NHTSA Crash Data API — Crashes

naftiko: 1.0.0-alpha2
info:
  label: NHTSA Crash Data API — Crashes
  description: 'NHTSA Crash Data API — Crashes. 3 operations. Lead operation: Get crashes by location. Self-contained Naftiko
    capability covering one Nhtsa Crash Api business surface.'
  tags:
  - Nhtsa Crash Api
  - Crashes
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    NHTSA_CRASH_API_API_KEY: NHTSA_CRASH_API_API_KEY
capability:
  consumes:
  - type: http
    namespace: nhtsa-crash-data-crashes
    baseUri: https://crashviewer.nhtsa.dot.gov/CrashAPI
    description: NHTSA Crash Data API — Crashes business capability. Self-contained, no shared references.
    resources:
    - name: crashes-GetCrashesByLocation
      path: /crashes/GetCrashesByLocation
      operations:
      - name: getcrashesbylocation
        method: GET
        description: Get crashes by location
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: fromCaseYear
          in: query
          type: integer
          required: true
        - name: toCaseYear
          in: query
          type: integer
          required: true
        - name: state
          in: query
          type: integer
          description: State FIPS code.
          required: true
        - name: county
          in: query
          type: integer
          description: County FIPS code.
        - name: format
          in: query
          type: string
    - name: crashes-GetCrashesByOccupant
      path: /crashes/GetCrashesByOccupant
      operations:
      - name: getcrashesbyoccupant
        method: GET
        description: Get crashes by occupant
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: fromCaseYear
          in: query
          type: integer
          required: true
        - name: toCaseYear
          in: query
          type: integer
          required: true
        - name: state
          in: query
          type: integer
          required: true
        - name: minAge
          in: query
          type: integer
        - name: maxAge
          in: query
          type: integer
        - name: sex
          in: query
          type: integer
        - name: seatPos
          in: query
          type: integer
        - name: format
          in: query
          type: string
    - name: crashes-GetCrashesByVehicle
      path: /crashes/GetCrashesByVehicle
      operations:
      - name: getcrashesbyvehicle
        method: GET
        description: Get crashes by vehicle
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: fromCaseYear
          in: query
          type: integer
          required: true
        - name: toCaseYear
          in: query
          type: integer
          required: true
        - name: state
          in: query
          type: integer
          required: true
        - name: vPicMake
          in: query
          type: string
        - name: vPicModel
          in: query
          type: string
        - name: vPicBodyClass
          in: query
          type: string
        - name: format
          in: query
          type: string
  exposes:
  - type: rest
    namespace: nhtsa-crash-data-crashes-rest
    port: 8080
    description: REST adapter for NHTSA Crash Data API — Crashes. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/crashes/getcrashesbylocation
      name: crashes-getcrashesbylocation
      description: REST surface for crashes-GetCrashesByLocation.
      operations:
      - method: GET
        name: getcrashesbylocation
        description: Get crashes by location
        call: nhtsa-crash-data-crashes.getcrashesbylocation
        with:
          fromCaseYear: rest.fromCaseYear
          toCaseYear: rest.toCaseYear
          state: rest.state
          county: rest.county
          format: rest.format
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/crashes/getcrashesbyoccupant
      name: crashes-getcrashesbyoccupant
      description: REST surface for crashes-GetCrashesByOccupant.
      operations:
      - method: GET
        name: getcrashesbyoccupant
        description: Get crashes by occupant
        call: nhtsa-crash-data-crashes.getcrashesbyoccupant
        with:
          fromCaseYear: rest.fromCaseYear
          toCaseYear: rest.toCaseYear
          state: rest.state
          minAge: rest.minAge
          maxAge: rest.maxAge
          sex: rest.sex
          seatPos: rest.seatPos
          format: rest.format
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/crashes/getcrashesbyvehicle
      name: crashes-getcrashesbyvehicle
      description: REST surface for crashes-GetCrashesByVehicle.
      operations:
      - method: GET
        name: getcrashesbyvehicle
        description: Get crashes by vehicle
        call: nhtsa-crash-data-crashes.getcrashesbyvehicle
        with:
          fromCaseYear: rest.fromCaseYear
          toCaseYear: rest.toCaseYear
          state: rest.state
          vPicMake: rest.vPicMake
          vPicModel: rest.vPicModel
          vPicBodyClass: rest.vPicBodyClass
          format: rest.format
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: nhtsa-crash-data-crashes-mcp
    port: 9090
    transport: http
    description: MCP adapter for NHTSA Crash Data API — Crashes. One tool per consumed operation, routed inline through this
      capability's consumes block.
    tools:
    - name: get-crashes-location
      description: Get crashes by location
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: nhtsa-crash-data-crashes.getcrashesbylocation
      with:
        fromCaseYear: tools.fromCaseYear
        toCaseYear: tools.toCaseYear
        state: tools.state
        county: tools.county
        format: tools.format
      outputParameters:
      - type: object
        mapping: $.
    - name: get-crashes-occupant
      description: Get crashes by occupant
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: nhtsa-crash-data-crashes.getcrashesbyoccupant
      with:
        fromCaseYear: tools.fromCaseYear
        toCaseYear: tools.toCaseYear
        state: tools.state
        minAge: tools.minAge
        maxAge: tools.maxAge
        sex: tools.sex
        seatPos: tools.seatPos
        format: tools.format
      outputParameters:
      - type: object
        mapping: $.
    - name: get-crashes-vehicle
      description: Get crashes by vehicle
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: nhtsa-crash-data-crashes.getcrashesbyvehicle
      with:
        fromCaseYear: tools.fromCaseYear
        toCaseYear: tools.toCaseYear
        state: tools.state
        vPicMake: tools.vPicMake
        vPicModel: tools.vPicModel
        vPicBodyClass: tools.vPicBodyClass
        format: tools.format
      outputParameters:
      - type: object
        mapping: $.