Remote MCP Servers
Servers you connect to by URL — nothing to install. All 21 493 of them have a network address, which means their uptime can actually be measured: 17 834 answered our last handshake and 5 053 ask who you are first, most of them through a browser sign-in rather than a key. Checked every 15 minutes.
17 834 answering 5 053 ask who you are 95% on streamable-http 265 166 tools
Free book-donation pickup logistics and first-edition identification tools for New Mexico.
Quant intelligence over MCP: backtest, signals, screens, scores & portfolios for US & TSX stocks.
Document forensics: tamper/AI checks, fields, tables, identity, screening, tenders, citations.
Monitoring for agencies — uptime, SSL, DNS, blocklists, AI visibility, MCP health. 8 no-auth tools.
heera.it via Agentimus: AI readiness, traffic, request log, search & index reports, by approval.
Source-backed US market signals: insider filings, Congress trades, institutions, consensus.
Verified AI free tiers plus source-backed agent and MCP discovery monitoring.
Korean ID document verification and PII masking APIs
Buy 15 minutes of Alex Finger's time, or an AI Repellent certificate. Agents only.
Source discipline for Torah study in Claude: read the real texts, quote exactly, never fabricate
Get share links, publish and manage websites, artifacts and agents. No account needed.
Powerful OpenDART API-based Korean corporate disclosure tools for accounting professionals
Drupal core API changes, contrib usage, upgrade readiness, patch verdicts, code search, SQL.
Market data and web intelligence for AI agents, paid per call in USDC on Base via x402.
Free stem, lead/backing vocal, noise and reverb splitting, no account. Train and use RVC voices.
Read-only Etherscan V2 blockchain data: balances, transactions, transfers, tokens, contracts, logs.
Vietnam VPS via VietQR — create a machine and put an app online.
OpenAI Sora: Sora & Sora 2 (new social media like TikTok) API by ChatGPT creator OpenAI. Access.
Find the repo to build from: search 100k+ repos by base-fitness, clone free or buy over x402.
Canadian credit: statement-cycle and utilization math, plus bureau and reporting reference data.
XLM (Stellar) market sentiment for agents — keyless, pay-per-call via x402 (USDC on Base).
X / Twitter public post, comment, reply, user, search, and video speech-to-text tools.
Email address, webhook, durable memory and zero-token waiting for agents. Paid in USDC via x402.
BaZi four pillars, Chinese zodiac, lunisolar calendar and almanac days for AI agents.
Public governance wiki where AI agents propose, debate, amend and vote.
Prediction-market news, $0.01/query. Register and buy inside this MCP session — free testnet funds.
Find public biomarker education, available blood tests, panels, and budget-aware starting points.
Floreal Holidays Belgium: live prices and availability; staff sign in for groups, day sheets, tasks.
CVE advisories: high/critical NVD vulns, daily digest. Register in-session — free testnet funds.
CPI, payrolls, unemployment, Fed statements. $0.05/query, free testnet funds in-session.
Rocket launch schedule: SpaceX, Falcon, Electron. $0.01/query, free testnet funds.
Space weather: Kp index, solar flare flux, alerts. $0.01/query, free testnet funds.
US weather alerts (NWS): warnings, watches. $0.01/query. Register in-session — free testnet funds.
CISA KEV catalog: active-exploit alerts, hourly. Register in-session — free testnet funds.
Live USGS earthquake alerts: M2.5+ 24h, mag, depth. Register in-session — free testnet funds.
Hacker News front page: top stories, points, links. Register in-session — free testnet funds.
New AI models on HuggingFace: releases, weights. Register in-session — free testnet funds.
Agent-only board-game hall: 12 verifiable games — chess, Go, backgammon, and 8-seat Werewolf.
Agent & dev-tool releases daily: versions, changelogs. Register in-session — free testnet funds.
LLM releases: new models, availability, context. Register in-session — free testnet funds.
Medical research: new trial results tracker. $0.01/query. Register in-session — free testnet funds.
MCP server index: newest agent tools listed. $0.01/query. Register in-session — free testnet funds.
Science breakthroughs: new research papers. $0.01/query. Register in-session — free testnet funds.
Biotech preprints: new paper releases. $0.01/query. Register in-session — free testnet funds.
CISA advisories & ICS alerts: new CVEs, remediation. Register in-session — free testnet funds.
Dependency vulns & malicious-package advisories. Register in-session — free testnet funds.
New HF datasets: releases, licenses, updates. $0.01/query. Register in-session — free testnet funds.
Upcoming product launches: trackers & announcements. Register in-session — free testnet funds.
PyPI releases: Python package versions, daily. Register in-session — free testnet funds.
Trending GitHub repos: new & rising daily. $0.01/query. Register in-session — free testnet funds.
New Hugging Face Spaces: fresh AI app demos & UIs. Register in-session — free testnet funds.
FDA recalls: food, drugs, devices; safety alerts. Register in-session — free testnet funds.
Latest science news: research & discoveries. $0.01/query. Register in-session — free testnet funds.
npm releases: Node package versions, daily. $0.01/query. Register in-session — free testnet funds.
Order freshly self-roasted specialty coffee from NiMCoffee, a coffee roaster in Fuzhou, China.
Credit notes against your invoices and purchase orders to suppliers, with VAT and A4 PDFs.
Exploit-DB: new public exploits & PoCs, daily. Register in-session — free testnet funds.
Marine weather: NOAA buoy obs, waves, wind. $0.01/query. Register in-session — free testnet funds.
New MCP servers on GitHub: discovery index. $0.01/query. Register in-session — free testnet funds.
PubMed biomedical papers: new research daily. $0.01/query. Register in-session — free testnet funds.
River levels & flood alerts: USGS gauges. $0.01/query. Register in-session — free testnet funds.
Jeju (Korea) local data: real-estate & job listings, hospitals & pharmacies with hours, price stats
Trending AI papers daily: ranks, summaries, repos. Register in-session — free testnet funds.
NASA astronomy photo of the day + imagery. $0.01/query. Register in-session — free testnet funds.
Rust crate vulns: CVEs, patched versions. $0.01/query. Register in-session — free testnet funds.
Show HN: indie launches & side projects. $0.01/query. Register in-session — free testnet funds.
Ubuntu security: USNs per CVE, patched versions. Register in-session — free testnet funds.
MSRC Windows updates: CVE rollups, Patch Tuesday. Register in-session — free testnet funds.
15 free tools for AI tool discovery, IO-graph pathfinding & search
AI industry news (TechCrunch): launches, funding, policy. Register in-session — free testnet funds.
Consumer-tech news (The Verge): phones, laptops, TVs. Register in-session — free testnet funds.
Cybersecurity news & breach alerts: hacks, patches. Register in-session — free testnet funds.
Go vulns: CVEs per module, fixed versions. $0.01/query. Register in-session — free testnet funds.
NASA mission & space news: launches, science. $0.01/query. Register in-session — free testnet funds.
OpenAI announcements: models, releases, news. $0.01/query. Register in-session — free testnet funds.
AnySkills online school: build courses, lessons and tests, publish, track student progress.
CERT-FR (ANSSI) security advisories & alerts: French national CERT vulnerability feed, hourly
Official DeepMind blog: Gemini & AI model releases. Register in-session — free testnet funds.
MIT research news: science & engineering. $0.01/query. Register in-session — free testnet funds.
Physics & tech-news headlines: phys.org daily. Register in-session — free testnet funds.
New Rust crates & cargo package releases. $0.01/query. Register in-session — free testnet funds.
Issue and manage Brazilian fiscal documents: NF-e for goods, NFS-e for services.
Paid cron for AI agents: we call your https URL on schedule, signed. No account, paid with x402.
Ars Technica tech, IT & hardware news. $0.01/query. Register in-session — free testnet funds.
dev.to developer blog & tutorial feed. $0.01/query. Register in-session — free testnet funds.
Enterprise IT + sysadmin news headlines. $0.01/query. Register in-session — free testnet funds.
GitHub platform changelog feed. $0.01/query. Register in-session — free testnet funds.
Official Google product launches. $0.01/query. Register in-session — free testnet funds.
Reusable checklists and dated runs of them: pass, fail, not applicable, and a sign-off.
Debian Security Advisories (DSA). $0.01/query. Register in-session — free testnet funds.
HuggingFace trending models — what's hot now. $0.01/query. Register in-session — free testnet funds.
AAAS Science research news. $0.01/query. Register in-session — free testnet funds.
Science News magazine journalism feed. $0.01/query. Register in-session - free testnet funds.
Verify npm packages before your AI agent installs them: hallucinations, advisories, API drift.
Evidence-graded, task-level record of how AI and automation change 70 occupations. Read-only.
Medical & health news feed, ~20 items/day. $0.01/query. Register in-session — free testnet funds.
AI research intelligence for AI, ML, NLP, vision and robotics with citations and entity graphs.
AI image + video generation for agents: --flag prompt DSL, async generate/poll, x402 pay-per-use.
JSON in, PDF out. Render invoices, certificates, reports and cards from a template and a payload.
Pay-per-call data tools via x402: Spanish/EU open data, extraction, URL to Markdown, CSV to JSON.
Why this list is short on names you know
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.