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

# Get open items

## Field support per integration

<AccordionGroup>
  <Accordion title="Exact Online" icon={<div dangerouslySetInnerHTML={{__html: `<svg width="24" height="24" viewBox="0 0 842 179" transform="translate(-7,-4)" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><path id="a" d="M.06.529h841.83V178.94H.06z"/></defs><g fill="none" fill-rule="evenodd"><mask id="b" fill="#fff"><use xlink:href="#a"/></mask><path fill="#D9252A" mask="url(https://mintlify.s3.us-west-1.amazonaws.com/maesn/api-reference/accounting-endpoints/openitems#b)" d="M112.97 58.348H0v33.794h128.574V58.348H112.97M111.616 116.693H0v33.794h16.958v-.001h94.658v.001h16.958v-33.794h-16.958M566.017 146.261h-50.69c-8.447 0-13.465-4.492-13.465-12.677 0-8.181 5.018-12.668 13.465-12.668h50.69v25.345zM542.521 29.045h-46.878v-.001h-20.734v33.791h20.734v-.001h44.761c20.032 0 25.448 7.694 25.603 25.346H513.74c-30.887 0-47.784 15.84-47.784 45.404 0 29.31 16.897 45.414 47.784 45.414h82.11l.032-.002h6.566v-92.13c0-39.079-14.785-57.821-59.927-57.821zM732.45 145.204h-42.503c-22.97 0-31.424-11.086-31.424-41.181 0-30.094 8.454-41.185 31.424-41.185h41.973l.065-.003h6.556V29.044h-52.293c-46.724 0-64.681 23.233-64.681 74.979 0 51.742 17.957 74.973 64.681 74.973h52.796v-33.791h-6.562l-.032-.001M269.888 145.205h-39.992c-19.092 0-27.963-6.758-30.417-23.753h59.03v.022h20.732v-6.021c.014-.2.026-.401.026-.609V94.253c0-.207-.012-.409-.026-.609v-5.961h-5.827a8.685 8.685 0 0 0-.747-.033h-73.324c2.254-17.607 11.101-24.815 30.553-24.815h60.194V29.044h-18.099v.003h-45.789c-46.733 0-64.677 23.228-64.677 74.973 0 51.741 17.944 74.979 64.677 74.979h57.819c.022 0 .043-.002.065-.003h6.535v-33.791h-20.733M835.286 145.205H805.98c-7.125 0-11.358-5.012-11.358-13.99v-68.38h44.091V29.047h-44.091V.529h-36.426v133.323c0 30.894 14.521 45.147 44.616 45.147h32.474l.066-.003h6.538v-33.791h-6.604M456.904 172.136l-53.323-70.381 49.893-65.848v-.001l5.199-6.862h-42.787l-3.597 4.749-.001.001-30.095 39.725-30.1-39.725-.001-.002-3.598-4.748h-44.367l55.879 73.758-57.729 76.197 14.575-.003h28.211l3.598-4.747.002-.002 32.737-43.209 32.738 43.209v.001l3.598 4.748h44.367l-5.199-6.86"/></g></svg>`,}}/>}>
    <Note>
      If you're not using the [Interactive Authentication Flow](/authentication#interactive-authentication-flow), make sure the query parameter `companyId` is correctly populated.
      You can obtain this value by using the `GET Companies` endpoint available under the Authentication section.
    </Note>

    Supported filters:

    * `type`

    Support pagination: `true`

    Support rawData: `true`

    <br />

    Supported Response Fields:

    <ResponseField name="id" type="string" />

    <ResponseField name="accountId" type="string" />

    <ResponseField name="accountName" type="string" />

    <ResponseField name="currency" type="enum">
      Available options (3-letter ISO 4217):
      `AED`, `AFN`, `ALL`, `AMD`, `ANG`, `AOA`, `ARS`, `AUD`, `AWG`, `AZN`, `BAM`, `BBD`, `BDT`, `BGN`, `BHD`, `BIF`, `BMD`, `BND`, `BOB`, `BRL`, `BSD`, `BTN`, `BWP`, `BYR`, `BZD`, `CAD`, `CDF`, `CHF`, `CLP`, `CNY`, `COP`, `CRC`, `CUC`, `CVE`, `CZK`, `DJF`, `DKK`, `DOP`, `DZD`, `EEK`, `EGP`, `ERN`, `ETB`, `EUR`, `FJD`, `FKP`, `GBP`, `GEL`, `GHS`, `GIP`, `GMD`, `GNF`, `GQE`, `GTQ`, `GYD`, `HKD`, `HNL`, `HRK`, `HTG`, `HUF`, `IDR`, `ILS`, `INR`, `IQD`, `IRR`, `ISK`, `JMD`, `JOD`, `JPY`, `KES`, `KGS`, `KHR`, `KMF`, `KPW`, `KRW`, `KWD`, `KYD`, `KZT`, `LAK`, `LBP`, `LKR`, `LRD`, `LSL`, `LTL`, `LVL`, `LYD`, `MAD`, `MDL`, `MGA`, `MKD`, `MMK`, `MNT`, `MOP`, `MRO`, `MUR`, `MVR`, `MWK`, `MXN`, `MYR`, `MZM`, `NAD`, `NGN`, `NIO`, `NOK`, `NPR`, `NZD`, `OMR`, `PAB`, `PEN`, `PGK`, `PHP`, `PKR`, `PLN`, `PYG`, `QAR`, `RON`, `RSD`, `RUB`, `SAR`, `SBD`, `SCR`, `SDG`, `SEK`, `SGD`, `SHP`, `SLL`, `SOS`, `SRD`, `SYP`, `SZL`, `THB`, `TJS`, `TMT`, `TND`, `TRY`, `TTD`, `TWD`, `TZS`, `UAH`, `UGX`, `USD`, `UYU`, `UZS`, `VEB`, `VND`, `VUV`, `WST`, `XAF`, `XCD`, `XDR`, `XOF`, `XPF`, `YER`, `ZAR`, `ZMK`, `ZWR`
    </ResponseField>

    <ResponseField name="documentNumber" type="string" />

    <ResponseField name="openBalance" type="Balance">
      <Expandable title="properties">
        <ResponseField name="amount" type="number" />

        <ResponseField name="debitCreditIndicator" type="enum">
          Available options: `DEBIT`, `CREDIT`
        </ResponseField>
      </Expandable>
    </ResponseField>

    <ResponseField name="postingDate" type="string" />

    <ResponseField name="totalCreditAmount" type="number" />

    <ResponseField name="totalDebitAmount" type="number" />

    <ResponseField name="type" type="enum">
      Available options: `BILL`, `INVOICE`
    </ResponseField>
  </Accordion>
</AccordionGroup>


## OpenAPI

````yaml get /accounting/openItems
openapi: 3.0.0
info:
  title: Maesn unified API
  description: The Maesn unified API description
  version: '1.0'
  contact: {}
servers:
  - url: https://api.maesn.dev
security: []
tags:
  - name: maesn
    description: ''
paths:
  /accounting/openItems:
    get:
      tags:
        - accounting
      operationId: getOpenItems
      parameters:
        - name: page
          required: false
          in: query
          schema:
            type: number
        - name: limit
          required: false
          in: query
          schema:
            enum:
              - 5
              - 10
              - 20
              - 50
              - 100
            type: number
        - name: companyId
          required: false
          in: query
          schema:
            type: string
        - name: environmentName
          in: query
          schema:
            type: string
          required: false
        - name: fiscalYear
          required: false
          in: query
          schema:
            type: number
        - name: accountNumber
          required: false
          in: query
          schema:
            type: string
        - name: documentNumber
          required: false
          in: query
          schema:
            type: string
        - name: type
          required: false
          in: query
          schema:
            type: string
            enum:
              - BILL
              - INVOICE
        - name: lastModifiedAt
          required: false
          in: query
          schema:
            type: number
        - name: rawData
          required: false
          in: query
          schema:
            type: boolean
        - name: X-API-KEY
          description: API key
          in: header
          schema:
            type: string
          required: true
        - name: X-ACCOUNT-KEY
          description: Account key
          in: header
          schema:
            type: string
          required: true
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                allOf:
                  - $ref: '#/components/schemas/BaseResponseDto'
                  - properties:
                      data:
                        type: array
                        items:
                          $ref: '#/components/schemas/OpenItemResponseDto'
components:
  schemas:
    BaseResponseDto:
      type: object
      properties:
        meta:
          $ref: '#/components/schemas/MetaResponse'
        data:
          oneOf:
            - type: object
            - type: array
    OpenItemResponseDto:
      type: object
      properties:
        id:
          type: string
          example: 8df2df10-0fae-40ad-9d22-f25e5ab0ba23
        accountId:
          type: string
          example: 10fae-40ad-9d2df2df10-9d22-f44f5ab3eu
        accountName:
          type: string
          example: Vendor ABC
        accountNumber:
          type: string
          example: '100100000'
        createdDate:
          type: string
          example: '2025-06-01T00:00:00Z'
        currency:
          type: string
          enum:
            - AED
            - AFN
            - ALL
            - AMD
            - ANG
            - AOA
            - ARS
            - AUD
            - AWG
            - AZN
            - BAM
            - BBD
            - BDT
            - BGN
            - BHD
            - BIF
            - BMD
            - BND
            - BOB
            - BRL
            - BSD
            - BTN
            - BWP
            - BYR
            - BZD
            - CAD
            - CDF
            - CHF
            - CLP
            - CNY
            - COP
            - CRC
            - CUC
            - CVE
            - CZK
            - DJF
            - DKK
            - DOP
            - DZD
            - EEK
            - EGP
            - ERN
            - ETB
            - EUR
            - FJD
            - FKP
            - GBP
            - GEL
            - GHS
            - GIP
            - GMD
            - GNF
            - GQE
            - GTQ
            - GYD
            - HKD
            - HNL
            - HRK
            - HTG
            - HUF
            - IDR
            - ILS
            - INR
            - IQD
            - IRR
            - ISK
            - JMD
            - JOD
            - JPY
            - KES
            - KGS
            - KHR
            - KMF
            - KPW
            - KRW
            - KWD
            - KYD
            - KZT
            - LAK
            - LBP
            - LKR
            - LRD
            - LSL
            - LTL
            - LVL
            - LYD
            - MAD
            - MDL
            - MGA
            - MKD
            - MMK
            - MNT
            - MOP
            - MRO
            - MUR
            - MVR
            - MWK
            - MXN
            - MYR
            - MZM
            - NAD
            - NGN
            - NIO
            - NOK
            - NPR
            - NZD
            - OMR
            - PAB
            - PEN
            - PGK
            - PHP
            - PKR
            - PLN
            - PYG
            - QAR
            - RON
            - RSD
            - RUB
            - SAR
            - SBD
            - SCR
            - SDG
            - SEK
            - SGD
            - SHP
            - SLL
            - SOS
            - SRD
            - SYP
            - SZL
            - THB
            - TJS
            - TMT
            - TND
            - TRY
            - TTD
            - TWD
            - TZS
            - UAH
            - UGX
            - USD
            - UYU
            - UZS
            - VEB
            - VND
            - VUV
            - WST
            - XAF
            - XCD
            - XDR
            - XOF
            - XPF
            - YER
            - ZAR
            - ZMK
            - ZWR
          example: EUR
        documentNumber:
          type: string
          example: INV-1
        entries:
          type: array
          items:
            $ref: '#/components/schemas/OpenItemEntryResponseDto'
        openBalance:
          $ref: '#/components/schemas/Balance'
        postingDate:
          type: string
          example: '2025-06-01T00:00:00Z'
        totalCreditAmount:
          type: number
          example: 0
        totalDebitAmount:
          type: number
          example: 1000
        type:
          type: string
          enum:
            - BILL
            - INVOICE
        updatedDate:
          type: string
          example: '2025-06-12T00:00:00Z'
    MetaResponse:
      type: object
      properties:
        warnings:
          type: array
          items:
            type: string
            example: Field not used by target system
        pagination:
          $ref: '#/components/schemas/PaginationResponse'
    OpenItemEntryResponseDto:
      type: object
      properties:
        amount:
          type: number
          example: 1000
        currency:
          type: string
          enum:
            - AED
            - AFN
            - ALL
            - AMD
            - ANG
            - AOA
            - ARS
            - AUD
            - AWG
            - AZN
            - BAM
            - BBD
            - BDT
            - BGN
            - BHD
            - BIF
            - BMD
            - BND
            - BOB
            - BRL
            - BSD
            - BTN
            - BWP
            - BYR
            - BZD
            - CAD
            - CDF
            - CHF
            - CLP
            - CNY
            - COP
            - CRC
            - CUC
            - CVE
            - CZK
            - DJF
            - DKK
            - DOP
            - DZD
            - EEK
            - EGP
            - ERN
            - ETB
            - EUR
            - FJD
            - FKP
            - GBP
            - GEL
            - GHS
            - GIP
            - GMD
            - GNF
            - GQE
            - GTQ
            - GYD
            - HKD
            - HNL
            - HRK
            - HTG
            - HUF
            - IDR
            - ILS
            - INR
            - IQD
            - IRR
            - ISK
            - JMD
            - JOD
            - JPY
            - KES
            - KGS
            - KHR
            - KMF
            - KPW
            - KRW
            - KWD
            - KYD
            - KZT
            - LAK
            - LBP
            - LKR
            - LRD
            - LSL
            - LTL
            - LVL
            - LYD
            - MAD
            - MDL
            - MGA
            - MKD
            - MMK
            - MNT
            - MOP
            - MRO
            - MUR
            - MVR
            - MWK
            - MXN
            - MYR
            - MZM
            - NAD
            - NGN
            - NIO
            - NOK
            - NPR
            - NZD
            - OMR
            - PAB
            - PEN
            - PGK
            - PHP
            - PKR
            - PLN
            - PYG
            - QAR
            - RON
            - RSD
            - RUB
            - SAR
            - SBD
            - SCR
            - SDG
            - SEK
            - SGD
            - SHP
            - SLL
            - SOS
            - SRD
            - SYP
            - SZL
            - THB
            - TJS
            - TMT
            - TND
            - TRY
            - TTD
            - TWD
            - TZS
            - UAH
            - UGX
            - USD
            - UYU
            - UZS
            - VEB
            - VND
            - VUV
            - WST
            - XAF
            - XCD
            - XDR
            - XOF
            - XPF
            - YER
            - ZAR
            - ZMK
            - ZWR
          example: EUR
        debitCreditIndicator:
          type: string
          enum:
            - DEBIT
            - CREDIT
          example: DEBIT
        description:
          type: string
          example: Hotel stay
        dueDate:
          type: string
          example: '2025-06-21T00:00:00Z'
        postingDate:
          type: string
          example: '2025-06-01T00:00:00Z'
    Balance:
      type: object
      properties:
        amount:
          type: number
          example: 1000
        debitCreditIndicator:
          type: string
          enum:
            - DEBIT
            - CREDIT
          example: DEBIT
    PaginationResponse:
      type: object
      properties:
        total:
          type: number
          example: 125
        perPage:
          type: number
          example: 50
        currentPage:
          type: number
          example: 1
        totalPages:
          type: number
          example: 3

````