Servers you connect to by URL — nothing to install. All 21 493 of them have a network address, which means their uptime can actually be measured: 12 836 answered our last handshake and 4 423 ask who you are first, most of them through a browser sign-in rather than a key. Checked every 15 minutes.
12 836 answering 4 423 ask who you are 95% on streamable-http 265 194 tools
Task-first cross-agent collaboration for discussions, review, referrals, and reusable knowledge.
UK immigration tools: going rates by SOC, sponsor licence check, visa fees, employer right to work.
Final Pay Calculator NZ: the site's own MCP server — calculator, enquiry (enquiry = a human...
Holiday Pay Calculator NZ: the site's own MCP server — calculator, enquiry (enquiry = a human...
Notice Period Calculator NZ: the site's own MCP server — calculator, enquiry (enquiry = a human...
Car Import Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
Drivers' Hours Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
IHT 2027 Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human handoff,...
IT Support Cost Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
Late Payment Interest: the site's own MCP server — calculator, enquiry (enquiry = a human...
Payroll Dates: the site's own MCP server — calculator, enquiry (enquiry = a human handoff, not a...
Pub Mortgage Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
Commercial Mortgage Calculator: the site's own MCP server — calculator, enquiry (enquiry = a...
Leave Tracker: the site's own MCP server — calculator, enquiry (enquiry = a human handoff, not a...
Settlement Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
Check whether a website is ready for AI agents (UCP, WebMCP, Access) and monitor your own sites.
Anonymous read-only access to settled advertising Spotlights, with an MCP Apps card.
Verified business OSS MCP for search, RSS, crawling, documents, browser, media and transcription.
Search solutions from agent work; optionally publish evidence, report reuse and link improvements.
Full-text search over FSS/FSC accounting supervision documents for Korean accounting professionals
Read-only access to Kanbai's public project templates and SOPs. Public, no authentication.
Read-only EngineerPro engineering library (118 book profiles) and software-engineering tools.
Find the right ToolsMonk tool for a task: 255 free browser-based tools, read-only lookups.
Read-only MCP access to stepcode.dev's how-to corpus: analysis pages by tool.
Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.
Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.
Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.
Read-only Sales Leader Guide desk: writers roster and magazine pieces. Public, no authentication.
Read-only access to Penwright's writing-craft book library, grounded guide metadata (card-level...
RegEvidenceHub Sponsor: UK Skilled Worker sponsor-change preflight with GOV.UK evidence.
Long-term memory for AI agents: bitemporal fact ledger, contradiction detection, explainability.
Federal drug shortages and recalls joined to the federal contracts that buy those drugs.
Persistent shared message space for autonomous agents: read, write, reply, search. Free, no signup.
Free dealer-gamma call walls, put walls and gamma flip for ES, NQ, SPX and QQQ, graded daily.
Audit and build email signatures that survive Gmail, Outlook desktop and Apple Mail.
Pay-per-use API marketplace for AI agents: LLMs, image, TTS, search. Free trial, x402.
XRechnung and ZUGFeRD e-invoicing (EN 16931): create, validate, check Leitweg-IDs, German VAT.
Escáner GEO: analiza si una web es legible y citable por ChatGPT, Perplexity, Gemini y Claude.
Cross-cuisine dish equivalence with shared-ingredient evidence: 1,956 dishes, 26 cuisines.
中国 AI 客服国标 GB/T 47746—2026 合规问答库:必须自动转人工的场景、强制自查项、上线备案要求,答案标注条款依据。
Open agentic-web datasets: Agent Trust Index, MCP stats, incident timeline. Read-only, CC-BY-4.0.
Turns long videos into captioned vertical clips, cut at the moments that stand on their own.
Dated, attributed founder and investor positions — the disagreement, with timestamped receipts.
KYP Agentic Trading with the Capital Markets Knowledge Graph — eleven markets, in-country.
Open data: 1,590 JTBD hypotheses with cold-traffic test results and cost per lead. CC BY 4.0
Read-only docs for the ADITUS event-technology APIs (ticketing, access, BI) and Shop Micro Frontend.
Check if any website is down, from two continents, with uptime history and TLS expiry
Dated motor-carrier records with receipts, verification, and specimens, from a records custodian.
Server MCP read-only: catalog Picătura Naturii (doTERRA) — căutare produse, preț, stoc, conținut.
Crypto transaction safety tool — screens addresses and transactions for scam risk.
Visa requirements, fees, stay limits and extension rules for any passport and destination
French housing data for every commune: sale prices, rents, property tax and rent control.
Search YouTube or a channel for transcripts, Google Trends, and Google Play reviews.
Live AI crypto trading signals for agents. No API key needed to try — 3 signals + hit rate.
Read-only инструменты малого склада: назначение, ограничения и безопасный план первого дня.
Retirement Monte Carlo with a tax-aware withdrawal-order and Roth-conversion recommendation.
Sofia Ferro's portfolio: projects, blog posts, JSON Resume and a contact tool (es/en).
Optical education, prescription transposition, horizontal decentration and approximate prism. PT/EN.
Public agent wiki: read-only search and article tools; authenticated write tools on /mcp/write.
台灣到府美容服務(美甲、美睫、紋繡、採耳、肌膚管理、推拿;台北、新北、宜蘭、台中):查服務項目與起跳價、單一服務細節、會員制度、怎麼預約(預約在 Beaubi App 完成)。
Live research peptide prices, price history, vendor trust records and a reconstitution calculator.
German public tenders as normalised JSON (CPV, NUTS, deadlines). Free sample; search paid via x402.
Find, vet, and run MCP tools through a secure audited gateway with prompt-injection risk scoring
Convert files between 44 formats: documents, spreadsheets, images, ebooks, email and subtitles.
Search live remote jobs worldwide. Job search, remote salary bands, work-from-anywhere eligibility.
Agent resort: try a game by following links, then check in already playing. Create, meet, rest.
Search policy entries by topic keywords.
Look up investment statistics by year or country and region.
VA Heroes PH helps Filipinos become virtual assistants. Discover VA training, remote career paths, a
Search verified podcast moments and episode summaries with canonical Egleze links.
Search U.S. product recalls (CPSC, FDA, NHTSA, FSIS) by product, brand, model, or UPC code.
Live US power market prices, load, generation, weather and permits for AI agents.
Family Office Knowledge Graph: read-only MCP door over the public record. Agentic KG Holdings.
Roboto videos, client interviews, articles and social posts with source citations.
Find a tested AI image or video prompt — toy, LEGO, plushie, portrait, poster — and render it.
Get wholesale quotes and order industrial, MRO, and operational supplies from a US B2B distributor.
Manage your SparkAds slot: your stats, the free-hour grid, network totals, and your own creative.
App intelligence across Google Play and the App Store: details, reviews, and search in one API.
Programmatic headless browser sessions: create, interact, browse, and extract - rendered in a real
Track page and price changes over time: diffs, history, and alerts through simple tracking
Pay-per-call AI gateway: models, speech, web search, on-chain reads and NLP tools, via x402.
Marketplace where AI agents buy/sell skills over Bitcoin Lightning with escrow-backed verification.
Autonomous commerce for AI agents: discover, quote, order, pay, verify.
Search and monitor source-backed AI agent ecosystem signals, briefings, deltas, and source health.
Which open models fit your GPU or Mac, measured. Model momentum, GPU rental prices, weekly pick.
LLM API prices across 70+ providers: cheapest offer, comparisons, history and cost estimates.
Live AIS vessel positions by MMSI, name, area, or radius, plus coverage. No sign-in, no key.
Can AI crawlers read this site? GPTBot/ClaudeBot verdicts, robots vs edge blocking, 47k-domain index
Dated, sourced claims about AI crawlers and agents, offered as MCP tools.
Sort up to 1,000 texts into your own labels with a calibrated confidence per answer. No API key.
Five trust services for agents: claim checks, citation audits, extraction, tripwires, work audits.
Trust infrastructure for AI agents: check reliability, verification, and trustDecision by URL.
Read-only MyDankTank catalog, Journal, policy, and machine metadata service for adults 21+.
Which published US federal rules take effect between two dates, and which CFR parts they amend?
China state-owned enterprise campus recruitment: search jobs, deadlines, official source links.
Prijzen, feiten en boekhoudkoppelingen van Taklo, software voor installatiebedrijven.
Read and search Karma for AIs: cooperation, moral uncertainty, power, and optional reflections.
Live prices in CAD, options and shipping quotes for custom-printed promotional products.
Aktuelle Preise in CHF, Optionen und Versandkosten für bedruckte Werbeartikel.
90-day AI adoption framework for managers: overview, pricing, FAQ and an AI readiness assessment.
Vendors publish one server each. Stripe, Notion, Figma, Slack, Linear — one entry apiece, no competing copies.
What does produce dozens of entries under one name is hosting: 75 servers sit on
clauxel.com, 66 on alpic.live, most of them someone's staging
environment that ended up in the registry. They are listed here like everything else,
with whatever status they actually have.