Agent-ready business sites: 4
21,738 sites in this index across 22,125 probed hosts, 4,909 of them transactional. Every one probed live, with the date it was checked.
Checks passed across the 22,125 probed hosts: Markdown negotiation 4,159 · Markdown twin at a predictable URL 1,911 · llms.txt 19,742 · API catalog 4,350 · MCP endpoint answers tools/list 16,693.
✓402cron 402cron.com
Scheduled signed HTTP webhook delivery on a cron schedule, paid per delivery attempt in USDC on Base via x402. No account or human interaction; requires a public HTTPS endpoint that echoes a verification challenge. Delivery attempts retried up to 3 times.
workflow automation software✓402pixels 402pixels.comdigital products
AI agent pixel canvas with a 500x500 grid of 5x5 pixel blocks purchasable using USDC on Base via x402 micropayments. Each block starts at $0.25 and increases by $0.25 per overwrite.
+1 more host on this domain
api.402pixels.com✓The 402 Wall 404humans.xyz
A 1600×900 pixel digital billboard divided into 14,400 blocks sold exclusively to machines for $1.00 USDC each on the Base blockchain via HTTP 402 payment protocol; humans can view but cannot buy blocks.
digital products✓404ninjas.com 404ninjas.com
404 Network Ninjas provides managed IT, cybersecurity, cloud, backup, and VoIP phone systems for Metro Atlanta businesses and organizations.
managed it service · US✓409A Cost 409acost.com
Information site detailing 409A valuation costs for US startups, including valuation frequency under the 12-month safe harbor rule, price drivers, and published list prices from providers.
financial services✓409A Providers 409aproviders.com
Comparison of 409A valuation providers for US startups, showing published prices, coverage, turnaround times, and audit support based on providers' own pages as of August 2026.
financial services✓40acres Finance docs.40acres.finance
40acres Finance is a cashflow lending protocol for revenue-generating onchain assets, enabling borrowing against veNFTs or other collateral, depositing USDC to earn yield, automating reward management, and understanding loan mechanics and risk factors.
financial services✓40 Under 40 Alumni Community www.40u40.ca
An exclusive Canadian network for past 40 Under 40 award recipients to connect, collaborate, and explore professional opportunities across diverse industries.
community and nonprofits · CA✓High Point Grading & Sodding Inc. u764011.411web.ca
Property services company in Georgina, Ontario, specializing in residential grading and sodding projects, serving the Greater Toronto Area and Southern Ontario by appointment.
construction and roofing · CA✓4591 Sports Development www.4591sports.org
4591 Sports Development offers ski jumping, Nordic skiing, biathlon, and trail running programs for youth and adults, focusing on athletic and life skills development, nutrition, and community support with safety protocols in place.
sports✓47 Hours Clothing 47hoursclo.com
No specific products or services named; site title and slogan only.
unclassified✓49 Reasons Coffee 49reasonscoffee.com
Coffee brand offering bold flavors and expertly crafted blends, aiming to fuel and inspire personal storytelling and journeys.
food and drink retail✓4 Amigos Ranch 4amigosranch.com
4 Amigos Ranch offers hunting packages for hogs, rams, whitetail, and exotic game with lodging in South Texas.
hunting lodge · US✓4d3 4d3.org
Cooperativa tecnológica en Málaga, España, que ofrece consultoría IT, desarrollo a medida, migración cloud, automatización y formación digital para ONGs, cooperativas y organizaciones sociales del tercer sector.
IT services and cybersecurity · ES✓Four Daughters Designs LLC 4daughtersdesigns.shop
No specific products or services named; the site title and meta description suggest a brand possibly related to beverages but no concrete offerings are listed.
unclassified✓4eck Media 4eck-media.de
German tech agency specializing in web design, SEO/GEO, LLM optimization, page speed, and multilingual websites to improve project visibility and performance.
web design and development · DE✓4Elements Sydney www.4esydney.com
4Elements Sydney uses HipHop and music culture to empower youth, artists, and communities in Australia through mentoring programs, conferences, and festivals that promote education, employment, and positive identity.
arts and culture · AU✓4HOME.PRO 4home.pro
Licensed low-voltage installer in Miami and South Florida offering smart home automation, CCTV, alarms, access control, video intercom, audio-video, WiFi 7 networks, motorized shades, and clock-in/out systems for residential and commercial clients.
security and identity · US✓4K SHOOT www.4kshoot.com
Professional real estate photography and videography services in Richmond Hill and the GTA, including virtual staging, drone videography, cinematic virtual tours, and premium photography for real estate and commercial properties.
photography · CA✓4MINDS docs.4minds.ai
Enterprise AI deployment platform that integrates business knowledge into open-source language models, enabling continuous learning from proprietary data without downtime, with features for building, training, evaluating, and deploying custom AI models.
AI agents✓TUPS 4OURSKIN Inc. www.4ourskin.com
Korean aesthetic brand offering customized skincare products, OEM/ODM services, professional education for aestheticians, social responsibility skincare campaigns, and a franchise model with personalized aesthetic services.
beauty and personal care products✓4OVER4.COM www.4over4.com
Online custom printing service in Queens, NY offering 1,000+ print products including business cards, marketing materials, signs, packaging, posters, invitations, branded merchandise, and trade-show displays with premium finishes and same-day NYC printing.
business consulting · US✓4 the kids Vending www.4thekidsvending.com
Vending machines offering essentials, sweet and salty snacks, thirst quenchers, healthier options, and breakfast items at various apartment and corporate locations.
food and drink retail✓4U DESIGN INC 4udesigninc.com
4U Design Inc offers offset sublimation and heat transfer paper printing services, specializing in mass heat transfer paper with E.T.L certification, located on the western border of the U.S.
industrial and trade supplies✓4WARD Events www.4wardevents.com
Event planning and travel consulting company founded in 2013 by Omar & Jasmine Ward, specializing in weddings, pre-wedding festivities, birthdays, graduations, corporate events, group traveling, cruises, and more.
travel agencies and booking