openapi: 3.1.0
info:
  title: Edmunds Vehicle API
  version: "3.0"
  description: >-
    Edmunds Vehicle API provides programmatic access to vehicle make, model,
    style, pricing, and dealership inventory data. Authentication is via an
    api_key query parameter.
  contact:
    name: Edmunds Developer Network
    url: https://developer.edmunds.com/
servers:
  - url: https://api.edmunds.com
    description: Production
security:
  - ApiKeyAuth: []
paths:
  /api/vehicle/v3/makes:
    get:
      summary: List vehicle makes
      operationId: listMakes
      tags: [Vehicle]
      parameters:
        - in: query
          name: state
          schema:
            type: string
            enum: [new, used, future]
        - in: query
          name: year
          schema:
            type: integer
        - in: query
          name: view
          schema:
            type: string
            enum: [basic, full]
      responses:
        '200':
          description: Makes list
          content:
            application/json:
              schema:
                type: object
  /api/vehicle/v3/makes/count:
    get:
      summary: Count vehicle makes
      operationId: countMakes
      tags: [Vehicle]
      responses:
        '200':
          description: Count
          content:
            application/json:
              schema:
                type: object
                properties:
                  makesCount:
                    type: integer
  /api/vehicle/v3/models:
    get:
      summary: List models
      operationId: listModels
      tags: [Vehicle]
      parameters:
        - in: query
          name: state
          schema:
            type: string
        - in: query
          name: year
          schema:
            type: integer
      responses:
        '200':
          description: Models list
          content:
            application/json:
              schema:
                type: object
  /api/vehicle/v2/makes:
    get:
      summary: List makes (v2) with model year data
      operationId: listMakesV2
      tags: [Vehicle]
      parameters:
        - in: query
          name: state
          schema:
            type: string
            enum: [new, used, future]
      responses:
        '200':
          description: Makes list with model years
          content:
            application/json:
              schema:
                type: object
  /api/vehicle/v2/{makeNiceName}/models:
    get:
      summary: List models for a make (v2)
      operationId: listModelsForMake
      tags: [Vehicle]
      parameters:
        - in: path
          name: makeNiceName
          required: true
          schema:
            type: string
            example: lexus
        - in: query
          name: state
          schema:
            type: string
            enum: [new, used, future]
        - in: query
          name: view
          schema:
            type: string
      responses:
        '200':
          description: Models list
          content:
            application/json:
              schema:
                type: object
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: query
      name: api_key