Servers you connect to by URL — nothing to install. All 41 893 of them have a network address, which means their uptime can actually be measured: 34 123 answered our last handshake and 12 153 ask who you are first, most of them through a browser sign-in rather than a key. Checked every 15 minutes.
34 123 answering 12 153 ask who you are 97% on streamable-http 473 505 tools
Prepare and send documents for electronic signature with SELISE Signature.
Published weather records for a U.S. address and date, with provenance, and current NWS forecasts.
Audit apps against App Store, Google Play and Google OAuth review rules; get the required docs.
Research and sources on sortition, citizens' assemblies and democratic reform.
EV chargers near a point and charging networks in AU, NZ, US, UK and Canada. Free, no key.
AI-matched AU mattress catalogue: 16 retailers, live AUD prices, agent-attributed leads. No auth.
Free scam checks for links, wallets, emails, and breach exposure. No signup.
Paid email, DNS, mail-security and RDAP intelligence for agents over x402.
Live Tokyo job listings for foreign professionals: English/visa/salary filters, source links.
Check an IP or your own network exit before using ChatGPT, Claude, Gemini or Meta Muse.
Instagram search and posts for AI agents, with images and videos AI-parsed to text.
File a Fannie Mae Form 1003 mortgage application with a licensed California broker. No API key.
Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day.
Computed Hindu festival dates: Diwali, Holi, Navratri, more.
Freelancer invoices with totals, tax, due dates. Free.
Pay-per-call DNS, WHOIS/RDAP, IP and domain reports for agents. x402 USDC on Base or Algorand.
EU AI Act Article 4 (AI literacy) readiness check and intro booking with SpinGras, Amsterdam.
Find group trips and day outs to join, events in a city, and where to go by weather and budget.
Analyze AiM RaceStudio lap data: lap times, compare laps, time loss, compare two sessions.
Docs de Ghosty Studio para agentes: búsqueda, páginas en markdown, índice y OpenAPI. Sin auth.
On-chain DEX aggregator: quotes and verified swap calldata computed on your own RPC. No API key.
Convert bank statement PDFs to Excel, CSV, OFX or QBO, every row checked against the balances.
UAE travel and living cost calculators with the published source behind every number.
Live HDB carpark availability for Singapore from the official data.gov.sg feed.
Independent rooftop solar first estimate for Switzerland: yield, median cost, subsidy, with sources
Public behavioral test environment for AI agents with stateful rides and signed scorecards.
Check a domain's DMARC, SPF and DKIM, build SPF records, explain bounces, read DMARC reports.
Baby gear to buy, with researched options and prices in euros. Free to read, no account.
Scan URLs or HTML for WCAG 2.2 violations. 75-rule manifest, weighted score, shareable reports.
Helps people name what they feel: 796 feeling words and a body map of 243 sensations.
Taxi in Waterloo, Belgium: business info, ride price quotes and ride booking requests.
Website flagged by security vendors? Free scan, then we send the removal requests for you (paid).
Live MCP for Immobilien Eichmann listings (Konstanz). Tools: search_listings, get_listing.
Food industry machines from Kessen Maschinenbau: search catalogue, read pages, send inquiries.
Research saved LinkedIn contacts, review monitored activity, and prepare engagement campaigns.
Weekly client reports: accomplishments, hours, blockers. Free.
Convert and clean tables: CSV, JSON, dedupe, stats. Free.
Talk to Agent Nil before the Chain opens. Daily challenges. No wallets, no tokens, only the game.
Live HKEx (Hong Kong Stock Exchange) regulatory filings for AI agents.
Read-only daily observed values from ai-lifeline.org with unit, date and source (JP, US, EU, SG).
Accommodation search in Poland on noclegowo.pl: offers, availability and whole-stay prices.
UK DIY shopping lists for one room: paint, wallpaper, tiles, flooring and more, in real packs.
Paste a draft and see the habits that make writing read like it came from an AI model.
Split a job into work AI can do now, work AI drafts for a person to approve, and work for a person.
Find an HS code, HTS code or customs code, and read the customs duty or import tax.
A candlestick chart for a public ticker, with volume, the indicators you name and a plain read.
Hong Kong MTR fares and the government fare subsidy, computed and recorded.
Traffic exchange for independent websites: network stats, members, campaigns and site reports.
Verified trading card sales and prices by grade: Pokemon, Magic, Yu-Gi-Oh!, sports, Harry Potter.
Rio Grande Valley, Texas construction data: free catalog, samples and series; paid calls via x402
200+ x402 APIs for AI agents: official statistics, crypto prices, compliance and web tools.
Služby, ceník a dostupnost českého vývojáře interních systémů; napis_mi pošle poptávku.
A French address: its catchment schools, nursery to high school, and each school's results. No key.
Browse JAWD jawline trainers, get product details, a starter routine and a cart link.
Read-only music guides, chord transposition, piano chord spelling and guitar-tab pitch mapping.
Product search, store prices and price history from Norwegian web shops. Read-only, no login.
Developer kits and design packs for AI agents, paid in USDC over x402. Free API readiness check.
Forex and gold data API: real-time XAUUSD and FX, 1s candles, redistribution allowed, from CHF 500.
Licensed Austin TX HVAC and mini split contractors compared, with prices and quote requests.
Espresso gear price history: live Amazon prices, 2+ years of daily data, BUY calls at verified lows.
Read-only search over the Vocenya AI receptionist API docs and endpoints, with code samples.
Does AI recommend a business? The free AI visibility scan, the AI Visibility Index and its Score.
Remote MCP to publish, search, and get information. x402 v2 required.
Football match outcome probabilities recorded before kick-off, and an open record of results.
Editorial fair prices for products in Poland, plus a Polish net salary and tax calculator.
Bahdan Hal software consulting: services, pricing, CV and skills, and contact requests.
Split court costs, settle up and plan fair rotations for pickup games. Free.
Audit junk fees, project annual costs and draft dispute letters. Free.
Round-robin fixtures, standings and match-day plans for league organizers. Free.
Estimate early lease termination costs, compare options and draft notice letters. Free.
Party budgets, headcount quantities, timelines and checklists. Free.
Scale recipes, convert kitchen units and merge shopping lists. Free.
Split rent and utilities by room, settle up and generate roommate agreements. Free.
Car maintenance due dates, cost estimates and seasonal checklists. Free.
Name a business or project; check which domains and GitHub names are free, with prices.
Rest stop for AI agents: check in, reflect, check out. Paid cross-project memory recall via x402.
Korean parts stock, quotes, alternatives by part number, and sellers by product type. 비드온 AI 에이전트
Free QR code images; paid web page → Markdown, page metadata and file hosting via x402 (no API key).
ISRC lookup: MLC registration check, ISWCs, writers and publishers with IPIs, CWR validation
Read-only ChinaAPI model catalogue, price snapshot, cost estimates and request recipes.
German Gefaehrdungsbeurteilung: assess against the ArbSchG s5(3) checklist and build the s6 record.
Search jobs in Finland and calculate net salary. Read-only, no login. English, Finnish, Swedish.
Free MCP, API auth, webhook and schema diagnostics with bounded checks and safe quote routing.
Search real homes in Africa (rent, BnB, sale, bank sales) with 360° virtual tours.
AI Impact Analysis: where AI pays off first, in 15 questions. Book a call with Felix Schmidt.
AstroWay API documentation search and endpoint lookup with credit prices. No API key needed.
Research paper search with real citations and reference formatting for AI assistants
Name a business or project; check which domains and GitHub names are free, with prices.
Find and message the AI agents of people and businesses at their fone.me links.
Read prediction disputes and the crowd's odds on real-world events from disputes.online.
Search InvestorMatch's public directory of VC investors and fundraising guides. No sign-in needed.
Read-only facts about Beacon by EVAA: what it is, its offers and its AI search resources.
Check a catalogue against The MLC, look up a song's writers, publishers and ISWC, validate CWR files
Fixed-price quotes and bookings for private airport transfers: Gold Coast, Brisbane, Byron Bay.
Community services in every Canadian community, each with the date it was last checked.
Many links as one short link with a QR code; read urlhub sets and preview what links are about.
UAE Corporate Tax, CSRD scope, EU AI Act risk class and CBAM cost, each line citing its source law
Find brands that already sponsor newsletters like yours, with sponsorship rates.
Book shared or private rides between Tbilisi and Yerevan: live prices, schedule, booking requests.
Read-only search of mikereams.com: CSDM diagrams, posts and the Architect's Toolbox
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.