# 📄 Get details of a draft invoice

Get the details of a specific draft invoice.

Returns the complete draft data including all fields and their current values.
This is useful for retrieving draft state before making updates.

Endpoint: GET /drafts/{draft_id}
Version: 1.0.0

## Path parameters:

  - `draft_id` (string, required)

## Header parameters:

  - `X-PDP-Client-Id` (string, required)
    ID of the PDP Client for which the operation is performed

## Response 200 fields (application/json):

  - `specification_identifier` (string)
    Specification identifier (BT-24)

  - `issue_date` (string, required)
    Invoice issue date (BT-2)

  - `due_date` (any)
    Payment due date (BT-9)

  - `type_code` (string, required)
    Invoice type code (BT-3)
    Enum: "380", "381", "383", "384"

  - `currency_code` (string, required)
    Invoice currency code (BT-5) - ISO 4217

  - `tax_point_date` (any)
    Tax point date (BT-7)

  - `value_added_tax_point_date` (any)
    Value added tax point date (BT-8)

  - `business_process_type` (any)
    Business process type (BT-23)

  - `purchase_order_reference` (any)
    Purchase order reference (BT-13)

  - `sales_order_reference` (any)
    Sales order reference (BT-14)

  - `receiving_advice_reference` (any)
    Receiving advice reference (BT-15)

  - `despatch_advice_reference` (any)
    Despatch advice reference (BT-16)

  - `tender_or_lot_reference` (any)
    Tender or lot reference (BT-17)

  - `invoice_object_identifier` (any)
    Invoiced object identifier (BT-18)

  - `buyer_accounting_reference` (any)
    Buyer accounting reference (BT-19)

  - `project_reference` (any)
    Project reference (BT-11)

  - `contract_reference` (any)
    Contract reference (BT-12)

  - `seller` (object, required)
    Seller party information (BG-4)

  - `seller.name` (string, required)
    Party name

  - `seller.postal_address` (object, required)

  - `seller.postal_address.street_name` (any)

  - `seller.postal_address.additional_street_name` (any)

  - `seller.postal_address.city_name` (string, required)

  - `seller.postal_address.postal_zone` (any)

  - `seller.postal_address.country_subdivision` (any)

  - `seller.postal_address.country_code` (string, required)
    ISO 3166-1 alpha-2 country code

  - `seller.electronic_address` (any)

  - `seller.tax_registrations` (any)

  - `seller.legal_registration_name` (any)

  - `seller.trading_name` (any)

  - `seller.party_identifier` (any)
    Party identifier

  - `seller.party_identifier_scheme` (any)
    Party identifier scheme

  - `seller.seller_identifier` (any)
    Seller identifier (BT-29)

  - `seller.seller_identifier_scheme` (any)
    Seller identifier scheme (BT-30)

  - `seller.seller_vat_identifier` (any)
    Seller VAT identifier (BT-31)

  - `seller.seller_tax_registration_identifier` (any)
    Seller tax registration identifier (BT-32)

  - `seller.seller_additional_legal_information` (any)
    Seller additional legal information (BT-33)

  - `buyer` (object, required)
    Buyer party information (BG-7)

  - `buyer.buyer_identifier` (any)
    Buyer identifier (BT-46)

  - `buyer.buyer_identifier_scheme` (any)
    Buyer identifier scheme (BT-47)

  - `buyer.buyer_legal_registration_identifier` (any)
    Buyer legal registration identifier (BT-47)

  - `buyer.buyer_vat_identifier` (any)
    Buyer VAT identifier (BT-48)

  - `invoice_lines` (array, required)
    Invoice lines (BG-25)

  - `invoice_lines.line_id` (string, required)
    Invoice line identifier

  - `invoice_lines.invoiced_quantity` (string, required)
    Invoiced quantity

  - `invoice_lines.unit_of_measure` (string, required)
    Unit of measure code

  - `invoice_lines.line_net_amount` (string, required)
    Invoice line net amount

  - `invoice_lines.item_name` (string, required)
    Item name

  - `invoice_lines.item_description` (any)

  - `invoice_lines.item_price` (string, required)
    Item net price

  - `invoice_lines.vat_category_code` (string, required)
    Enum: "S", "Z", "E", "AE", "K", "O"

  - `invoice_lines.vat_rate` (any)
    VAT rate as percentage

  - `vat_breakdowns` (array, required)
    VAT breakdown (BG-23)

  - `vat_breakdowns.category_code` (string, required)
    Enum: "S", "Z", "E", "AE", "K", "O"

  - `vat_breakdowns.rate` (any)
    VAT rate as percentage

  - `vat_breakdowns.taxable_amount` (string, required)
    VAT taxable amount

  - `vat_breakdowns.tax_amount` (string, required)
    VAT amount

  - `vat_breakdowns.exemption_reason` (any)

  - `document_totals` (object, required)
    Document level totals (BG-22)

  - `document_totals.sum_of_line_net_amounts` (string, required)
    Sum of Invoice line net amount (BT-106)

  - `document_totals.sum_of_allowances` (any)
    Sum of allowances on document level

  - `document_totals.sum_of_charges` (any)
    Sum of charges on document level

  - `document_totals.invoice_total_without_vat` (string, required)
    Invoice total amount without VAT (BT-109)

  - `document_totals.invoice_total_vat_amount` (string, required)
    Invoice total VAT amount (BT-110)

  - `document_totals.invoice_total_with_vat` (string, required)
    Invoice total amount with VAT (BT-112)

  - `document_totals.paid_amount` (any)
    Paid amount

  - `document_totals.rounding_amount` (any)
    Rounding amount

  - `document_totals.amount_due_for_payment` (string, required)
    Amount due for payment (BT-115)

  - `payment_terms` (any)
    Payment instructions (BG-16)

  - `order_reference` (any)
    Deprecated: use purchase_order_reference instead

  - `invoice_note` (any)
    Invoice note (BT-22)

  - `preceding_invoice_reference` (any)
    For credit notes - reference to original invoice (BT-25)

## Response 401 fields (application/json):

  - `error` (string, required)

  - `code` (integer, required)

  - `trace_id` (string, required)

## Response 422 fields (application/json):

  - `detail` (array)

  - `detail.loc` (array, required)

  - `detail.msg` (string, required)

  - `detail.type` (string, required)


## Response 404 fields