Nasdaq Data Link Time-Series REST API — Datasets

naftiko: 1.0.0-alpha2
info:
  label: Nasdaq Data Link Time-Series REST API — Datasets
  description: 'Nasdaq Data Link Time-Series REST API — Datasets. 2 operations. Lead operation: Get a time-series dataset.
    Self-contained Naftiko capability covering one Quandl business surface.'
  tags:
  - Quandl
  - Datasets
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    QUANDL_API_KEY: QUANDL_API_KEY
capability:
  consumes:
  - type: http
    namespace: nasdaq-data-link-timeseries-datasets
    baseUri: https://data.nasdaq.com/api/v3
    description: Nasdaq Data Link Time-Series REST API — Datasets business capability. Self-contained, no shared references.
    resources:
    - name: datasets-databaseCode-datasetCode
      path: /datasets/{databaseCode}/{datasetCode}
      operations:
      - name: getdataset
        method: GET
        description: Get a time-series dataset
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: limit
          in: query
          type: integer
          description: Number of rows to return (0 returns all)
        - name: column_index
          in: query
          type: integer
          description: Request a specific column (1-based index)
        - name: start_date
          in: query
          type: string
          description: Retrieve data rows on and after this date (YYYY-MM-DD)
        - name: end_date
          in: query
          type: string
          description: Retrieve data rows up to and including this date (YYYY-MM-DD)
        - name: order
          in: query
          type: string
          description: Return data in ascending or descending date order
        - name: collapse
          in: query
          type: string
          description: Frequency to collapse data to
        - name: transform
          in: query
          type: string
          description: Mathematical transformation to apply to values
        - name: api_key
          in: query
          type: string
          description: Your Nasdaq Data Link API key
    - name: datasets-databaseCode-datasetCode-metadata
      path: /datasets/{databaseCode}/{datasetCode}/metadata
      operations:
      - name: getdatasetmetadata
        method: GET
        description: Get dataset metadata
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    authentication:
      type: apikey
      key: api_key
      value: '{{env.QUANDL_API_KEY}}'
      placement: query
  exposes:
  - type: rest
    namespace: nasdaq-data-link-timeseries-datasets-rest
    port: 8080
    description: REST adapter for Nasdaq Data Link Time-Series REST API — Datasets. One Spectral-compliant resource per consumed
      operation, prefixed with /v1.
    resources:
    - path: /v1/datasets/{databasecode}/{datasetcode}
      name: datasets-databasecode-datasetcode
      description: REST surface for datasets-databaseCode-datasetCode.
      operations:
      - method: GET
        name: getdataset
        description: Get a time-series dataset
        call: nasdaq-data-link-timeseries-datasets.getdataset
        with:
          limit: rest.limit
          column_index: rest.column_index
          start_date: rest.start_date
          end_date: rest.end_date
          order: rest.order
          collapse: rest.collapse
          transform: rest.transform
          api_key: rest.api_key
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/datasets/{databasecode}/{datasetcode}/metadata
      name: datasets-databasecode-datasetcode-metadata
      description: REST surface for datasets-databaseCode-datasetCode-metadata.
      operations:
      - method: GET
        name: getdatasetmetadata
        description: Get dataset metadata
        call: nasdaq-data-link-timeseries-datasets.getdatasetmetadata
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: nasdaq-data-link-timeseries-datasets-mcp
    port: 9090
    transport: http
    description: MCP adapter for Nasdaq Data Link Time-Series REST API — Datasets. One tool per consumed operation, routed
      inline through this capability's consumes block.
    tools:
    - name: get-time-series-dataset
      description: Get a time-series dataset
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: nasdaq-data-link-timeseries-datasets.getdataset
      with:
        limit: tools.limit
        column_index: tools.column_index
        start_date: tools.start_date
        end_date: tools.end_date
        order: tools.order
        collapse: tools.collapse
        transform: tools.transform
        api_key: tools.api_key
      outputParameters:
      - type: object
        mapping: $.
    - name: get-dataset-metadata
      description: Get dataset metadata
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: nasdaq-data-link-timeseries-datasets.getdatasetmetadata
      outputParameters:
      - type: object
        mapping: $.