# Provenance stamped 2026-10-07 (roadmap#943): written by an API Evangelist sweep (dated 2026-06-13 by the file itself), not # harvested from the provider. `method: generated` so the economics campaign may replace it with a # dated, verbatim transcription; every figure below is unverified until it does. method: generated generated: '2026-06-13' specification: FinOps Framework specificationVersion: '1.0' schema: https://www.finops.org/framework/ provider: Australia Post providerId: australia-post created: '2026-06-13' modified: '2026-06-13' reconciled: true tags: - FinOps - Cost Management - FOCUS - Postal - Logistics / Shipping description: FOCUS-aligned FinOps for Australia Post APIs. Free APIs (Postage Assessment Calculator, Locations) carry no API-level cost. Contract APIs (Shipping and Tracking, Delivery Choices) tie API usage directly to Australia Post postage spend — each shipment lodged via the API generates a charge at the contracted eParcel or StarTrack rate, billed through the customer's Australia Post account. Delivery Partner API cost is governed by the partner agreement. Total API-driven spend is therefore dominated by volume of shipments created, service class selected, weight, dimensions, and destination. sources: - https://auspost.com.au/integrate-shipping-and-tracking-apis - https://auspost.com.au/developers/help-support/ alignedWith: framework: FinOps Foundation Framework frameworkUrl: https://www.finops.org/framework/ dataSpec: FOCUS dataSpecVersion: '1.3' dataSpecUrl: https://focus.finops.org/focus-specification/v1-3/ publisherName: Australia Post serviceCategory: Logistics / Shipping billingModel: pricingCategory: Postage Metered + Free Tier billingFrequency: Account Invoice (typically monthly) billingCurrency: AUD chargeCategories: - Usage - Adjustment - Credit focusColumns: ServiceName: Australia Post API ServiceCategory: Logistics / Shipping ProviderName: Australia Post PublisherName: Australia Post InvoiceIssuerName: Australia Post Group Pty Ltd BillingCurrency: AUD meters: - name: shipments_created unit: shipment aggregation: sum dimensions: - service_class - destination_zone - weight_band - dangerous_goods apis: - australia-post:shipping-and-tracking - name: labels_printed unit: label aggregation: sum dimensions: - label_format apis: - australia-post:shipping-and-tracking - name: return_labels_created unit: label aggregation: sum apis: - australia-post:shipping-and-tracking - name: postage_rate_lookups unit: request aggregation: sum apis: - australia-post:postage-assessment-calculator cost: 0 - name: location_lookups unit: request aggregation: sum apis: - australia-post:locations cost: 0 - name: delivery_events_reported unit: event aggregation: sum apis: - australia-post:delivery-partner principles: - name: Visibility description: Map each API call to Australia Post account billing line items by correlating shipment IDs returned by the Shipping and Tracking API with charges on the monthly eParcel/StarTrack account statement. - name: Allocation description: Tag shipments with order reference, business unit, or cost-centre metadata in API request payloads to enable chargeback and showback reporting at the shipment level. - name: Optimization description: Analyse service-class mix — compare Express Post vs Standard parcels vs StarTrack — to identify opportunities to shift lower-urgency shipments to cheaper services. Use the Postage Assessment Calculator API (free) in pre-checkout flows to show customers real-time rates without incurring production shipment costs. - name: Accountability description: Reconcile monthly Australia Post invoices against shipment counts from the Shipping and Tracking API. Investigate variance between lodged and billed shipments; check for voided labels or manifesting errors. Track dangerous goods surcharges separately.