Essential Energy
Essential Energy is a New South Wales Government-owned statutory corporation and the distribution network service provider (DNSP) for 95 per cent of the geographic area of NSW plus parts of southern Queensland — the poles, wires, substations and streetlights, not the retail energy contract. Headquartered in Port Macquarie and formed in 2011 out of the restructure of Country Energy, it sits in the regulated network layer of the Australian electricity value chain alongside Ausgrid and Endeavour Energy, under Australian Energy Regulator economic regulation. Its API posture splits cleanly and the split is the finding: Essential Energy publishes NO consumer data API and NO developer portal, and it is NOT a designated data holder under the Consumer Data Right energy regime — the CDR energy obligation lands on electricity retailers and AEMO, not on distributors, and Essential Energy does not appear anywhere in the public CDR energy data-holder brand register. What it does publish, anonymously and without a key, is a genuinely open grid-data surface: an ArcGIS Online organisation exposing 100 public ArcGIS REST FeatureServers covering network assets (poles, spans, cables, transformers, substations, streetlights, service points), DER hosting capacity for generation and load, zone substation and distribution feeder forecasts from the Distribution Annual Planning Report, and EV charging suitability analysis. Open market and network data, closed consumer data.
Limited machine-readable signal and partial portal coverage — documentation a human can read, but little a machine or agent can consume without scraping.
API Evangelist profiles Essential Energy the way a machine reads it — 12 machine-readable artifacts across 3 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Essential Energy scores 30.1/100 (thin), with a separate agent-readiness read of 9/100 (agent aware). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-09-08 · rubric v0.20.0
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<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/essential-energy/"
title="Essential Energy on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/essential-energy.svg"
alt="Essential Energy Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>[](https://providers.apievangelist.com/providers/essential-energy/)<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/essential-energy/"
title="Essential Energy on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/essential-energy/card.svg"
alt="Essential Energy Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile Essential Energy
Each block below is one kind of artifact we hold for Essential Energy. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 3
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Essential Energy Network Asset Feature Services
Anonymous, key-free ArcGIS REST FeatureServer endpoints publishing Essential Energy's physical distribution network as queryable geospatial features — poles (timber, concrete, m...
Essential Energy Hosting Capacity Feature Services
Anonymous ArcGIS REST FeatureServer endpoints publishing Essential Energy's distributed energy resource hosting capacity — how much generation (GEN) and load (LOAD) the network ...
Essential Energy Network Planning and DAPR Feature Services
Anonymous ArcGIS REST FeatureServer tables and layers publishing Essential Energy's regulated network planning data — zone substation summer and winter ratings and forecasts (DA...
Examples 5
Real request and response payloads are what turn a spec from abstract into obvious — and they're one of the twelve things an agent needs to call an API correctly on the first try.
Example request and response payloads for these APIs.
Security Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Essential Energy — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 1
Portal, sign-up, and the first successful call
Documentation 9
Reference material describing how the API behaves
Scroll within the panel for all 9 ·
Agent Surfaces 3
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 6
Pagination, idempotency, versioning, errors, and events
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 4
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
← All providers · Data indexed from github.com/api-evangelist/essential-energy · machine-readable index on apis.io
This is an independent, third-party profile of Essential Energy, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.