Entergy website screenshot

Entergy

Entergy Corporation is an integrated energy company headquartered in New Orleans, Louisiana, providing electricity to more than 3 million utility customers across Arkansas, Louisiana, Mississippi, and Texas. The company operates power generation, transmission, and distribution infrastructure including nuclear, renewable, and hydroelectric resources. While Entergy does not publish a public developer API portal, it operates customer-facing digital tools (myEntergy account portal, outage map, energy efficiency toolkit) that interact with internal systems via private APIs.

Entergy publishes 1 API on the APIs.io network: WordPress REST API. Tagged areas include Electricity, Energy, Fortune 500, Utility, and Nuclear.

Entergy’s developer surface includes engineering blog, authentication, support, and 19 more developer resources.

26.1/100 emerging ▬ flat Agent 27/100 agent aware Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0
1 APIs
ElectricityEnergyFortune 500UtilityNuclearPower GenerationLouisianaGeospatial

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0
Regulatory Posture applies to this provider. Its tags matched the Energy & Utilities regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.
The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/entergy: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

Entergy WordPress REST API

The public, anonymous, machine-readable REST API that entergy.com's own content management system serves at https://www.entergy.com/wp-json/. It is the WordPress core REST API (...

Entergy ArcGIS Server

Entergy's electric-network GIS platform at gis.entergy.com, running Esri ArcGIS Server 10.7.1. The service-info document answers anonymously and declares token-based security wi...

Pricing Plans 1

Published pricing tiers and plan structures.

Entergy Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Entergy Rate Limits

0 limits

RATE LIMITS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Entergy Authentication

4 schemes

SECURITY

Entergy Domain Security

TLSv1.3 · DMARC

SECURITY

Press 5

Recent news and press coverage referencing this provider.

Entergy announces $5B in customer savings delivered by ...

2026-05-25

Entergy shares expertise on how data centers, energy ...

2026-05-25

Meta is building a 10 billion dollar AI data center ...

2026-05-25

Entergy Louisiana announces a new agreement with Meta ...

2026-05-25

Data centers and Entergy customers - We power life.

2026-05-25

Resources

Get Started 2

Portal, sign-up, and the first successful call

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 4

Pagination, idempotency, versioning, errors, and events

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 2

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 5

The organization behind the API

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: entergy
name: Entergy
description: Entergy Corporation is an integrated energy company headquartered in New Orleans, Louisiana, providing electricity
  to more than 3 million utility customers across Arkansas, Louisiana, Mississippi, and Texas. The company operates power
  generation, transmission, and distribution infrastructure including nuclear, renewable, and hydroelectric resources. While
  Entergy does not publish a public developer API portal, it operates customer-facing digital tools (myEntergy account portal,
  outage map, energy efficiency toolkit) that interact with internal systems via private APIs.
kind: profile
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/entergy.png
tags:
- Electricity
- Energy
- Fortune 500
- Utility
- Nuclear
- Power Generation
- Louisiana
- Geospatial
url: https://raw.githubusercontent.com/api-evangelist/entergy/refs/heads/main/apis.yml
created: '2026-03-21'
modified: '2026-09-06'
position: Consuming
access: 3rd-Party
specificationVersion: '0.23'
apis:
- name: Entergy WordPress REST API
  description: 'The public, anonymous, machine-readable REST API that entergy.com''s own content management system serves
    at https://www.entergy.com/wp-json/. It is the WordPress core REST API (plus site plugins), advertised on every page as
    rel="https://api.w.org/", and it exposes Entergy''s published news, storm updates, corporate pages, media, categories
    and site search. It is NOT an energy, outage or meter-data API, and Entergy publishes no developer portal for it. Recorded
    here because it is the only callable, self-describing contract on an Entergy host that answers without credentials, and
    because the route index identifies its owner unambiguously: name "Entergy", url "https://www.entergy.com".'
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/entergy.png
  humanURL: https://www.entergy.com/wp-json/
  baseURL: https://www.entergy.com/wp-json
  tags:
  - Content
  - News
  - WordPress
  properties:
  - type: OpenAPI
    url: openapi/entergy-wordpress-rest-openapi.yml
  - type: Overlay
    url: overlays/entergy-wordpress-rest-overlay.yaml
  - type: ToolCrosswalk
    url: mcp/entergy-tool-crosswalk.yml
- name: Entergy ArcGIS Server
  description: Entergy's electric-network GIS platform at gis.entergy.com, running Esri ArcGIS Server 10.7.1. The service-info
    document answers anonymously and declares token-based security with a token service at https://gis.entergy.com/arcgis/tokens/;
    the SOAP catalog at https://gis.entergy.com/arcgis/services publishes a WSDL 1.1 contract with seven operations whose
    soap:address points back at gis.entergy.com. The service directory itself returns HTTP 200 carrying {"error":{"code":499,"message":"Token
    Required"}}, so the API is real and reachable while the map services behind it are not public.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/entergy.png
  humanURL: https://gis.entergy.com/arcgis/rest/info?f=json
  baseURL: https://gis.entergy.com/arcgis
  tags:
  - GIS
  - Geospatial
  - SOAP
  properties:
  - type: WSDL
    url: wsdl/entergy-arcgis-catalog.wsdl
common:
- type: DomainSecurity
  url: security/entergy-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/entergy
- type: Website
  url: https://www.entergy.com
- type: CustomerPortal
  url: https://www.myentergy.com/s/login/
- type: OutageMap
  url: https://www.entergy.com/outages/
- type: Careers
  url: https://www.entergy.com/careers/
- url: https://www.entergy.com/feed/
  type: Blog
- type: Authentication
  url: authentication/entergy-authentication.yml
- type: Conventions
  url: conventions/entergy-conventions.yml
- type: ErrorCatalog
  url: errors/entergy-problem-types.yml
- type: Conformance
  url: conformance/entergy-conformance.yml
- type: Lifecycle
  url: lifecycle/entergy-lifecycle.yml
- type: RateLimits
  url: rate-limits/entergy-rate-limits.yml
- type: Plans
  url: plans/entergy-plans-pricing.yml
- type: Packages
  url: packages/entergy-packages.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/entergy-llms.txt
- type: TermsOfService
  url: https://www.entergy.com/terms
- type: PrivacyPolicy
  url: https://www.entergy.com/privacy
- type: Support
  url: https://www.entergy.com/contact
- type: Login
  url: https://www.myentergy.com/s/login/
- type: Newsroom
  url: https://www.entergy.com/news
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-enrichment:
  date: '2026-09-06'
  status: enriched
  artifacts_added: 19
  pass: local-v3

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