MCP Servers 819
Filtersactive
Clinical Trial & Medical Research Tracker — buy per-query in-session (trialwatch)
New clinical trial postings and status updates from ClinicalTrials.gov, hourly.
Korea Invoices (POPBiLL 전자세금계산서 issue, query & NTS transmit)
Korea POPBiLL e-tax-invoice: AI agents issue, query & transmit e-invoices, stateless BYO.
NASA Mission & Space News — buy per-query in-session (nasanewswatch)
NASA mission & space news: launches, science, discoveries.
QueryLines
Surplus lines market data, per query.
OntoRamp Graph Query
Architecture-grounded query for AI agents.
US Weather Alerts (NWS Warnings & Watches) — buy per-query in-session (usweather)
US weather alerts from NWS: warnings, watches, advisories by state.
New LLM Release Tracker — buy per-query in-session (llmwatch)
New LLM releases daily: which models became deployable, context window, pricing.
Life-Science Preprint Tracker — buy per-query in-session (biopreprintwatch)
New bioRxiv + medRxiv life-science preprints: title, authors, category, abstract.
Space Weather (Kp Index, Solar Flares) — buy per-query in-session (spaceweather)
Space weather: Kp index, solar flare flux, alerts.
Trending Repository Tracker — new GitHub repo discovery ($0.01/query)
Fastest-growing new GitHub repos: stars, forks, language, topics, owners.
New Research Papers & Science Breakthroughs — buy per-query in-session (scibreak)
Daily new research papers across AI, physics and biology from arXiv.
RiverWatch: USGS river levels & stream-flow gauges — per query
Live river levels and stream-flow readings from USGS gauges, updated every 15 minutes.
Drupal Code Query
Drupal core API changes, contrib usage, upgrade readiness, patch verdicts, code search, SQL.
Rocket Launch Schedule (SpaceX, Falcon, Electron) — buy per-query in-session (launchwatch)
Rocket launch schedule: SpaceX, Falcon, Electron.
Bitquery MCP
Real-time Blockchain Trading intelligence - Token prices, trades, marketcap, Traders, Charts
TechCrunch AI News — buy per-query in-session (techcrunchai)
AI industry news from TechCrunch: launches, funding, policy.
Agent Tool Release Tracker — buy per-query in-session (techlaunchwatch)
New agent & dev tool releases daily: versions, changelogs, upgrade timing.
Malaysia Invoices (LHDN MyInvois submit, query & cancel)
Malaysia LHDN MyInvois: AI agents submit, query and cancel e-invoices, stateless BYO.
PlainQuery | MCP DB Agent
Query PostgreSQL databases in plain English — LLM-generated, safety-validated SQL.
Server
Kotlin compile-time SQL library.
Earthquake Alerts & Seismic Activity (USGS Live) — buy per-query in-session (quakewatch)
Live earthquake alerts from USGS: M2.5+ events 24h, magnitude, depth, location.