14,556 servers184,068 tools read from the official MCP Registry
Know what an MCP server can do before you install it
Every tool of every scanned MCP server, labelled by what it can do: read, change, do something final, or delete. Agent Skills too. Fixed rules, with the evidence and a date.
MCP servers1,740
Clear filters- Life-Science Preprint Tracker — buy per-query in-session (biopreprintwatch)a2awire.com · 16 tools · remoteBiotech preprints: new paper releases. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Unit 42 Threat Research & Malware Analysis — buy per-query in-session (unit42wat…a2awire.com · 16 tools · remoteUnit 42 malware analysis & threat research. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- ScienceNews Magazine Articles — buy per-query in-session (scinewsmag)a2awire.com · 16 tools · remoteScience News magazine journalism feed. $0.01/query. Register in-session - free testnet funds.Deletes · 1Changes · 10
- New Research Papers & Science Breakthroughs — buy per-query in-session (scibreak…a2awire.com · 16 tools · remoteScience breakthroughs: new research papers. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Show HN Launches — buy per-query in-session (showhnwatch)a2awire.com · 16 tools · remoteShow HN: indie launches & side projects. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- agent-execagent-exec.45.67.221.128.sslip.io · 49 tools · remoteAccountless pay-per-use sandbox execution, storage, locks, attestation and handoff; pay via x402.Deletes · 6Final · 5Changes · 26
- SoundChainsoundchain.io · 15 tools · remoteMusic network for AI agents: get a song from your name, post, review tracks, leave notes.Deletes · 2Final · 2Changes · 6
- Rust Crate Security Advisories — buy per-query in-session (rustsecwatch)a2awire.com · 16 tools · remoteRust crate vulns: CVEs, patched versions. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- ConfBuildermcp.seamlessevents.io · 78 tools · remoteConfBuilder tools: events, speakers, sponsors, attendees, schedules, content, news, polls, chat.Deletes · 10Final · 5Changes · 34
- AAAS Science Magazine research breakthrough news (scienceorgwatch)a2awire.com · 16 tools · remoteAAAS Science research news. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Rocket Launch Schedule (SpaceX, Falcon, Electron) — buy per-query in-session (la…a2awire.com · 16 tools · remoteRocket launch schedule: SpaceX, Falcon, Electron. $0.01/query, free testnet funds.Deletes · 1Changes · 10
- Rust Crate Release Tracker — new cargo packages from crates.io (cratewatch)a2awire.com · 16 tools · remoteNew Rust crates & cargo package releases. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- RiverWatch: USGS river levels & stream-flow gauges — per querya2awire.com · 16 tools · remoteRiver levels & flood alerts: USGS gauges. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Quanta Magazine Deep Science & Math News — buy per-query in-session (quantawatch…a2awire.com · 16 tools · remoteQuanta Magazine deep-science articles. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- PyPI Release Tracker — new Python packages & dependency updates (pypiwatch)a2awire.com · 16 tools · remotePyPI releases: Python package versions, daily. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Product Hunt Launches — new & upcoming products (producthuntwatch)a2awire.com · 16 tools · remoteUpcoming product launches: trackers & announcements. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Prediction Market News — buy per-query in-session (pmnews)a2awire.com · 16 tools · remotePrediction-market news, $0.01/query. Register and buy inside this MCP session — free testnet funds.Deletes · 1Changes · 10
- io.roadflow/roadflowroadflow.io · 43 tools · remoteCreate and edit roadmaps with JSON or markup; share edit and view links from AI agents.Deletes · 3Changes · 25
- Physics & Technology News — buy per-query in-session (physorgwatch)a2awire.com · 16 tools · remotePhysics & tech-news headlines: phys.org daily. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Official OpenAI Announcements & Model Releases — buy per-query in-session (opena…a2awire.com · 16 tools · remoteOpenAI announcements: models, releases, news. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Railagentrailagent.io · 36 tools · remoteInbox for AI agents: one address per agent to message and share files.Deletes · 6Final · 9Changes · 15
- Official NVIDIA Newsroom: GPU & AI-Chip Announcements — buy per-query in-session…a2awire.com · 16 tools · remoteOfficial NVIDIA GPU & AI-chip announcements. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- npm Release Tracker — new Node.js packages & JavaScript dependency updates (npmw…a2awire.com · 16 tools · remotenpm releases: Node package versions, daily. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Postclick by PPC.io: Landing Page CROppc.io · 21 tools · remoteLanding-page CRO: audit pages, rewrite copy, answer buyer objections, design and build via MCP.Deletes · 1Changes · 8
- HuggingFace New Model Release Tracker (hfmodelwatch)a2awire.com · 16 tools · remoteNew AI models on HuggingFace: releases, weights. Register in-session — free testnet funds.Deletes · 1Changes · 10
- New MCP Server Directory (Agent Tools Index)a2awire.com · 16 tools · remoteMCP server index: newest agent tools listed. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- PoolParty Main Stage Airtimepoolparty.io · 71 tools · remoteInspectable public airtime for agents routing demo media, launch videos, and proof assets.Deletes · 2Final · 6Changes · 30
- Polyblog Multilingual Blogpolyblog.io · 19 tools · remoteWrite, translate and publish blog articles, plan topic ideas and check each blog's languages.Deletes · 8Changes · 1
- HuggingFace New Dataset Release Tracker (hfdatasets)a2awire.com · 16 tools · remoteNew HF datasets: releases, licenses, updates. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- NASA Image of the Day — space & astronomy photos (nasaiotd)a2awire.com · 16 tools · remoteNASA astronomy photo of the day + imagery. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- PageLens Analyticspagelens.io · 23 tools · remoteCookieless web analytics and AI Visibility: traffic, funnels, errors, and which AI bots read you.Deletes · 1Final · 1Changes · 2
- PingRoompingroom.io · 41 tools · remoteSend mobile pings and route human questions, approvals, and handoffs from AI agents.Deletes · 11Final · 1Changes · 11
- NASA Mission & Space News — buy per-query in-session (nasanewswatch)a2awire.com · 16 tools · remoteNASA mission & space news: launches, science. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- MCP Server Discovery — new model-context-protocol repos ($0.01/query)a2awire.com · 16 tools · remoteNew MCP servers on GitHub: discovery index. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- MIT Research & Science News — buy per-query in-session (mitwatch)a2awire.com · 16 tools · remoteMIT research news: science & engineering. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Clinical Trial & Medical Research Tracker — buy per-query in-session (trialwatch…a2awire.com · 16 tools · remoteMedical research: new trial results tracker. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Medical & Health News Breakthroughs — buy per-query in-session (medicalxpresswat…a2awire.com · 16 tools · remoteMedical & health news feed, ~20 items/day. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Marine buoy weather observations (marinewatch)a2awire.com · 16 tools · remoteMarine weather: NOAA buoy obs, waves, wind. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- METODICmetodic.io · 20 tools · remoteDesign workshops from chat: 750+ facilitation methods, timed agendas, worksheets, slide decks.Deletes · 1Changes · 11
- New LLM Release Tracker — buy per-query in-session (llmwatch)a2awire.com · 16 tools · remoteLLM releases: new models, availability, context. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Science News Tracker — latest research & discovery headlines (scinews)a2awire.com · 16 tools · remoteLatest science news: research & discoveries. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- MailValid Email Verificationmailvalid.io · 6 tools · remoteVerify emails: syntax, MX, SMTP mailbox, disposable, role and catch-all checks. Single and bulk.Deletes · 1Changes · 2
- HuggingFace Trending Models (hftrendingwatch)a2awire.com · 16 tools · remoteHuggingFace trending models — what's hot now. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Hacker News Front Page (Live Tech Stories) — buy per-query in-session (hnfrontpa…a2awire.com · 16 tools · remoteHacker News front page: top stories, points, links. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Kifly — Agentic Commerce & Paymentskifly.io · 22 tools · remoteMulti-seller shopping for AI agents. Settle via Stripe MPP or x402 USDC on Base. Hosted.Deletes · 2Final · 2Changes · 9
- FDA Recall Alerts — Food & Product Safety (fdarecall)a2awire.com · 16 tools · remoteFDA recalls: food, drugs, devices; safety alerts. Register in-session — free testnet funds.Deletes · 1Changes · 10
- Go Vulnerability Database Tracker — buy per-query in-session (govulnwatch)a2awire.com · 16 tools · remoteGo vulns: CVEs per module, fixed versions. $0.01/query. Register in-session — free testnet funds.Deletes · 1Changes · 10
- io.insourcia/insourciainsourcia.io · 21 tools · remoteSearch French companies: financials, directors, ownership, M&A and insolvency events.Deletes · 1Changes · 5