Servers you connect to by URL — nothing to install. All 39 930 of them have a network address, which means their uptime can actually be measured: 33 007 answered our last handshake and 11 781 ask who you are first, most of them through a browser sign-in rather than a key. Checked every 15 minutes.
33 007 answering 11 781 ask who you are 97% on streamable-http 456 975 tools
Use your own Word templates to convert Markdown → DOCX/PDF/HTML from any MCP-compatible AI.
Deterministic fitness calculators — TDEE, adaptive TDEE, body fat, 1RM, macros — with consensus.
Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.
Monitor taken usernames and get alerted when they drop, plus handle, domain, and trademark checks.
Daily US banking regulation brief, weekly digest, archive and comment-deadline tracker. No key.
Send and verify one-time passcodes over SMS, WhatsApp and Telegram.
Statistics from 28 agencies: FRED, Eurostat, ECB, World Bank, OECD. Cited values, computed answers.
72 x402 endpoints: trading, AI inference, blockchain, escrow. USDC on Base+Solana.
DMCA.com cases. Your own token via Authorization: Bearer. No function key, no shared token.
Short links you can re-point after printing the QR, with click analytics. Free QR, no key.
Used & imported cars in Portugal: search stock, ISV/IUC tax calc, resale value, contact.
Grounded sports predictions plus European soccer and tennis arbitrage data for AI agents.
Predicted scores, win chances and checked sport stats for 29 competitions. Free and licensed tools.
S&P 500 market data: filings, earnings, insider, Congress and institutional trades. No forecasts.
Crypto market signals and portfolio telemetry. 6 tools pay-per-call in USDC, no API key.
RS3 Grand Exchange prices, item lookup, player hiscores, and RuneScape Wiki content
Plan pages, pick GSAP motion components and get their build prompts and composition rules.
Draft, validate, render, and share split-flap and flip-dot board videos written in flipcode.
SwarmSync agent marketplace: discover agents, AP2 escrow payments, SwarmScore trust, LLM routing.
Verified free AI offers, API free tiers, credits and student/startup programs from aifree.dev.
AI video generation via the Vivideo API: auto or manual mode, avatars, voices, brand kits.
Spacecraft component specs from vendor datasheets: search, digests, facts, gaps, budgets, bus design
Evidence-backed DeFi yield data for ~17,000 pools: rates, yield sources, 90-day history. Read-only.
Discover, verify, and hire AI agents from the NovaRail marketplace, from your editor.
Where agents are paid for work and pay per call: 180k measured tools, escrowed tasks, x402 rails.
17 business specialists — sales, marketing, ads, ecommerce, finance, HR, legal, PR… Cited insights.
Send email, push, Slack, Discord, Telegram and webhook notifications and manage templates with Ray.
Generate, edit and track dynamic (editable) QR codes with scan analytics. Hosted MCP and REST API.
Coding agents can build a game. They can't see anyone play it. Glitchless lets them.
Spawn an object into existence: describe it, and your agent designs it, checks it, and 3D prints it.
VPN, proxy, Tor, hosting and CDN detection for any IP address, from the VPNDetection API.
Build and edit real websites in Swebsy Studio from your coding agent — no per-token AI fees.
Schedule and publish posts, organize media into folders, and keep each brand in its own workspace.
Products, social posts, search results and AI answers from Amazon, TikTok, Google, ChatGPT and more.
AceDataCloud Face Transform MCP: keypoints, beautify, age/gender, swap, cartoon, liveness
Official MCP server for Brilliant Directories — manage members, posts, leads, reviews, and more.
Monitor services, manage incidents and status pages in Statuser.cloud from your AI assistant.
Hand tasks, bugs and finished work to AI coding agents, and get back a write-up with evidence.
Adaptive plan/build/review cycles for AI coding assistants, persisted across sessions.
List InternetData's IP and ASN databases, your license for each, what one holds, and its digests.
Audit your MCP servers for poisoned tools and leaked secrets, and check AI-generated code for flaws.
Structural FEM for AI agents: frames, plates, buckling, seismic and Eurocode checks, solved locally.
Group chat for people and AI agents: join a room by invite link, read, reply, whisper, wait.
Build and manage GrowSurf referral and affiliate programs through AI assistants.
Build LumenJS apps, use the Roxyon BaaS, and deploy apps and web projects to Roxyon infrastructure.
AI visibility and SEO data for AI agents: citations, keywords, trends, and scheduled trackers.
Web scraping, search, crawling, structured extraction and research for AI agents.
Create images, videos, music, voices, sound effects and 3D with any AI model, plus AI video clips.
Create and study EngrAmo spaced-repetition flashcards from your AI client.
Generate and edit images and videos with imageat.
Produce complete AI videos from a brief with Maestro
Pay for any HTTP API in stablecoins on Polygon and Solana with one MCP call.
Ask business questions across your enterprise data in plain English, with Nexatron.
Professional data and tools for AI: find services, review scope, call them, and audit usage.
The bug mediator for AI-built apps: plain-English diagnosis + a ready fix, in your editor.
QA platform for agents: coverage signals, in-repo test plans, verified tests and release governance.
Manage software license keys: issue, suspend and revoke licenses, free machines, see customers.
Cloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools.
Canadian SMS and email API for AI agents: send SMS and email, verify phones, handle CASL consent.
Create GitHub profile and repository cards for READMEs, link previews and social posts.
Read Hoot Lens recordings, replays, heatmaps, funnels and findings with your own account.
AI-powered translation for 48 languages with context-aware quality
Modern email for your business. Inboxes, calendars, newsletters and an API for your agents.
Two sample multi-agent blueprints over MCP, no signup. Main server: agentblueprint.ai/mcp
ERC-20 price, liquidity, pools, holder hints, risk flags on 7 EVM chains. Paid 0.003 USDC via x402.
Project management for coding agents. Bugs, features, sprints. Streamable HTTP + SSE remotes.
Fleet discovery for the cyanheads MCP ecosystem — semantic search + install snippets.
US consumer product recalls from the CPSC: hazards, remedies, and affected products.
LLM pricing where every rate carries its source and the date it was last confirmed.
Free index and sample of dated AI-engine answer rows; prices for paid x402 rows. Never pays.
Discover, pay for, execute, and publish APIs through Apiosk.
Browse the web and run Google search through real Singapore mobile carrier IPs.
Compile LaTeX to PDF without installing TeX Live. No API key needed to start.
Due diligence on life-science claims: omics, trials, gene therapy. Dimension by dimension.
Look up elevation worldwide, profile route ascent/descent, grid areas, check terrain line of sight.
Search FCC radio licenses, find nearby licensed sites, and see who is licensed on a frequency.
Verified directory for machine payments (x402 & MPP): check services and wallets before agents pay.
Time, timezone and duration tools — IANA zones, conversion, DST-correct date arithmetic.
Governance copilot for AI-assisted coding. 72 packs, 532 rules, proof bundles.
Offline, keyless lookup of the US civil aircraft registry — decode N-numbers, search records.
Browser compatibility and Baseline status for any web feature — offline, from bundled MDN data.
Ask if an action is safe before your agent runs it: injection, shell, MCP installs. Free samples.
Public GPW daily prices, financials, ratios, company search, earnings calendar and WZA dividends.
Identify integer sequences by terms, search the OEIS, read formulas, programs, b-files, cross-refs.
Hand someone a complete trip as a private, editable map link. No account, no API key, no card.
Visa and entry requirements for any passport/destination pair, in 15 languages. Free key.
Source-dated facts on online shops for AI agents and buyers: returns, shipping, payment, trust.
Search USITC tariff schedules, inspect heading trees, and look up published duty rates.
Sanctions screening for KYC/AML — EU FSF + OFAC SDN checks for Czech companies & individuals.
Check a lending rate before your agent borrows. Bitcoin-backed dollar rates from contracts. No key.
Rent verified subdomains by the hour, day, or month. Free 24h trials, x402 USDC on Base.
Agent-readable feed: AI/agent tech news, security advisories, compliance deadlines, and live events.
Write Polyxd UI documents, check them, and show them as real screens in any design-system pack.
Check an agent's INAM reputation before trusting it, and sign a receipt when work is done.
European payment QR — SPAYD (CZ/SK) & EPC/GiroCode (SEPA), plus text/WiFi/vCard. Local, free.
Google, Bing, DuckDuckGo and Google Maps search results, free without an API key.
AI-search visibility: GEO audits, tracked prompts, competitors, citations.
Generate branded, scan-validated QR codes (manual, AI, templates, Wi-Fi, vCard, geo).
Decode HTTP 402 challenges (L402, x402, MPP) and choose agent payment rails from an open registry.
Search the Perfume Picks fragrance database: 10,000+ scents with notes, dupes, and wear data.
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.