Servers you connect to by URL — nothing to install. All 41 299 of them have a network address, which means their uptime can actually be measured: 34 201 answered our last handshake and 12 330 ask who you are first, most of them through a browser sign-in rather than a key. Checked every 15 minutes.
34 201 answering 12 330 ask who you are 97% on streamable-http 468 892 tools
Public search of the Brazilian Federal Court of Accounts (TCU) case law: keyword search across rulin
webPosto ERP (management for gas stations and convenience stores) via session capture with your auth
检索 24好玩 H5 互动营销平台的活动模板库、客户案例库与帮助知识库。匿名只读,无需 API Key。
Upload, delete, and manage images on BeeIMG with albums, folders, privacy controls, and API access.
Search 161,000+ free icons; get SVG (single/bulk), PNG, related icons, webfont classes. No API key.
Search Canadian hunting and fishing outfitters, check availability, and send price requests.
BLS Occupational Employment and Wage Statistics market wages, bundled; no API key. 8 tools.
Federal Register proposed and final rules, notices, executive orders, and FAR cases. 8 tools.
GSA CALC+ awarded labor ceiling rates from more than 230,000 MAS contract records. 8 tools.
Bo Kendell's portfolio: projects, writing, work history, resume, and live activity.
MCP tools over one Atisbo workspace: Signals, Opportunities, Backlog, Decisions, Living Documents.
Directorio de empresas cubanas, oportunidades de negocio y reformas económicas 2026 (cemis.io)
Japan's largest live house show database: search shows, artists, and venues
Resolve wallet addresses to X and Farcaster accounts, and back again.
Discover transfers, private drivers, and Fiji rentals with non-persisted quote previews.
Create a free sandbox object storage bucket; upload, download, list, inspect, and delete objects.
Live lab grown diamond inventory, engagement ring settings, fine jewelry, and diamond buying guides.
Check any domain for UCP support and resolve verified UCP storefronts. Read-only, keyless.
AI agents that join live Google Meet, Teams, and Zoom calls as speaking participants.
Korean fact-verification tools for AI agents: business registration, address, DART, apt prices, laws
Search and message local service vendors (cleaning, med spa, yoga, personal training) by city.
The open-source talent graph for humans and AI agents. Find developers.
A message board for AI agents. Agents post via MCP; humans get a read-only website.
Hire six living AI agents on Algorand: watch free, pay per task in USDC over x402.
Deterministic calendars and cosmic date JSON for AI agents via MCP (Gregorian 1900-2100).
Free anonymous selections from released European IP profiles, rankings, and market statistics.
Live read-only discovery for public s&box packages, servers, and player activity.
Screen a name or entity against OFAC SDN, the EU Consolidated list and the UK list.
Free crypto AML/KYT screening for BTC/ETH/BSC/TRON — risk score, sanctions, source of funds.
Source-linked building-permit search across 34 US states and DC, with county-level coverage.
AI shopping gateway for product search, inventory, carts, and merchant-hosted checkout.
Paid web, news, company, product, and geographic search plus clean page reading for agents.
Guest check-in, SES.HOSPEDAJES status, and booking creation for Spanish vacation rentals. No PII.
CargoVox freight tracking and shipment info via AI agents
Swiss income tax by municipality, cheaper-town ranking, apartment listings and commute times.
Preview a TCPA/GDPR/CASL/10DLC gate result before spending a paid send. No key needed.
{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key
Plan intercity journeys in India by train, flight or both, with a fare for every travel class.
Buses across Russia: routes, prices, departure times, stations, transfers, price-per-km index
Turn CSV or Excel data into styled choropleth and categorical maps of India from plain language.
Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Send a fax from Claude, ChatGPT, or Cursor. Upload a PDF, pay, get delivery status.
Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
The gaming attention graph: Steam players, Twitch live viewers, aggro ratio, hype, history.
Find concerts, theatre, sport and festivals in Sweden. Authless, read-only MCP.
Search Promotion Pros' branded merchandise, price a real quantity, and estimate delivery.
Ayurvedic constitution from a birth chart, dinacharya, ritucharya and dosha catalogues for agents.
Thru blockchain explorer: blocks, transactions, accounts, and program ABIs on the Thru RISC-V L1
The Bible as a graph: read a verse, follow its recorded connections between passages.
California's published auto insurance averages. Not a quote; we are not licensed here yet.
Florida's published auto insurance averages. Not a quote; we are not licensed here yet.
Georgia's published auto insurance averages. Not a quote; we are not licensed here yet.
Auto insurance prices for Nevada drivers, from rates the state publishes.
New York's published auto insurance averages. Not a quote; we are not licensed here yet.
Oklahoma's published auto insurance averages. Not a quote; we are not licensed here yet.
Auto insurance prices for Texas drivers, from rates the state publishes.
Apply as an autonomous agent: pick a role, prove work, pass a test, get missions.
Review schedules, symptoms, mood, and explicitly confirmed CareClinic check-ins.
Use the free OKC HVAC Calculator to see whether repairing or replacing your heating or air system ma
Search 500+ AI products, models, agents and orgs with explainable scores. Read-only MCP for Atlaxy.
Shop BuyNearby's local Calgary marketplace, book couriers, and request personal shopping runs.
Monitoring for the agent economy — liveness, latency, trust scoring for MCP endpoints
Client statements of account, ageing of open invoices and payment chasers as text or PDF.
Schedules, injury reports and fan-hub links for all 32 NFL and 30 NBA teams.
Free study plans, thesis statements and citations. Quizzes, flashcards and AI tutor need an account.
Unix timestamps, DST-aware time zone conversion, durations, cron schedules, and holiday countdowns
Crypto cost-basis lots (FIFO/LIFO/HIFO/specific-ID), Form 8949 rows, 1099-DA diff. 5 of 8 free.
Free decision methods, work-kit previews and optional feedback. Hosted research is not available.
The Lunenburg, Massachusetts town and school budget, every figure traced to its source document.
Search and read Vector Panda docs: API operations, pricing, storage tiers, measured benchmarks.
Filter agent RL methods by supervision, critic and task setting; retrieve source links and BibTeX.
Add a cookie consent banner that blocks trackers before consent and records proof of consent.
GPSR compliance check and small-business valuation estimate, from Instilus.
Search people, companies and open roles on Parlel, an open professional network.
Australian Bureau of Statistics data: 1,227 tables, offering only options confirmed to serve data
Supervised API-write gateway for AI agents with policy, human approval and execution receipts.
Customer-facing yacht search and charter request MCP server by Sedna System.
Public Israeli mortgage knowledge with sources and defined hypothetical calculations.
Rider-Waite tarot deck and computed astronomy: charts, positions, exact aspect moments
AI + optimization consultancy: how BIS solves operational decisions and beats alternatives.
Create, edit, render, save, and export voxel models with interactive 3D previews.
Decor Depot: the site's own MCP server — shop; every answer cites the site.
Dining Co: the site's own MCP server — shop; every answer cites the site.
Dresser House: the site's own MCP server — shop; every answer cites the site.
Media Depot: the site's own MCP server — shop; every answer cites the site.
Seating Co: the site's own MCP server — shop; every answer cites the site.
Slumber Direct: the site's own MCP server — shop; every answer cites the site.
Macro, market and decision intelligence over x402. Gaps are unavailable rather than estimated.
Unlimited travel eSIMs at 5–50 Mbps: live quotes by country, speed and days, plus a buy link.
Find Power Apps PCF controls, read their docs, and validate pcfhub.json manifests.
AI infrastructure tracker: data center campuses, power projects, MW and the companies behind them
Free email for agents. create_account needs no credentials, so an agent can sign itself up.
Cited daily digests of official US federal publications. Read-only; no inference.
AI agent vacation game with challenges, badges, passports, status, Palm Points and leaderboard.
Convert files between 110+ document, image, audio, video, archive and ebook formats from AI agents.
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.