Australia Post
Australia Post is Australia's primary postal operator, offering a developer platform with REST APIs for e-commerce merchants, logistics providers, and delivery partners. APIs cover shipping label creation, parcel tracking, postage calculation, parcel locker and post office location lookup, delivery choice and scheduling, and delivery partner event reporting for an integrated end-to-end fulfilment ecosystem.
Australia Post publishes 4 API contracts indexed on the APIs.io network, including Endpoints API, and 3 more. Tagged areas include Address Validation, Click and Collect, Delivery, E-Commerce, and Labels.
The Australia Post catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.
Australia Post’s developer surface includes changelog, sandbox, pricing, authentication, documentation, getting-started guide, signup flow, and 48 more developer resources.
What this lets a business do 1
Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →
Kin Score
Standards implemented 2
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
APIs 4
Individual APIs this provider publishes, each with its own machine-readable definition.
Australia Post Shipping and Tracking API
Enables eParcel and StarTrack contract customers to lodge orders, create and print shipping labels (including dangerous goods forms), generate order summaries, despatch parcels,...
Australia Post Postage Assessment Calculator API
Lets businesses and developers embed a postage calculator into websites or applications to retrieve standard retail postage rates for domestic and international parcels and lett...
Australia Post Delivery Choices API
Allows customers to select preferred delivery options at checkout, including delivery speed, delivery or collection location, and specific day, date, and time of delivery. Suppo...
Australia Post Endpoints API
The Endpoints API from Australia Post — 9 operation(s) for endpoints.
Open Collections 1
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Delivery Partner Endpoints API
OPEN COLLECTIONAgent Skills 5
Packaged agent skills for driving this provider's APIs from an AI assistant.
calculate-domestic-parcel-postage
AGENT SKILLcalculate-international-parcel-postage
AGENT SKILLcheck-international-export-compliance
AGENT SKILLfind-post-office-locations
AGENT SKILLreconcile-agency-transactions
AGENT SKILLAustralia Post API pricing
Prices published by Australia Post.
| Plan | Price |
|---|---|
| Developer Portal account | it's free |
Plan details, limits and sources →
Rate limits
- Per-credential limit (all Developer Portal APIs): Rate limits can be set on requests per second, minute, hour or day.
- Rate limit breach (all Developer Portal APIs): If you breach an API's rate limits, all subsequent requests you make within the time period that applies return a 429 To
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Australia Post Rate Limits
RATE LIMITSService Levels 1
Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.
FinOps 1
Cost, billing, and metering signals for API financial operations.
Australia Post Finops
FINOPSFeatures 11
Notable capabilities this provider offers.
Scroll for all 11
Semantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Australia Post Context
JSON-LDSpectral Rules 2
Spectral governance rulesets for linting and validating these APIs.
Australia Post — jsonschema rules
SPECTRALAustralia Post API Rules
SPECTRALOpenAPI Overlays 6
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
Australia Post Endpoints Api Overlay
GENERATEDAustralia Post Locations V3 Overlay
GENERATEDAustralia Post Mrso Dcl Info Overlay
GENERATEDAustralia Post Postage Api Overlay
GENERATEDJSON Schema 39
Standalone JSON Schema definitions for this provider's data models.
ApiPostageResult
JSON SCHEMAClassificationV3Item
JSON SCHEMACountryMetadataRequest
JSON SCHEMACountryMetadataResponse
JSON SCHEMADrcResponse
JSON SCHEMAEventVO
JSON SCHEMALandedCostV3Request
JSON SCHEMALandedCostV3Response
JSON SCHEMALetterThicknessResult
JSON SCHEMAOperationalCapabilitiesResponse
JSON SCHEMAPointsResponse
JSON SCHEMAPresentationCatalogue
JSON SCHEMAPresentationData
JSON SCHEMAProhibitionsV3Response
JSON SCHEMAServices
JSON SCHEMASettlementReport
JSON SCHEMATransactions
JSON SCHEMAWorkCentreByIdResponse
JSON SCHEMAWorkCentresResponse
JSON SCHEMAArticleVO
JSON SCHEMAAttachmentVO
JSON SCHEMAAuditVO
JSON SCHEMADeliveryVO
JSON SCHEMAEventOriginatorVO
JSON SCHEMAEventVO
JSON SCHEMAFacilityVO
JSON SCHEMALocationVO
JSON SCHEMAPersonVO
JSON SCHEMAProofOfDeliveryVO
JSON SCHEMAServiceActionsVO
JSON SCHEMASystemVO
JSON SCHEMAAddress
JSON SCHEMACategory
JSON SCHEMAHour
JSON SCHEMALocation
JSON SCHEMAPoint
JSON SCHEMAPointsResponse
JSON SCHEMAService
JSON SCHEMAServicesResponse
JSON SCHEMAScroll for all 39
Examples 4
Example request and response payloads for these APIs.
Locations Single Po Returned
EXAMPLESecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 6
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 3
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 11
Pagination, idempotency, versioning, errors, and events
Scroll for all 11
Build 3
SDKs, sample code, and the tooling you integrate with
Access & Security 7
Authentication, authorization, and security posture
Scroll for all 7
Operate 8
Status, limits, changes, and where to get help
Scroll for all 8
Commercial 5
Pricing, plans, and the legal terms of use
Company 4
The organization behind the API
Other 6
Properties that don't map to a standard resource type
Source (apis.yml)
Australia Post API — frequently asked questions
Does Australia Post have an API?
Yes. APIs.io lists 4 APIs from Australia Post, including Australia Post Shipping and Tracking API, Australia Post Postage Assessment Calculator API and Australia Post Delivery Choices API, and 1 more.
Is there an OpenAPI specification for the Australia Post API?
Yes. APIs.io indexes 1 OpenAPI specification for Australia Post, each linked for download from this page.
How do I authenticate with the Australia Post API?
Australia Post uses bearer-token authentication (apiKey/oauth2 · 3 schemes). The details are profiled on APIs.io as Australia Post Authentication.
How much does the Australia Post API cost?
Australia Post publishes its prices; its Developer Portal account plan is it's free as of 2026-10-21. APIs.io lists 1 pricing plan for Australia Post, with each plan's price, limits and inclusions under Pricing on this page.
Is the Australia Post API ready for AI agents?
Australia Post has a Kin Score of 56.9 out of 100 (strong) and an Agent Readiness score of 31.5 (agent-ready), scored by API Evangelist on 2026-11-06.
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.