MaritimeStandardNLOD

Kystverket

Name: Kystverket
License: NLOD

Data on ports, fairways, lighthouse stations, seamarks and pilot services along the Norwegian coast. Includes SafeSeaNet data and navigational warnings.

30K rows

Data volume

Daily

Updates

MCP tools

Example response — /ports

{
  "data": "..."
}

MCP integration

Available MCP tools

kystverket.havn.detalj

kystverket.havner.list

kystverket.nav.advarsler

Configuration for Claude Desktop / Cursor

{
  "mcpServers": {
    "kystverket": {
      "url": "https://data.ketl.no/mcp/kystverket",
      "headers": {
        "Authorization": "Bearer $KETL_API_KEY"
      }
    }
  }
}

Analysis apps that use this source

Ready-made tools built on Kystverket data. Use them directly in the browser, or wire the same data into your own analysis via the API below.

AIS ship traffic

Real-time ship traffic along the Norwegian coast.

Navigational warnings

Active maritime navigational warnings (NtM/NtS) along the Norwegian coast — cable laying, buoy failures, military exercises and other notices from Kystverket.

Coastal services

Search Norwegian ports from Kystverket — UNLOCODE, depth, operator and coordinates. An overview of all registered ports along the coast.

API endpoints

GET

/ports

Havneoversikt

query optional: Fritekstsøk på havnenavn
county optional: Filtrer på fylke
limit optional: Maks antall treff

Show curl example

# GET https://data.ketl.no/api/connectors/kystverket/ports
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/kystverket/ports"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

GET

/lighthousesDiscontinued

Fyr og merker

kystinfo.no/openapi/lighthousesbuoys/lighthouse er 404 (legacy-portal) og ingen åpen erstatningskilde er identifisert. Bruk /nav-warnings for navigasjonsvarsler inkl. slukkede-fyr-meldinger.

Show curl example

# GET https://data.ketl.no/api/connectors/kystverket/lighthouses
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/kystverket/lighthouses"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

GET

/nav-warnings

Navigasjonsvarsler

status optional: Filtrer på varselstatus status=VALID
navarea optional: Navigasjonsområde. `COASTAL` er kystvarsler; `XIX` er NAVAREA XIX (Arktis). navarea=COASTAL
area optional: Filtrer på områdenavn (fritekst, etterfilter på vår side)
limit optional: Maks antall treff

Show curl example

# GET https://data.ketl.no/api/connectors/kystverket/nav-warnings
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/kystverket/nav-warnings"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

Access and pricing

Kystverket is openly available — create an account to get started.

havnfyrsjomerkekystnavigasjon