Avalara Products API

openapi: 3.1.0
info:
  title: Avalara Excise Platform Products API
  description: The Avalara Excise Platform API provides an external programmatic interface for excise tax determination on fuel, tobacco, alcohol, and other excise products. It supports tax calculation, business entity management, location configuration, and transaction processing for excise tax compliance across US federal and state jurisdictions.
  version: '1.0'
  contact:
    name: Avalara Developer Relations
    url: https://developer.avalara.com/
    email: developer.relations@avalara.com
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
  termsOfService: https://legal.avalara.com/#siteterms
servers:
- url: https://exciseapi.avalara.com/api/v1
  description: Excise API Production
security:
- bearerAuth: []
tags:
- name: Products
  description: Manage product registrations
paths:
  /Products:
    get:
      operationId: listProducts
      summary: Avalara List Registered Products
      tags:
      - Products
      responses:
        '200':
          description: List of products
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/ExciseProduct'
components:
  schemas:
    ExciseProduct:
      type: object
      properties:
        productCode:
          type: string
        productName:
          type: string
        productCategory:
          type: string
          enum:
          - MotorFuel
          - Diesel
          - Aviation
          - Alcohol
          - Tobacco
          - NaturalGas
          - Other
        unitOfMeasure:
          type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Bearer token authentication
externalDocs:
  description: Excise Platform API Documentation
  url: https://developer.avalara.com/api-reference/excise/v1/