Invoice issued (v2)
Invoice issued is one of Demiton's published registers for Australian civil construction. Invoices your organisation has issued to customers. Demiton keeps it current from the systems a contractor already runs and publishes the record's shape as a versioned JSON Schema, so the same question works whichever system produced the record.
Part of Financials in the register catalog.
- Register ID
invoice_issuedUse this name to ask for the register. The API calls it a shelf ID.- Each record is
- An eventSomething that happened at a point in time.
- Status
- AvailableFilled today from connected systems, uploads or public data.
- Data
- OrganisationPrivate to each organisation's own workspace.
- Version
- v2 (2.0.0)Superseded by v3.
Standards
This register's contract was designed against these standards and laws. Holding these records does not by itself certify compliance.
- ATO record-keeping rulesATO business record-keeping rules (ITAA 1936 s 262A; TAA 1953 Sch 1 s 382-5)
- Corporations Act 2001 (Cth) s 286Corporations Act 2001 (Cth) - obligation to keep financial records
- GST Act 1999 (Cth)A New Tax System (Goods and Services Tax) Act 1999 (Cth)
- PINT A-NZ Billing BISPeppol PINT A-NZ Billing BIS (joint Australia-New Zealand specification)
- Directive (EU) 2025/516Council Directive (EU) 2025/516 VAT in the Digital Age (amending 2006/112/EC)
- Directive 2006/112/ECCouncil Directive 2006/112/EC on the common system of VAT
- EN 16931-1:2017CEN EN 16931-1 Electronic invoicing - semantic data model
- FatturaPA / SdIFatturaPA format via Sistema di Interscambio (Italy)
- French e-invoicing reformFrance e-invoicing and e-reporting via accredited platforms (Factur-X, Chorus Pro)
- XRechnungXRechnung (German CIUS + extension of EN 16931)
- Peppol BIS Billing 3.0Peppol BIS Billing 3.0 (CIUS of EN 16931)
- Construction Contracts Act 2002 (NZ)Construction Contracts Act 2002 (NZ), 2002 No 46
- GST Act 1985 (NZ)Goods and Services Tax Act 1985 (NZ)
- PINT A-NZ Billing BISPeppol PINT A-NZ Billing BIS (joint Australia-New Zealand specification)
- HGCRA 1996 Part IIHousing Grants, Construction and Regeneration Act 1996 (UK), Part II
Connectors
Connected today
Demiton keeps this register current from these systems now.
On the roadmap
Systems in the planned connector rollout that can fill this register. Partial means the system holds only some of its fields.
- MYOB Acumatica
- PayappsPartial
- Procore
Fields
25 fields: 10 required, 14 optional, 1 defined by each organisation.
Required
Every record carries these fields.
- issue_dateDate
Date the invoice was issued.
Example:
2026-07-31- tax_amountDecimal number
Tax charged on this invoice.
Example:
31022.73- customer_refText
Anchor to the customer entity this revenue belongs to.
Example:
Central Highlands Regional Council- currency_codecurrency
Denomination of the amounts.
- invoice_numberText
The issuer's sequential identifier for this invoice.
Example:
INV-100482- document_conceptText
Which national document concept this record is (tax invoice, NZ taxable supply information, EU VAT invoice, recipient-created form).
Example:
tax_invoice- financial_periodText
Accounting period the event lands in.
Example:
2026-07- tax_jurisdictionjurisdiction
Country whose tax rules produced
tax_amount.Example:
AU- amount_excluding_taxDecimal number
Net amount before tax.
Example:
310227.27- amount_including_taxDecimal number
Gross amount billed, tax included; the shelf's additive measure.
Example:
341250
Optional
Present when the source system records them.
- due_dateDate
Date payment falls due.
Example:
2026-08-30- tax_rateDecimal number
Rate applied to produce
tax_amount(AU 10%, NZ 15%, UK 20%).Example:
10- project_refText
Project/contract the revenue is attributable to.
Example:
BWG-2025-001- customer_nameText
Human-readable customer name as billed.
- issuing_statusText
The issuer's lifecycle status for the document (draft/posted/paid/cancelled).
Example:
posted- buyer_referenceText
The customer's own purchase-order reference.
Example:
PO-CH-4471- customer_tax_idText
Customer ABN/VAT/GST registration identifier.
- order_referenceText
The sales order this invoice fulfils.
- customer_addressGroup of fields
Bill-to address block, collapsed to one field.
- last_modified_atDate and time
Source-system modification stamp, for delta harvest and staleness.
- system_referenceText
Source system plus native id (
id) for traceability back to the originating record.- payment_terms_refText
Reference to the payment-terms master record.
- amount_outstandingDecimal number
Unpaid balance at last sync.
- supplier_legal_entity_refText
The issuing legal entity, so the supplier's ABN/identity is reachable.
Example:
Bridgeworks Group Pty Ltd
Defined by each organisation
Their contents come from the organisation's own forms or systems, so they differ between organisations.
- specification_identifierText
The e-invoicing specification/profile the document was issued under (e.g. a PINT A-NZ or Peppol BIS identifier).
Example record
A sample from Bridgeworks Group, Demiton's demonstration company. The values are illustrative; the shape is exactly what the contract describes.
{ "amount_excluding_tax": 310227.27, "amount_including_tax": 341250, "buyer_reference": "PO-CH-4471", "currency": "AUD", "customer_ref": "Central Highlands Regional Council", "document_concept": "tax_invoice", "due_date": "2026-08-30", "financial_period": "2026-07", "invoice_number": "INV-100482", "issue_date": "2026-07-31", "issuing_status": "posted", "project_ref": "BWG-2025-001", "supplier_legal_entity_ref": "Bridgeworks Group Pty Ltd", "tax_amount": 31022.73, "tax_jurisdiction": "AU", "tax_rate": 10}Version history
Use this contract
The contract is a standard JSON Schema (draft 2020-12) document, so any JSON Schema validator can check a record against it. Keywords starting with x-demiton- add Demiton's own meaning, such as units and requiredness, and validators ignore them.
https://docs.demiton.io/registers/invoice_issued/v2.jsonShow the full JSON Schema
Loading the schema…
Talk to the team
Tell us what you run - your ERP, field, payroll and document systems - and we will show you the registers Demiton would fill from them, on your data, in a 30-minute call.