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WeatherMCP serverFirst audited Nov 13, 2026

Swell Cabin

Plan surf trips: surf towns and spots worldwide, rated surf forecasts, live cams and where to stay.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 194 ms.
Sign-up?
None neededIt answered without any account or key.
Can it change things?
No, read-onlyAll 13 tools say they only read.
Endpointhttps://swellcabin.com/api/mcp

Website Streamable HTTP · protocol 2025-11-25 · server version 1.0.0

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

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

Tools

  • Note: Some tool text is long, so it uses more of the AI's working memory.

    • town_feed (4,002 characters)
    • surf_forecast (4,416 characters)
  • Passed: 13 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 (13)

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

  • search_townsFind surf towns by name/country text, region, month with good surf, surfer level and wave type. All filters are optional; results are ranked most popular first (popularity.rank 1 = best known: Wikipe…Read-only
  • get_townFull profile of one surf town: description, season, water temperature, wave types, levels and curated surf spots (each with its type, level, the way its coast faces in degrees (facing), its best tide…Read-only
  • find_surf_spotsCurated surf spots with exact coordinates, break type, direction and level. Search within a town (slug) or around any point (lat/lng + radius_km), sorted by distance.Read-only
  • nearby_placesPlaces around a surf town, closest to the surf first (as on the site): stay (Places to stay), coffee (Coffee), food (Food & drinks), surf (Surf shops & schools), spots (Surf spots (community mapped))…Read-only
  • town_feedThe town's Feed: what's new there, and what Swell Cabin's data says. insights: Swell Cabin's own cards worked out from the live forecast and what's on (today's surf in plain words, the best day this…Read-only
  • surf_forecastLive 7-day surf forecast for a surf town and each of its spots, rated hour by hour for that spot (rating Flat, Poor, Fair, Good, Great or Epic with a 0–10 score and the reasons why, from the way the…Read-only
  • surf_camsLive surf cams for a town or one of its surf spots: free cams (e.g. MEO Beachcam and Surftotal in Portugal, Viewsurf and GoSurf in France, Beach Cam Israel, WaveHub and GoSurf Israel, council, surf-s…Read-only
  • surf_poolsWave pools and surf lakes open to the public (The Wave Bristol, URBNSURF, Alaïa Bay, Atlantic Park, DSRT Surf...): city, country, coordinates, wave technology where published (e.g. Wavegarden Cove),…Read-only
  • whats_onWhat happens each night in a surf town (weekly schedule: parties, live music, DJs, comedy, movie nights, games, salsa, markets, culture) and upcoming dated events, with a short summary of the scene a…Read-only
  • surf_nowWhere the surf is good around the world in the next days: every town whose best day from today up to within_days ahead is at least min_rating, best first and soonest of equals, each with that day (ra…Read-only
  • cam_nowWhat the surf cams show right now, spot by spot: every 3 hours in daylight an AI reads a still from each free surf cam Swell Cabin can read and says what it shows in the forecast's own words (words:…Read-only
  • social_postsWhat Swell Cabin posts on social media, worked out from its own data, every post with a reviewed photo: a surf spot in its own photos (the backbone, one a day: its best photo with its name, the other…Read-only
  • blog_articlesSwell Cabin's articles on where and when to surf: each answers a search surfers make (surf lessons in a town, surf camps in a country, the best months, where beginners should go), written from the si…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 200194 ms
initializedHTTP 20263 ms
tools/listHTTP 200129 ms
unknown-methodHTTP 20061 ms

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