> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bigcapital.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Retrieves the item associated invoices transactions.



## OpenAPI

````yaml api-reference/openapi.json get /api/items/{id}/invoices
openapi: 3.0.0
info:
  title: Bigcapital
  description: Financial accounting software
  version: '1.0'
  contact: {}
servers: []
security: []
tags: []
paths:
  /api/items/{id}/invoices:
    get:
      tags:
        - Items
      summary: Retrieves the item associated invoices transactions.
      operationId: ItemsController_getItemInvoicesTransactions
      parameters:
        - name: Authorization
          in: header
          description: >-
            Value must be 'Bearer <token>' where <token> is an API key prefixed
            with 'bc_' or a JWT token.
          required: true
          schema:
            type: string
            example: Bearer bc_1234567890abcdef
        - name: organization-id
          in: header
          description: >-
            Required if Authorization is a JWT token. The organization ID to
            operate within.
          required: true
          schema:
            type: string
        - name: id
          required: true
          in: path
          description: The item id
          schema:
            type: number
      responses:
        '200':
          description: >-
            The item associated invoices transactions have been successfully
            retrieved.
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/ItemInvoiceResponseDto'
        '404':
          description: The item not found.
components:
  schemas:
    ItemInvoiceResponseDto:
      type: object
      properties:
        invoiceId:
          type: number
          example: 123
          description: The unique identifier of the invoice.
        invoiceNumber:
          type: string
          example: INV-2024-001
          description: The invoice number.
        referenceNumber:
          type: string
          example: REF-2024-001
          description: The reference number of the invoice.
        invoiceDate:
          type: string
          example: '2024-06-01'
          description: The date of the invoice.
        formattedInvoiceDate:
          type: string
          example: 01/06/2024
          description: The formatted date of the invoice.
        amount:
          type: number
          example: 1000
          description: The amount of the invoice item.
        formattedAmount:
          type: string
          example: $1,000.00
          description: The formatted amount of the invoice item.
        quantity:
          type: number
          example: 5
          description: The quantity of the item in the invoice.
        formattedQuantity:
          type: string
          example: '5'
          description: The formatted quantity of the item in the invoice.
        rate:
          type: number
          example: 200
          description: The rate of the item in the invoice.
        formattedRate:
          type: string
          example: $200.00
          description: The formatted rate of the item in the invoice.
        customerDisplayName:
          type: string
          example: Acme Corp
          description: The display name of the customer.
        customerCurrencyCode:
          type: string
          example: USD
          description: The currency code of the customer.
      required:
        - invoiceId
        - invoiceNumber
        - referenceNumber
        - invoiceDate
        - formattedInvoiceDate
        - amount
        - formattedAmount
        - quantity
        - formattedQuantity
        - rate
        - formattedRate
        - customerDisplayName
        - customerCurrencyCode

````