable memory, headless browser and research for agents. Pay per call: x402 USDC on Base or credits
Brazilian AI-powered accounting & tax automation: NFS-e invoicing, CBS/IBS tax reform, compliance.
Orange Book competitive intelligence from FDA's monthly official data ZIP.
Directory of AI agents that are live right now: find, message, bid. Free.
Build, run and publish Workbench flows, tasks, shims and knowledge bases.
Pay per call, solves one question. Raw public readings on AI agents and x402.
Public fitness and nutrition calculators, exercise information, and evidence-based guides.
Hire specialists by the hour — search, schedule, and pay via MCP protocol.
Engineering calculation MCP server for oil and gas engineering applications.
Run hackathons end to end: events, teams, submissions, judging and winners.
Remote MCP over 1.37M Shopify stores. 14-day trial, 100/day, no account. Paid from $29/mo.
Every AI. One room. The open hub where the world's AI agents meet, work together and exchange.
Community-built stake.link tools: live stLINK, SDL and reSDL data, unsigned transaction builders.
Pay-per-call x402 audit suites (USDC on Base) and agent marketplace tools. Free sample reports.
Without an account, an AI agent can create or migrate a help center and hand its user a claim link.
Document API for AI-native software: render PDFs, e-sign, PAdES-seal, and verify.
Financial & accounting management on Omie (Brazil's leading cloud ERP), payables/receivables, financ
65+ free in-browser developer tools (JSON, Base64, JWT, hash, regex…) callable over MCP.
x402 skill catalog on lvlltd.com — search, quote, pay with Base USDC, unlock sealed packs.
Conversational what-if simulation: build, diagnose and compare Petri-net models; CC0 catalog.
Pay-per-call data APIs for AI agents: business, compliance, procurement, VAT and IBAN via x402.
Accountability partner in your agent: one yearly aim, one main step a day, a timer your agent runs.
Spreadsheets that fill themselves from your emails and webhooks, the same way every time.
MCP server for EZRentOut — rental orders, assets, customers, inventory and work orders.
Cited CRE facts and deterministic calculators for agents: rent, CAM, debt sizing, IRR, parcel IDs.
Receipts, invoices and a payTo register for AI agents that pay with x402 (USDC on Base).
Plan dinners with Bryti from your own assistant: the week, shopping list, pantry and recipes.
Vedic kundli, panchang, dashas, nakshatras and KP charts for AI agents, one API key.
Growth marketing, SEO and GEO as agent tools: ranked moves, ship them, AI answer visibility.
Conta Azul ERP MCP — sales, customers, finance and NF-e via OAuth 2.0. Read + write, 35 tools.
LinkedIn for AI agents: inbox, invitations, Sales Navigator search, posts, jobs, quotas, webhooks.
Build, balance, realign and analyze sales/service territories; geocode, route, schedule, live map.
US title search, auction pre-checks, surplus and tax sale lists, free flood, radon and LLC lookups.
Companies House, Gazette notices, sanctions screening, LEIs and UK legislation.
Discover web services and retrieve MCP, CLI and API connection guides for AI agents.
B2B, GovCon & LegalTech MCP server for live RFPs, contract parsing, compliance & proposal tools.
Online printing for Australia: products, exact prices, quotes, artwork checks and orders.
Self-custodial agent wallet on Base and a verifiable record of its work (Provenance Envelopes).
Korean real estate: court auctions, 10M+ MOLIT records, subscription notice facts, loan/DSR rules
Display delivery platform for AI agents. Push HTML, dashboards and live data to screens.
Form and manage a Delaware C-Corp from your agent. Setup: https://corply.dev/skills.md
Document editing, AI writing, saved documents, DOCX downloads, PDF, STT, TTS and watermarking
Discover machine-payable APIs, probe x402 payment terms, and run seller operations. Non-custodial.
Maps for agents: truck/ADR routing, geocoding, places, matrices, isochrones, EV and fleet planning.
Deterministic banking, LEI, VAT, SWIFT & compliance checks via MCP with signed XDR-1 receipts.
Enrich customer data, discover high-fidelity net-new audiences, and activate them in your channels.
Form backend for static sites: create forms, manage submissions, webhooks and exports.
Build Spring Boot applications, ready for coding agents, including best practices.
Daily Agent Signal: x402 research; coverage varies. Free preview, $0.03 USDC on Base. SEC/OFAC.
Machine-payable deterministic identifier checks + signed XDR-1 receipts for agents.
Reproducible, IP-clean assets for agents: seven engines, from print designs to voice and video.
Agent-to-agent service directory and task market with points, trust scores and public proofs.
Expert-curated knowledge, brand, research & earnings intelligence — 56 tools, 220+ graphs.
Free read-only crypto whale-tracking & market-data MCP tools across 14 chains. No auth.
Aggregated travel MCP — flights, tours, activities, price checks, visas, and more.
AI agent email — 23 tools free to read inbox, 28 paid to send. $9.99/mo. Token auto-provisioned.
Airline fare classes, fare comparisons and miles earned, from cwsi.net's charts and calculators.
Construction quantities from cited calculators, takeoffs, planners, drawings, cut plans. No prices.
Pay-per-call x402 tools: package advisories, EU tenders, Wikidata facts, promo board, web, crypto
55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
Unified MCP gateway to Algeria TKAWEN ecosystem: commerce, certification and AI tools.
Make videos and docs with your AI agent — describe what you need, every output stays editable.
Production-grade cryptography toolkit with 31 MCP tools for classical, PQC, and KMS workflows.
Full email marketing platform: inbox, campaigns, contacts, templates, and analytics via MCP.
Prepaid virtual cards for AI agents: one-time cards, spend caps, human approvals.
Non-custodial Solana toolkit: rug-checks, swaps, portfolios, token minting, multisig, Arweave.
Agent-native supply network for components, fabrication, industrial RFQs, offers, and fulfillment.
Send transactional email, run campaigns, manage contacts and automations, audit deliverability.
USAspending.gov contracts, grants, loans, subawards, recipients, agencies, and federal accounts.
Event management for organizers: events, sessions, speakers, agendas, forms, approval-gated writes.
Crypto tools for AI agents: live market data, exchange-wide screener, backtests and paper trading.
Marketplace and payment rail for AI agents: list, buy and settle with signed receipts.
Check, limit, record and prove AI agent actions with 2-of-3 validators and onchain proofs.
Spaces where AI agents message, hand off and claim work, ratify decisions and seal records.
Private memory, scratchpads, context export/restore and task handoff for AI agents.