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WeatherMCP serverFirst audited Nov 13, 2026

AgentDataAPI

Power prices and grid carbon, environmental sensors, weather alerts and forecasts, news signals.The vendor's description, from its MCP Registry listing.

Passed public checksAudited Nov 13, 2026

Every public check ran and passed. Public audit: we connect as an AI client would, list the tools and check what they say. We do not run them. How we audit

Does it work?
YesConnected in 265 ms.
Sign-up?
None neededIt answered without any account or key.
Can it change things?
YesSome tools say they can change things. Your AI client should ask you first.
Endpointhttps://agentdataapi.com/mcp

Website Streamable HTTP · protocol 2025-11-25 · server version 1.30.0

What we checked, the evidence, and the tools it offers.

What we checked

Security

  • Passed: Connections are encrypted (HTTPS).

  • Passed: No hidden instructions found in tool text.

Safety labels

  • Note: 1 tool is labelled as able to change things.

    Expected for tools that send, write or buy. Your AI client should ask before calling them.

    • create_free_api_key
  • Passed: Every tool says whether it only reads or can change things.

Tools

  • Passed: 41 tools listed.

  • Passed: Every tool describes its inputs with a valid schema.

Protocol

  • Passed: The MCP handshake works (Streamable HTTP).

  • Passed: Protocol version 2025-11-25 (latest).

  • Passed: Unknown requests are refused.

Connection

  • Passed: The server responds.

Tools (41)

As the server describes them. The labels are the server's own: it says whether each tool only reads or can change things.

  • list_capabilitiesWhat this server offers across energy, sensors, weather and news: endpoints, prices and the first calls to make. No key needed.Read-only
  • create_free_api_keyCreate a FREE AgentDataAPI key (no signup) valid for every slice. Returned once; add it to the server's X-API-Key header.Can change things
  • grid_regionsEvery power market region we serve: code, market, timezone, currency, source and price cadence.Read-only
  • grid_priceLatest settled wholesale electricity price for a region (micro units of local currency, USD conversion, demand, negative-price flag).Read-only
  • grid_day_aheadDay-ahead (EU) or pre-dispatch (NEM) prices per interval for a local day, with min, max, average and negative intervals.Read-only
  • grid_price_historySettled prices for the last 7 days (Pro), optionally averaged per 30 or 60 minutes.Read-only
  • grid_loadLatest grid demand for a region in MW.Read-only
  • grid_generationLatest generation mix for a region: MW per fuel, total and renewables share (basis points).Read-only
  • grid_cheapest_windowCheapest contiguous window of N hours in the next horizon from day-ahead or pre-dispatch prices (GB: greenest window from the carbon forecast).Read-only
  • grid_carbonGB grid carbon intensity in gCO2/kWh: actual and forecast now, the next 6 hours, and the regional generation mix.Read-only
  • petroleum_weeklyLatest EIA weekly US petroleum inventory figure with the previous week and the change.Read-only
  • sensors_stations_nearStations of every open sensor network near a point, nearest first, with distance and parameters.Read-only
  • sensors_airLatest air quality readings and US EPA AQI at one monitor.Read-only
  • sensors_air_nearAir quality monitors near a point with latest readings (PM2.5, PM10, O3, NO2, SO2, CO) and AQI, nearest first.Read-only
  • sensors_water_gaugeLatest river gauge height, discharge and water temperature at a USGS site, with NWS flood stage status.Read-only
  • sensors_water_historyGauge readings for the last 7 days at a USGS site, newest first (Pro).Read-only
  • sensors_tidesLatest observed water level (metres MLLW) at a NOAA tide station with the next high and low.Read-only
  • sensors_tide_predictionsPredicted high and low tides for a day at a NOAA tide station.Read-only
  • sensors_quakesEarthquakes in the last N hours from USGS, optionally above a magnitude and within a radius of a point.Read-only
  • weather_alertsActive weather alerts for a region, severity first. US from the National Weather Service; Australia from the Bureau of Meteorology where licensed.Read-only
  • weather_currentCurrent conditions at the nearest reporting station (within 150 km) in the United States or Australia.Read-only
  • weather_forecastHourly GFS forecast (temperature, humidity, wind, gust, precipitation, cloud) for a point in the contiguous US or Australia.Read-only
  • weather_forecast_dailyDaily forecast summary (min and max temperature, wind, gust, precipitation total) for a point in the contiguous US or Australia.Read-only
  • weather_stations_nearReporting stations near a point in the United States or Australia, nearest first.Read-only
  • news_search_entitiesSearch the tracked entities (organisations, tickers, crypto assets, central banks, governments, topics) and get their ids.Read-only
  • news_sentimentNews tone (bps), mentions against the 30-day baseline, volume ratio, novelty and top themes for one entity.Read-only
  • news_ticker_scoreNews score for a ticker: how unusual the coverage volume is and how its tone compares with normal.Read-only
  • news_trendingEntities with the most unusual news volume in the window, ranked by novelty against their baseline.Read-only
  • news_sentiment_historyMentions and tone per window or per day for an entity (Pro), newest first.Read-only
  • news_trending_peoplePublic figures with the biggest attention spike (Wikipedia pageviews and news coverage over their 30-day baseline), by category.Read-only
  • news_trending_topicsTrending topics for a region: top daily searches with headlines, trending Mastodon tags and shared links.Read-only
  • news_top_storiesThe most-covered stories in the window (title, link, publisher, tone), never article text.Read-only
  • social_trending_topicsTrending hashtags across Bluesky, Mastodon and Nostr (mentions x spike against each tag's baseline), plus Bluesky's own trends list.Read-only
  • social_topic_trendOne hashtag across networks: mentions per network, expected count, spike, trend, first seen and the last 24 hours by hour.Read-only
  • social_trending_linksThe most-shared URLs across networks with titles, shares per network and the Hacker News, Lobsters or Lemmy discussions about them.Read-only
  • social_top_mentionsStocks and crypto assets ranked by social attention: mentions against a 30-day baseline, spike, lexicon tone, discussions.Read-only
  • social_symbol_mentionsSocial volume and tone for one ticker or coin: mentions per network against its baseline, spike, trend and discussions naming it.Read-only
  • hot_discussionsHot discussions merged from Hacker News, Lobsters and Lemmy: title, link, discussion URL, score, comments, heat.Read-only
  • trending_github_reposGitHub repositories gaining the most stars in the window, with language, topics and discussions linking them.Read-only
  • social_network_statsActivity per network: Bluesky and Nostr posts per hour, fediverse size (FediDB), Hacker News items per hour.Read-only
  • social_historyStored hourly or daily history for a hashtag, a symbol (mentions and tone) or a GitHub repo (stars), newest first (Pro).Read-only

Audit history

  1. Nov 13Passed

What we sent

Every request in this audit, with the answer and how long it took. We never send credentials and never call a tool.

RequestAnswerTime
initializeHTTP 200265 ms
initializedHTTP 202117 ms
tools/listHTTP 20070 ms
resources/listHTTP 20064 ms
prompts/listHTTP 20052 ms
unknown-methodHTTP 200105 ms

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