eINVOICING
  1. eInvoicing Service
eINVOICING
  • eInvoicing Service
    • About Us
    • What We Offer
    • Changelog
    • On Boarding
    • FAQ (EN)
    • FAQ (GR)
    • eInvoicing Service API
      • API Authentication
        • API Key Authentication
          • /Authentication/login
            POST
        • Bearer Token Authentication
          • Authentication Login Bearer Token
            POST
          • Authentication Refresh
            POST
      • API Endpoints
        • API Validations
        • Sending a Document
          • Sending a Document
          • Mandatory and Optional (Best Practice) Fields Descriptions
          • Mobile Notifications
          • IAPR SIGN POLICY METHODS
          • QR OF THE DOCUMENT
          • Record Type
          • Invoice/json
            POST
          • /Invoice/credit
            POST
        • Purchase Orders for F&B
          • FnB Purchase Orders Documentation
          • Offline QR Code Implementation
          • Retrieve Open Order Documents (FnB)
            GET
        • Document Management
          • Retrieving a document
          • PDF Invoice as an Attachment
        • Alternative Currency Holding
          • ALTERNATIVE CURRENCY (AC)
        • Delivery Notes
          • Delivery Notes Documentation
          • /Invoice/cancelDeliveryNote
            POST
        • POS Integration
          • POS Integration
          • POS Offline QR Code Implementation
          • /PosSignatures/{issuerTin}
            POST
          • /Receipt
            POST
          • /PosTransactions/signpos
            POST
        • Delayed POS Payment
          • Delayed POS Payment
        • B2G Documents
          • B2G Documents
          • B2G Mandatory Fields
          • B2G Status response
          • B2G Soft Reject
          • RESEED INVOICE
          • BT-10 BuyerReference
          • B2G fields for ERP Configurator 3
          • ΕΓΚΥΚΛΙΟΣ ΠΡΟΣ ΠΑΡΟΧΟΥΣ-ΠΡΟΜΗΘΕΥΤΕΣ ΥΠΗΡΕΣΙΩΝ ΥΓΕΙΑΣ ΓΙΑ ΤΗΝ ΗΛΕΚΤΡΟΝΙΚΗ ΤΙΜΟΛΟΓΗΣΗ
          • /B2GInvoice/ReSeedInvoice
            POST
          • /B2GInvoice/GetLastStatus
            GET
      • JSON Structures & Payloads
        • EliseCoreDocument Structure
          • EliseCoreDocument Structure
        • Minimum & Conditional Fields
          • Minimum & Conditional Fields
        • Response Examples & Error Handling
          • Response Examples & Error Handling
      • Offline QR Code
        • Offline QR Code Instructions
      • Status MyData
        • MyData/status
          GET
      • Extra Functionalities
        • Archiver
          • Archiver Functionality
      • Terminology
        • Document Type Codes
        • VAT & TAX Codes
        • Country & Currency Codes
        • Measurement Unit Codes (IAPR & EN16931)
        • Self-Billing Remarks (IAPR)
        • Classification & Payment Method Codes (IAPR)
        • Special Invoice Category
      • VAT Validation
        • Greek VAT Check
        • EU VAT Check
      • Attachments
        • Attaching Media & PDFs
        • Invoice Document Upload (Invoice/File)
      • SOFTONE ERP Related Segments
        • SOFTONE Configurator
          • SOFTONE Configurator - B2G Mapping
    • eInvoicing Portal
      • Template Configuration (Default Template)
      • Single Sign-On (SSO)
        • Single Sign-on (SSO) Setup Instructions
        • Single Sign-On (SSO)
    • WIKI JSON Samples
      • 1.1 B2B
      • 1.3 B2B Sales Invoice Third Country
      • 5.2 B2B Credit Invoice Non-Associated
      • 2.1 B2B Service Rendered Invoice
      • 1.1 Debit B2G
      • 11.1 B2C Retail Sales Receipt
      • 11.4 Retail Sales Credit Note
  1. eInvoicing Service

Changelog

22-08-2025 - Production Version

➕Αdded
  • Add support in the default form to display the vatPaymentSuspension: true field on the document.
  • The TipAmount field under PaymentDetails >> PaymentMethods will now be displayed whenever it is populated.
  • Two new objects, deliveryOriginDetails and deliveryDestinationDetails, have been added to the distributionDetails object. More information is available in the Invoice/json request regarding the schema. For the functionality you can learn more here: Delivery Notes Documentation.
  • In document type 8.6 Restauration Order Forms, a new validation was added regarding Internal Document ID.
🔄Changed
  • The LegalMonetaryTotal.PrepaidAmount field in PEPPOL is now populated with the value from Summaries.TotalPaidAmount. This amount is also displayed in the default form.
  • Swagger URLs (Demo & Production) now redirect to the new landing page, which provides navigation to either the service’s technical documentation or the Support Portal.
✨Improved
  • The cancellation process for type 9.3 Delivery Notes now aligns with the transmission method. Delivery Notes sent via Certified Provider Mode are cancelled using cancelDeliveryNote, while those sent via ERP Mode are cancelled using CancelInvoice. The portal’s cancellation button handles the correct request automatically, requiring no further action from the user.

  • Users can now export Restauration Order Forms in Excel format, with a new date range, supporting up to 31 days.

  • In document type 8.6 Restauration Order Forms, the Excel export now includes a “Cancelled by” column to provide detailed reporting for forms that are cancelled instead of closed.

  • General Improvements occured in the Bearer Token Authentication functionality. More information: Bearer Token Authentication.

  • Updated Restauration Order Forms (MyDATA Type 8.6) with general UI improvements for better visibility, usability and consistency.

  • Updated POS Transactions with general UI improvements for better visibility, usability and consistency.

🛠️Fixed
  • Broken "All Time" filter functionality in Incoming Invoices – filters now work as expected.

  • Resolved an issue where duplicate F&B document transmissions caused related records to remain open. All affected documents are now correctly closed and data consistency has been restored.

  • Addressed an issue where the PDF URL field (A28) for Atlantis ERP was populated during testing but not displayed in the corresponding document view.

  • Uploaded attachments on the Portal now retain their original language in file names instead of being converted to English characters.

10-07-2025 - Production Version

➕Αdded
  • Email Notification functionality for Soft Reject Statuses in B2G invoices (check Portal Documentation).
⬆️Improved
  • The Export Data feature in Outgoing Invoices (Beta) has been updated to support CSV files, removing the previous .xlsx limitation. The functionality of Export Data if you use the checkboxes to select specific documents from the grid, remains the same and exports .xlsx.
🛠️Fixed
  • Outgoing B2G Documents now display the correct status icon in the Outgoing Invoices Page.
  • The display of the H251 field (Soft1 Configurator) in the Provider form.
  • Clearance time for MyData type 8.6 documents updated on the portal.
  • Form editor icon is not visible to non-admin users.
  • Fixed issue where recipients with Viber were incorrectly receiving SMS messages.
  • In POS Receipts, the behavior of the “More” button.
  • The behavior of the “Leave company” button.

12/06/2025 - UAT Version -> 30/06/2025 Production Version

➕ Added
  • cancelDeliveryNote Endpoint /Invoice/cancelDeliveryNote
    Allows cancellation of a submitted Delivery Note (type 9.3) via a certified Provider.

  • New myDATA Document Button
    Added to the public document link: redirects to IAPR's official record.

  • Validations for cancelDeliveryNote: Delivery Notes Documentation

    • Disallows cancellation if not a Delivery Note (type 9.3)
    • Disallows cancellation if already canceled
    • Disallows cancellation if not submitted via Provider
  • New MovePurposeCode 20: Delivery Notes Documentation
    Transfers / Couriers (Μεταφορές - Ταχυμεταφορές)

  • Special Line Type Support Delivery Notes Documentation
    Enabled use of Rec_type 6 ("Gift Voucher – Gift") in supported documents, even with zero value.

  • New transmissionFailure Value 4: EliseCoreDocument Structure
    Applies to entities listed under Article 5(1)(c) of Decision A.1138/2020:

    • Electricity/gas providers (e.g., PPC)
    • EYDAP
    • Water sellers (non-therapeutic)
    • Telecom & subscription TV providers
    • Toll operators
    • Credit institutions and Bank of Greece
      → May transmit data via Provider within T+2 days, until 31.12.2025
♻️ Changed
  • VAT Number Validation Rules: Delivery Notes Documentation
    • For purpose “Internal Transfer” (Ενδοδιακίνηση):
      ➤ Recipient's VAT must match issuer's VAT
    • For purpose “Other Transfers”:
      ➤ Recipient's VAT may match or differ from issuer's
  • For the MovePurposeCode field, it is not possible to transmit movement purposes with codes 6, 15, 16, 17, and 18: Delivery Notes Documentation
    • 6 Storage (Φύλαξη)
    • 15 Return from Storage (Επιστροφή από φύλαξη)
    • 16 Recycling (Ανακύκλωση)
    • 17 Destruction of Unusable Materials (Καταστροφή άχρηστου υλικού)
    • 18 Movement of Fixed Assets (Διακίνηση παγίων - Ενδοδιακίνηση)
  • New coding of vatExemptionCategoryCode VAT & TAX Codes due to amendments introduced by Law 5144/2024 (Value Added Tax Code).

Modified at 2025-08-22 13:16:55
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