DMI Open Data API — metObs

naftiko: 1.0.0-alpha2
info:
  label: DMI Open Data API — metObs
  description: 'DMI Open Data API — metObs. 2 operations. Lead operation: List meteorological observations. Self-contained
    Naftiko capability covering one Danish Meteorological Institutes business surface.'
  tags:
  - Danish Meteorological Institutes
  - metObs
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    DANISH_METEOROLOGICAL_INSTITUTES_API_KEY: DANISH_METEOROLOGICAL_INSTITUTES_API_KEY
capability:
  consumes:
  - type: http
    namespace: dmi-open-data-metobs
    baseUri: https://opendataapi.dmi.dk/v2
    description: DMI Open Data API — metObs business capability. Self-contained, no shared references.
    resources:
    - name: metObs-collections-observation-items
      path: /metObs/collections/observation/items
      operations:
      - name: listmetobservations
        method: GET
        description: List meteorological observations
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: stationId
          in: query
          type: string
          description: DMI station identifier.
        - name: parameterId
          in: query
          type: string
          description: Observation parameter (e.g., temp_dry, wind_speed).
        - name: datetime
          in: query
          type: string
          description: ISO-8601 datetime range, e.g. 2024-01-01T00:00:00Z/..
        - name: bbox
          in: query
          type: string
          description: Bounding box minLon,minLat,maxLon,maxLat.
        - name: limit
          in: query
          type: integer
    - name: metObs-collections-station-items
      path: /metObs/collections/station/items
      operations:
      - name: listmetstations
        method: GET
        description: List meteorological stations
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: bbox
          in: query
          type: string
        - name: limit
          in: query
          type: integer
    authentication:
      type: apikey
      key: api-key
      value: '{{env.DANISH_METEOROLOGICAL_INSTITUTES_API_KEY}}'
      placement: query
  exposes:
  - type: rest
    namespace: dmi-open-data-metobs-rest
    port: 8080
    description: REST adapter for DMI Open Data API — metObs. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/metobs/collections/observation/items
      name: metobs-collections-observation-items
      description: REST surface for metObs-collections-observation-items.
      operations:
      - method: GET
        name: listmetobservations
        description: List meteorological observations
        call: dmi-open-data-metobs.listmetobservations
        with:
          stationId: rest.stationId
          parameterId: rest.parameterId
          datetime: rest.datetime
          bbox: rest.bbox
          limit: rest.limit
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/metobs/collections/station/items
      name: metobs-collections-station-items
      description: REST surface for metObs-collections-station-items.
      operations:
      - method: GET
        name: listmetstations
        description: List meteorological stations
        call: dmi-open-data-metobs.listmetstations
        with:
          bbox: rest.bbox
          limit: rest.limit
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: dmi-open-data-metobs-mcp
    port: 9090
    transport: http
    description: MCP adapter for DMI Open Data API — metObs. One tool per consumed operation, routed inline through this capability's
      consumes block.
    tools:
    - name: list-meteorological-observations
      description: List meteorological observations
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: dmi-open-data-metobs.listmetobservations
      with:
        stationId: tools.stationId
        parameterId: tools.parameterId
        datetime: tools.datetime
        bbox: tools.bbox
        limit: tools.limit
      outputParameters:
      - type: object
        mapping: $.
    - name: list-meteorological-stations
      description: List meteorological stations
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: dmi-open-data-metobs.listmetstations
      with:
        bbox: tools.bbox
        limit: tools.limit
      outputParameters:
      - type: object
        mapping: $.