United Rentals Invoices API
Invoice and billing management
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OpenAPI Specification
openapi: 3.2.0
info:
title: United Rentals Total Control Equipment Invoices API
description: United Rentals provides a broad selection of APIs to simplify the procure-to-pay lifecycle for equipment rentals. The Total Control platform enables integration with customer procurement and ERP systems via EDI, cXML, JSON, and flat-file formats. Capabilities include punch-out catalog ordering, rental reservations, fleet management, invoice management, and automated PO/bill pay workflows. United Rentals is the world's largest equipment rental company.
version: 1.0.0
contact:
name: United Rentals Integration Team
url: https://www.unitedrentals.com/services/online-services/total-control/system-integration
termsOfService: https://www.unitedrentals.com
servers:
- url: https://api.unitedrentals.com/v1
description: United Rentals Production API
tags:
- name: Invoices
description: Invoice and billing management
paths:
/invoices:
get:
operationId: listInvoices
summary: List Invoices
description: Retrieve invoices for automated invoice transmission and payment processing.
tags:
- Invoices
parameters:
- name: status
in: query
schema:
type: string
enum:
- pending
- paid
- overdue
- disputed
description: Filter by invoice status
- name: startDate
in: query
schema:
type: string
format: date
- name: endDate
in: query
schema:
type: string
format: date
- name: purchaseOrderNumber
in: query
schema:
type: string
description: Filter by customer purchase order number
responses:
'200':
description: Invoices returned
content:
application/json:
schema:
type: array
items:
$ref: '#/components/schemas/Invoice'
'401':
$ref: '#/components/responses/Unauthorized'
security:
- ApiKeyAuth: []
/invoices/{invoiceId}:
get:
operationId: getInvoice
summary: Get Invoice
description: Retrieve details for a specific invoice.
tags:
- Invoices
parameters:
- name: invoiceId
in: path
required: true
schema:
type: string
responses:
'200':
description: Invoice details returned
content:
application/json:
schema:
$ref: '#/components/schemas/Invoice'
'404':
$ref: '#/components/responses/NotFound'
'401':
$ref: '#/components/responses/Unauthorized'
security:
- ApiKeyAuth: []
/invoices/{invoiceId}/pay:
post:
operationId: payInvoice
summary: Pay Invoice
description: Submit payment for an invoice to automate bill pay management.
tags:
- Invoices
parameters:
- name: invoiceId
in: path
required: true
schema:
type: string
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/PaymentRequest'
responses:
'200':
description: Payment submitted successfully
content:
application/json:
schema:
$ref: '#/components/schemas/PaymentResponse'
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
security:
- ApiKeyAuth: []
components:
schemas:
PaymentRequest:
type: object
required:
- amount
- paymentMethod
properties:
amount:
type: number
format: double
paymentMethod:
type: string
enum:
- ach
- credit-card
- check
reference:
type: string
Invoice:
type: object
properties:
invoiceId:
type: string
invoiceNumber:
type: string
status:
type: string
enum:
- pending
- paid
- overdue
- disputed
rentalId:
type: string
purchaseOrderNumber:
type: string
issueDate:
type: string
format: date
dueDate:
type: string
format: date
subtotal:
type: number
format: double
tax:
type: number
format: double
totalAmount:
type: number
format: double
lineItems:
type: array
items:
$ref: '#/components/schemas/InvoiceLineItem'
InvoiceLineItem:
type: object
properties:
description:
type: string
quantity:
type: number
unitPrice:
type: number
format: double
amount:
type: number
format: double
PaymentResponse:
type: object
properties:
paymentId:
type: string
status:
type: string
enum:
- processed
- pending
amount:
type: number
format: double
processedAt:
type: string
format: date-time
Error:
type: object
properties:
code:
type: string
message:
type: string
responses:
BadRequest:
description: Invalid request parameters
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
Unauthorized:
description: Authentication required
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
NotFound:
description: Resource not found
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
securitySchemes:
ApiKeyAuth:
type: apiKey
in: header
name: X-API-Key
description: United Rentals API key from Total Control portal