naftiko: 1.0.0-alpha2
info:
  label: USDA AMS MARS API (MyMarketNews)
  description: The Market Analysis Reporting System (MARS) API provides programmatic access to USDA Agricultural Marketing
    Service agricultural market news data. The API allows users to automatically pull raw market news data including commodity
    prices, volume, and trade reports across livestock, dairy, fruits, vegetables, grains, and other agricultural commodities.
    Authentication via Basic auth with an API key is supported for registered users; no key is required for public access.
    All responses are in JSON format.
  tags:
  - Agricultural
  - Marketing
  - Service
  - API
  created: '2026-05-06'
  modified: '2026-05-06'
capability:
  consumes:
  - type: http
    namespace: agricultural-marketing-service
    baseUri: https://marsapi.ams.usda.gov/services/v1.2
    description: USDA AMS MARS API (MyMarketNews) HTTP API.
    authentication:
      type: basic
      username: '{{AGRICULTURAL_MARKETING_SERVICE_USERNAME}}'
      password: '{{AGRICULTURAL_MARKETING_SERVICE_PASSWORD}}'
    resources:
    - name: reports
      path: /reports
      operations:
      - name: listreports
        method: GET
        description: USDA AMS List Reports
        inputParameters:
        - name: q
          in: query
          type: string
          description: Search query to filter reports by name or description.
        - name: allSections
          in: query
          type: boolean
          description: Return all report sections (true/false).
        - name: dateType
          in: query
          type: string
          description: Date type to filter by (published, report).
        - name: startDate
          in: query
          type: string
          description: Start date for filtering reports (YYYY-MM-DD).
        - name: endDate
          in: query
          type: string
          description: End date for filtering reports (YYYY-MM-DD). Maximum 180 days from startDate.
        - name: slug_id
          in: query
          type: string
          description: Filter by specific report slug ID.
        - name: class
          in: query
          type: string
          description: Filter by commodity class (e.g., Livestock, Dairy, Fruit/Veg).
        - name: limit
          in: query
          type: integer
          description: Maximum number of records to return (max 100000).
        - name: offset
          in: query
          type: integer
          description: Number of records to skip for pagination.
        - name: sort_by
          in: query
          type: string
          description: Field to sort results by.
        - name: sort_order
          in: query
          type: string
          description: Sort order (asc or desc).
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: reports-slug-id
      path: /reports/{slug_id}
      operations:
      - name: getreport
        method: GET
        description: USDA AMS Get Report
        inputParameters:
        - name: slug_id
          in: path
          type: string
          required: true
          description: Unique identifier (Slug_ID) for the market news report.
        - name: startDate
          in: query
          type: string
          description: Start date for filtering data within the report (YYYY-MM-DD).
        - name: endDate
          in: query
          type: string
          description: End date for filtering data (YYYY-MM-DD). Maximum 180 days from startDate.
        - name: limit
          in: query
          type: integer
          description: Maximum records to return.
        - name: offset
          in: query
          type: integer
          description: Number of records to skip.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: offices
      path: /offices
      operations:
      - name: listoffices
        method: GET
        description: USDA AMS List Offices
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
  exposes:
  - type: rest
    port: 8080
    namespace: agricultural-marketing-service-rest
    description: REST adapter for USDA AMS MARS API (MyMarketNews).
    resources:
    - path: /reports
      name: listreports
      operations:
      - method: GET
        name: listreports
        description: USDA AMS List Reports
        call: agricultural-marketing-service.listreports
        outputParameters:
        - type: object
          mapping: $.
    - path: /reports/{slug_id}
      name: getreport
      operations:
      - method: GET
        name: getreport
        description: USDA AMS Get Report
        call: agricultural-marketing-service.getreport
        with:
          slug_id: rest.slug_id
        outputParameters:
        - type: object
          mapping: $.
    - path: /offices
      name: listoffices
      operations:
      - method: GET
        name: listoffices
        description: USDA AMS List Offices
        call: agricultural-marketing-service.listoffices
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    port: 9090
    namespace: agricultural-marketing-service-mcp
    transport: http
    description: MCP adapter for USDA AMS MARS API (MyMarketNews) for AI agent use.
    tools:
    - name: listreports
      description: USDA AMS List Reports
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: agricultural-marketing-service.listreports
      with:
        q: tools.q
        allSections: tools.allSections
        dateType: tools.dateType
        startDate: tools.startDate
        endDate: tools.endDate
        slug_id: tools.slug_id
        class: tools.class
        limit: tools.limit
        offset: tools.offset
        sort_by: tools.sort_by
        sort_order: tools.sort_order
      inputParameters:
      - name: q
        type: string
        description: Search query to filter reports by name or description.
      - name: allSections
        type: boolean
        description: Return all report sections (true/false).
      - name: dateType
        type: string
        description: Date type to filter by (published, report).
      - name: startDate
        type: string
        description: Start date for filtering reports (YYYY-MM-DD).
      - name: endDate
        type: string
        description: End date for filtering reports (YYYY-MM-DD). Maximum 180 days from startDate.
      - name: slug_id
        type: string
        description: Filter by specific report slug ID.
      - name: class
        type: string
        description: Filter by commodity class (e.g., Livestock, Dairy, Fruit/Veg).
      - name: limit
        type: integer
        description: Maximum number of records to return (max 100000).
      - name: offset
        type: integer
        description: Number of records to skip for pagination.
      - name: sort_by
        type: string
        description: Field to sort results by.
      - name: sort_order
        type: string
        description: Sort order (asc or desc).
      outputParameters:
      - type: object
        mapping: $.
    - name: getreport
      description: USDA AMS Get Report
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: agricultural-marketing-service.getreport
      with:
        slug_id: tools.slug_id
        startDate: tools.startDate
        endDate: tools.endDate
        limit: tools.limit
        offset: tools.offset
      inputParameters:
      - name: slug_id
        type: string
        description: Unique identifier (Slug_ID) for the market news report.
        required: true
      - name: startDate
        type: string
        description: Start date for filtering data within the report (YYYY-MM-DD).
      - name: endDate
        type: string
        description: End date for filtering data (YYYY-MM-DD). Maximum 180 days from startDate.
      - name: limit
        type: integer
        description: Maximum records to return.
      - name: offset
        type: integer
        description: Number of records to skip.
      outputParameters:
      - type: object
        mapping: $.
    - name: listoffices
      description: USDA AMS List Offices
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: agricultural-marketing-service.listoffices
      outputParameters:
      - type: object
        mapping: $.
binds:
- namespace: env
  keys:
    AGRICULTURAL_MARKETING_SERVICE_USERNAME: AGRICULTURAL_MARKETING_SERVICE_USERNAME
    AGRICULTURAL_MARKETING_SERVICE_PASSWORD: AGRICULTURAL_MARKETING_SERVICE_PASSWORD