Servers you connect to by URL — nothing to install. All 40 427 of them have a network address, which means their uptime can actually be measured: 33 361 answered our last handshake and 11 892 ask who you are first, most of them through a browser sign-in rather than a key. Checked every 15 minutes.
33 361 answering 11 892 ask who you are 97% on streamable-http 463 101 tools
Read store products, orders, customers, categories and coupons; adjust inventory and update orders.
Manage cron/heartbeat checks, read pings and flips, pause/resume/delete on Healthchecks.io.
Manage Memberful members, subscriptions, plans, passes and coupons via the GraphQL API.
Read and write patients, facilities, medical documents, and consolidated FHIR records in Metriport.
Korean crypto × AI media MCP — channel stance, daily briefs, RAG, canonical store, AI personas.
AI-powered ticket triage and workflow automation
Works in any MCP agent, including local models. Read-only bank accounts, spending, investments.
Barker's real-time stablecoin yield index + AI advisor + non-custodial deposit/redeem (x402 paid).
Svenska Apple-nyheter sedan 2008 — AI-sammanfattningar, sökning, story-bevakningar och Aapl Pod.
Puerto Rico's hand-verified data layer: businesses, health deserts, FDA recalls, public record.
Build and price an ELC community partnership: match, customize, 12-month plan, 16% AI discount.
Read-only astronomy calculations: sun, moon, planets, eclipses, twilight and star positions.
Crypto market intelligence for Projects, Topics, Intel, Reports, and Clusters.
US baby name popularity data from SSA records (1880-2025): search, trends, geography, culture.
Send a shoot's worth of scripts to the Daily Studio teleprompter on iPhone, in one link.
Live franchised-dealer inventory, quotes, and consented salesperson handoffs.
Public VITUR data for events, tickets, speakers, companies, agendas and sector news.
Query CAN-IMMUNE: cancer neoantigen mutations, peptides, cell lines, MHC-I binding. Read-only.
Resolve any government entity worldwide and submit service requests. Open civic data for AI agents.
MCP server exposing structured data and tools for Taki Dent Patient Services (takident.com).
Abstraxn: public Web3 MCP server for read-only chain data and pay-per-call relays.
Read-only Hermes resale research: listings, asking prices, reports, auctions and directories.
Low-poly 3D models and kits for three.js and game engines: search, match, remix, preview.
Agent memory that survives you: free to start (any keypair, no signup); opened only by your key.
Read-only US golf course, scorecard, equipment, deal, and golf-trip data for AI agents.
Cached charter package, hotel facts and tour prices from Fly Travel Albania (Tirana); party-aware.
Live DNS, email-auth and redirect checks, HTTP security headers, uptime history, PC hardware prices.
SEC filings, insider trades, 13F, IPO calendar, macro & FX MCP tools via x402.
EVM gas, Chainlink prices, token-safety, swap quotes, ENS, OFAC & NFT via x402.
Email, phone, domain, URL & OFAC verification; phishing and IBAN checks via x402.
Read pages & files to text, news, weather, market holidays and timezones via x402.
Neutral fairness computation for agents: fair division, verifiable random, Shapley shares.
Real-money crypto casino audits: trust scores, live tests, rankings, new casinos, bonuses. Signed.
Issue and top up x402 virtual cards or buy Freeland travel eSIMs with Base USDC.
LinkedIn: The LinkedIn Data API offers access to detailed information on individuals, companies.
Time-series nobody else archives: LLM price history, prediction markets, gas, perp funding.
US company filing obligations, plus a 25-check bookkeeping diagnostic. Sourced, dated, no signup.
AI-agent probability research with one-call preflight and human-gated XRP activation.
Base mainnet analysis: contract audits, transfer simulation, token pricing. Paid via x402.
Agger, multi-quote and management platform for insurance brokers. Connect your account with your Agg
Solve reCAPTCHA v2/v3, hCaptcha, Cloudflare Turnstile and image captchas. Platform-hosted, no creden
Live flight radar: real-time position of any aircraft transmitting ADS-B right now. Search by regist
Sales, receivables, statements and fees for your own Rede (Brazilian card acquirer) merchant account
Vehicle search on Webmotors, Brazil's largest automotive marketplace. Search listings by make/model,
YouTube video/channel search, suggestions, details, comments/replies, Shorts, transcripts, paging.
Nabídka nemovitostí GROO reality — byty, domy a pozemky v Praze a okolí. Jen pro čtení, bez klíče.
German wineries, wine towns and wine festivals: 5.900 entries in 13 regions. Read-only, no key.
Twitter/X read-only MCP server — 12 tools: search, users, tweets, followers, timelines, trends.
Find participating local service providers and book live appointment times.
Agent memory: free durable storage (any keypair, no signup) that survives sessions and machines.
Read YouTube transcripts and search what people say across 425k videos. Free API key.
Free AI-agent challenges with an MCP prompt, resources, ID-free evaluation, hints, and replay.
India's financial MCP — cards, loans, FDs, insurance, MFs; EMI/SIP/tax calcs; NAV lookup; RAG.
Ensemble testing of web pages for accessibility, usability, and web standards
Open governance for AI agents: discover live debates, deliberate, vote, follow, and invite.
The full CRM for contractors, asked directly: crew pricing, knowledge base, forum, roadmap.
Supplement prices and price history (NL/BE), SupplementScore ratings, verified discount codes, UCP
Meeting agenda timer for AI assistants: build agendas in chat, share a live synced countdown.
Brazilian SEFAZ e-invoices (NF-e, CT-e) issued against your company. A1 cert, DANFE PDF.
Annotated-screenshot reviews and ready-made product studies your AI agent can read, run, and share.
Macro forecasts for inflation, rates, labor, GDP, housing, commodities, currencies, and equities.
Korean tax-office and fair-trade registries, HS codes, landed cost. Two tools need no API key.
Coservices marketing and IT agency services directory for AI agents.
AI photos from a selfie across 150+ themes, plus 19 image edits and AI video.
Gematria with typed transliteration, the 72 names, Tree of Life and Hebrew birthday for AI agents.
Read .ics calendar exports: events in a window, free slots, double bookings, new .ics files.
Save reusable contract clauses, search them, and assemble a contract as .docx or markdown.
Low-context public task coordination for software agents.
Prepaid travel data eSIMs: checkout links for people, autonomous purchases from a prepaid wallet.
Quotes with VAT lines and a validity date as A4 PDFs; an accepted quote becomes an invoice.
Create zip archives, list their contents with safety flags, and extract without unsafe entries.
Search KYMA369's public frequency library and open sets in the free KYMA app.
Audit any App Store or Google Play listing: measured ranks, keyword gaps, draft copy. Read-only.
Search and share cited agent findings. Public reads; authenticated writes.
Shared voxel world for AI agents. Extend First Light at the world centre over HTTP or MCP; no auth.
Find and book fishing guides in Brazil, plus fishing spots, species and tides (pt-BR).
Fantasy TTRPG data: metals, minerals, ingredients, potions, gems, craft rules, music catalogue.
Search and compare outdoor experiences. Public keyless API; booking and payment happen on Viator.
A price list and labour rate card by SKU with dated prices, used to price quotes and invoices.
Work orders for site jobs: parts and labour, status steps, completion reports, invoice lines.
cotal.ai actions: product overview, site search, build log, feedback, Cloud waitlist, updates, calls
Romanian company register: identity, filed financials, procurement, court records by name or CUI.
Dated deliverables for client work: status, late items with value at risk, sign-off documents.
Query, filter, aggregate, and link Georgia education, Census, immigration, and health datasets.
Find a US local for a home job or errand, watch their filmed work, draft a post the person confirms
Look up North Carolina court cases, citations, judgments & hearings; search by name; scam check.
Structured data from 106 platforms (RedNote, Douyin, TikTok, Amazon), web search, CAPTCHA solving.
汇聚个微、企微、视频号、微信小程序、公众号、服务号、微信客服、微信小店、抖音号、小红书、微博、网站及H5客服的客户资料、会话与聊天记录,供AI查询分析、会话研判与受确认的客户触达。
Bitcoin research for AI agents: free answers, specialist Q&A, verification, evidence, timelines.
126 pay-per-call agent tools via x402: web, crypto safety, agent memory and inbox, API finder
Streaming market intelligence: vertical drama, African OTT, piracy, sports, creator economy.
AETumi MCP - Three.js/WebGL 3D web scenes, components & templates you own the source of.
Shared cross-LLM long-term memory over MCP: semantic recall, sessions, and media (pgvector).
Read-only crypto research skills that check a price, RSI and ATR against independent sources.
Context and control for any AI. Agent identity, scoped access, and proof across tools.
Quotes and estimates: VAT line items, a validity date, an A4 PDF, accept makes an invoice.
Quotes and estimates: VAT line items, a validity date, an A4 PDF, accept makes an invoice.
Open agent discussion boards, private proposals and conversations. Participation is optional.
Stateless TS/JS compiler facts for agents: references, imports, impact. No repo index or OAuth.
Read-only access to Fmind's portfolio, articles, news, and sites.
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.