naftiko: 1.0.0-alpha2
info:
  label: USDA NASS QuickStats API
  description: The QuickStats API provides direct programmatic access to the statistical information contained in the NASS
    Quick Stats database, covering official published aggregate estimates related to U.S. agricultural production from NASS
    surveys and the Census of Agriculture. Supports filtering by commodity, location (state, county, zip), and time with comparison
    operators. Returns data in JSON, XML, or CSV format. An API key is required. Maximum 50,000 records per request.
  tags:
  - Agricultural
  - Statistics
  - Service
  - API
  created: '2026-05-06'
  modified: '2026-05-06'
capability:
  consumes:
  - type: http
    namespace: agricultural-statistics-service
    baseUri: https://quickstats.nass.usda.gov/api
    description: USDA NASS QuickStats API HTTP API.
    authentication:
      type: apikey
      in: query
      name: key
      value: '{{AGRICULTURAL_STATISTICS_SERVICE_TOKEN}}'
    resources:
    - name: api-get
      path: /api_GET
      operations:
      - name: getstatistics
        method: GET
        description: USDA NASS Get Statistics
        inputParameters:
        - name: key
          in: query
          type: string
          required: true
          description: API key obtained by registering at the QuickStats API portal.
        - name: commodity_desc
          in: query
          type: string
          description: Commodity description (e.g., CORN, SOYBEANS, CATTLE).
        - name: class_desc
          in: query
          type: string
          description: Commodity class description.
        - name: statisticcat_desc
          in: query
          type: string
          description: Statistical category (e.g., AREA HARVESTED, PRODUCTION, PRICE RECEIVED).
        - name: unit_desc
          in: query
          type: string
          description: Unit of measurement (e.g., ACRES, BU, HEAD).
        - name: sector_desc
          in: query
          type: string
          description: Sector or division of the agricultural economy.
        - name: group_desc
          in: query
          type: string
          description: Commodity group description (e.g., FIELD CROPS, VEGETABLES).
        - name: state_alpha
          in: query
          type: string
          description: Two-letter state abbreviation (e.g., VA, IA, TX).
        - name: state_name
          in: query
          type: string
          description: Full state name.
        - name: county_name
          in: query
          type: string
          description: County name.
        - name: agg_level_desc
          in: query
          type: string
          description: Geographic aggregation level (NATIONAL, STATE, COUNTY, ZIP CODE).
        - name: year
          in: query
          type: integer
          description: Survey year (e.g., 2023). Supports operators like year__GE=2010.
        - name: year__GE
          in: query
          type: integer
          description: Year greater than or equal to specified value.
        - name: year__LE
          in: query
          type: integer
          description: Year less than or equal to specified value.
        - name: freq_desc
          in: query
          type: string
          description: Data collection frequency (ANNUAL, MONTHLY, WEEKLY, POINT IN TIME, SEASONAL).
        - name: reference_period_desc
          in: query
          type: string
          description: Reference period description (e.g., YEAR, JAN, JUN).
        - name: format
          in: query
          type: string
          description: Response format (JSON, XML, CSV). Defaults to JSON.
        - name: callback
          in: query
          type: string
          description: JSONP callback function name for cross-origin requests.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: get-param-values
      path: /get_param_values
      operations:
      - name: getparamvalues
        method: GET
        description: USDA NASS Get Parameter Values
        inputParameters:
        - name: key
          in: query
          type: string
          required: true
          description: API key.
        - name: param
          in: query
          type: string
          required: true
          description: The parameter name for which to return all valid values (e.g., commodity_desc, state_alpha, statisticcat_desc).
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: get-counts
      path: /get_counts
      operations:
      - name: getcounts
        method: GET
        description: USDA NASS Get Record Counts
        inputParameters:
        - name: key
          in: query
          type: string
          required: true
          description: API key.
        - name: commodity_desc
          in: query
          type: string
          description: Commodity description to count records for.
        - name: state_alpha
          in: query
          type: string
          description: State abbreviation to filter.
        - name: year__GE
          in: query
          type: integer
          description: Year filter (greater than or equal).
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
  exposes:
  - type: rest
    port: 8080
    namespace: agricultural-statistics-service-rest
    description: REST adapter for USDA NASS QuickStats API.
    resources:
    - path: /api_GET
      name: getstatistics
      operations:
      - method: GET
        name: getstatistics
        description: USDA NASS Get Statistics
        call: agricultural-statistics-service.getstatistics
        outputParameters:
        - type: object
          mapping: $.
    - path: /get_param_values
      name: getparamvalues
      operations:
      - method: GET
        name: getparamvalues
        description: USDA NASS Get Parameter Values
        call: agricultural-statistics-service.getparamvalues
        outputParameters:
        - type: object
          mapping: $.
    - path: /get_counts
      name: getcounts
      operations:
      - method: GET
        name: getcounts
        description: USDA NASS Get Record Counts
        call: agricultural-statistics-service.getcounts
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    port: 9090
    namespace: agricultural-statistics-service-mcp
    transport: http
    description: MCP adapter for USDA NASS QuickStats API for AI agent use.
    tools:
    - name: getstatistics
      description: USDA NASS Get Statistics
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: agricultural-statistics-service.getstatistics
      with:
        key: tools.key
        commodity_desc: tools.commodity_desc
        class_desc: tools.class_desc
        statisticcat_desc: tools.statisticcat_desc
        unit_desc: tools.unit_desc
        sector_desc: tools.sector_desc
        group_desc: tools.group_desc
        state_alpha: tools.state_alpha
        state_name: tools.state_name
        county_name: tools.county_name
        agg_level_desc: tools.agg_level_desc
        year: tools.year
        year__GE: tools.year__GE
        year__LE: tools.year__LE
        freq_desc: tools.freq_desc
        reference_period_desc: tools.reference_period_desc
        format: tools.format
        callback: tools.callback
      inputParameters:
      - name: key
        type: string
        description: API key obtained by registering at the QuickStats API portal.
        required: true
      - name: commodity_desc
        type: string
        description: Commodity description (e.g., CORN, SOYBEANS, CATTLE).
      - name: class_desc
        type: string
        description: Commodity class description.
      - name: statisticcat_desc
        type: string
        description: Statistical category (e.g., AREA HARVESTED, PRODUCTION, PRICE RECEIVED).
      - name: unit_desc
        type: string
        description: Unit of measurement (e.g., ACRES, BU, HEAD).
      - name: sector_desc
        type: string
        description: Sector or division of the agricultural economy.
      - name: group_desc
        type: string
        description: Commodity group description (e.g., FIELD CROPS, VEGETABLES).
      - name: state_alpha
        type: string
        description: Two-letter state abbreviation (e.g., VA, IA, TX).
      - name: state_name
        type: string
        description: Full state name.
      - name: county_name
        type: string
        description: County name.
      - name: agg_level_desc
        type: string
        description: Geographic aggregation level (NATIONAL, STATE, COUNTY, ZIP CODE).
      - name: year
        type: integer
        description: Survey year (e.g., 2023). Supports operators like year__GE=2010.
      - name: year__GE
        type: integer
        description: Year greater than or equal to specified value.
      - name: year__LE
        type: integer
        description: Year less than or equal to specified value.
      - name: freq_desc
        type: string
        description: Data collection frequency (ANNUAL, MONTHLY, WEEKLY, POINT IN TIME, SEASONAL).
      - name: reference_period_desc
        type: string
        description: Reference period description (e.g., YEAR, JAN, JUN).
      - name: format
        type: string
        description: Response format (JSON, XML, CSV). Defaults to JSON.
      - name: callback
        type: string
        description: JSONP callback function name for cross-origin requests.
      outputParameters:
      - type: object
        mapping: $.
    - name: getparamvalues
      description: USDA NASS Get Parameter Values
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: agricultural-statistics-service.getparamvalues
      with:
        key: tools.key
        param: tools.param
      inputParameters:
      - name: key
        type: string
        description: API key.
        required: true
      - name: param
        type: string
        description: The parameter name for which to return all valid values (e.g., commodity_desc, state_alpha, statisticcat_desc).
        required: true
      outputParameters:
      - type: object
        mapping: $.
    - name: getcounts
      description: USDA NASS Get Record Counts
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: agricultural-statistics-service.getcounts
      with:
        key: tools.key
        commodity_desc: tools.commodity_desc
        state_alpha: tools.state_alpha
        year__GE: tools.year__GE
      inputParameters:
      - name: key
        type: string
        description: API key.
        required: true
      - name: commodity_desc
        type: string
        description: Commodity description to count records for.
      - name: state_alpha
        type: string
        description: State abbreviation to filter.
      - name: year__GE
        type: integer
        description: Year filter (greater than or equal).
      outputParameters:
      - type: object
        mapping: $.
binds:
- namespace: env
  keys:
    AGRICULTURAL_STATISTICS_SERVICE_TOKEN: AGRICULTURAL_STATISTICS_SERVICE_TOKEN