Integration

Stormglass integration

Stormglass.io is a global weather and marine data API. Get hourly forecasts for any coordinate (air, wind, waves, swell, currents, water temperature, precipitation, visibility) from several sources or the blended sg source, hourly historical weather back to 2014, ocean bio and soil data, solar radiation and UV index, tide extremes and hourly sea level relative to a chosen datum, tide stations, elevation or bathymetry, and daily sunrise, sunset and moon phases. Every call counts against a daily request quota (Free plan: 10 per day, not for commercial use); meta.requestCount and meta.dailyQuota report usage and an HTTP 402 means the quota is spent. Authentication is the API key from the Stormglass dashboard, sent raw (no prefix) in the Authorization header.

Connect Stormglass How integrations work

Ask it in chat

Say what should happen.
The workflow builds itself.

When this happens, do that in Stormglass.Built from the 10 Stormglass tools below, on the connection you add once.

What you can do with Stormglass

Each of these is one operation on one endpoint, available both as a workflow step and as a tool an AI agent can call on its own. Nothing bundles several operations into one action, so what a run did stays readable afterwards.

Most endpoints run on the free plan. A few, mainly the ones that publish on your behalf, need a paid plan.

Tide station, 2 operations

list_tide_stationsList tide stationsGETLists every tide station Stormglass uses (name, coordinates, owner). Tide data is answered by the station closest to the requested point; use list_tide_stations_in_area for one region.
list_tide_stations_in_areaList tide stations in areaGETLists the tide stations inside a rectangle: pass box as top-right and bottom-left corners, lat,lng:lat,lng.

Astronomy, 1 operation

get_astronomyGet astronomyGETDaily sunrise, sunset, moonrise, moonset, dawn and dusk times (UTC) and moon phase for one coordinate. Default: today only; up to 10 days ahead.

Bio data, 1 operation

get_bio_dataGet bio dataGETHourly ocean bio data (chlorophyll, nutrients, oxygen, pH, salinity) and soil moisture and temperature for one coordinate: pass lat, lng and params (comma-separated). Fields are keyed by source.

Elevation, 1 operation

get_elevationGet elevationGETElevation in meters for one coordinate: topography on land, bathymetry at sea (GEBCO grid).

Historical weather, 1 operation

get_historical_weatherGet historical weatherGETHistorical hourly weather and marine data for one coordinate since 2014 (ERA5 based): pass lat, lng, params and start or end; one call covers up to 10 days. The last 7 days usually have no data yet.

Solar data, 1 operation

get_solar_dataGet solar dataGETHourly solar radiation and UV index for one coordinate: pass lat, lng and params (comma-separated, e.g. uvIndex). Each field in hours is keyed by source.

Tide extremes, 1 operation

get_tide_extremesGet tide extremesGETHigh and low tide times and heights in meters for one coordinate, from the closest tide station (named in meta.station), relative to a datum (MSL by default). Default period: 10 days from today.

Tide sea level, 1 operation

get_tide_sea_levelGet tide sea levelGETHourly sea level (astronomical tide) in meters for one coordinate, relative to a datum (MSL by default), from the closest tide station. Not water depth.

Weather forecast, 1 operation

get_weather_forecastGet weather forecastGETHourly weather and marine forecast for one coordinate: pass lat, lng and params (comma-separated, e.g. waveHeight,windSpeed). Each field in hours is keyed by source; query a sea point for marine data.

Use Stormglass from Claude Code, Cursor or Codex

Connect Stormglass in LiveContext, create an API key in Settings, then add the LiveContext MCP server to your client. Its Stormglass operations become tools the client can call, next to every other integration you connected.

Claude Code

claude mcp add --transport http livecontext https://livecontext.ai/mcp --header "X-API-Key: YOUR_API_KEY"

Codex (~/.codex/config.toml)

[mcp_servers.livecontext]
url = "https://livecontext.ai/mcp"

[mcp_servers.livecontext.http_headers]
"X-API-Key" = "YOUR_API_KEY"

Cursor, Claude Desktop and other JSON configs

{
  "mcpServers": {
    "livecontext": {
      "type": "http",
      "url": "https://livecontext.ai/mcp",
      "headers": {
        "X-API-Key": "YOUR_API_KEY"
      }
    }
  }
}

Set up the MCP server step by step

How to connect Stormglass

Create your workspace
Sign up free. Nothing to install.
Connect Stormglass once
Add your Stormglass connection in Settings. Every tool from this integration reuses it, and secrets are encrypted at rest and visible only to you.
Describe the job in chat
The workflow builds itself in front of you and picks the endpoints it needs. Drag the steps yourself on the canvas whenever you would rather be explicit.