Energy Future Holdings

Energy Future Holdings was a Dallas-based privately held energy company involved in electricity generation, mining, wholesale energy trading, transmission and distribution, and retail electricity through subsidiaries Luminant, Oncor, and TXU Energy. The company filed for Chapter 11 bankruptcy in 2014 and was succeeded by Vistra Corp (which absorbed Luminant and TXU Energy generation/retail operations) and Sempra Texas Utilities (which acquired Oncor). No active developer APIs are offered under the Energy Future Holdings name.

Energy Future Holdings is profiled on the APIs.io network. Tagged areas include Energy, Electricity, and Defunct Company.

🌐 Visit website 📡 Source on GitHub

5.5/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

EnergyElectricityDefunct Company

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 5.5/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 5.5 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

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Press 5

Recent news and press coverage referencing this provider.

Company 1

The organization behind the API

LinkedIn

Other 3

Properties that don't map to a standard resource type

Successor

Successor

Successor

Successor

Successor

Successor

Source (apis.yml)

aid: energy-future-holdings
name: Energy Future Holdings
url: https://raw.githubusercontent.com/api-evangelist/energy-future-holdings/refs/heads/main/apis.yml
tags:
- Energy
- Electricity
- Defunct Company
type: Index
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/energy-future-holdings.png
access: 3rd-Party
created: '2026-03-24'
modified: '2026-04-28'
position: Consumer
description: Energy Future Holdings was a Dallas-based privately held energy company involved in electricity generation, mining,
  wholesale energy trading, transmission and distribution, and retail electricity through subsidiaries Luminant, Oncor, and
  TXU Energy. The company filed for Chapter 11 bankruptcy in 2014 and was succeeded by Vistra Corp (which absorbed Luminant
  and TXU Energy generation/retail operations) and Sempra Texas Utilities (which acquired Oncor). No active developer APIs
  are offered under the Energy Future Holdings name.
apis: []
common:
- type: LinkedIn
  url: https://www.linkedin.com/company/energy-future-holdings
- type: Successor
  url: https://www.vistracorp.com
- type: Successor
  url: https://www.sempra.com
- type: Successor
  url: https://www.oncor.com
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
specificationVersion: '0.20'

Energy Future Holdings

Kin Score

Press 5

Utility 2.0: The Deep-Dive on Vistra Corp's (VST) AI- ...

Factbox: Energy Future Holdings' road to bankruptcy

Energy Future Holdings Corp., the Second-Largest Public ...

Ace Welch - Energy Future Holdings

AI + EV = Can Utilities Generate Enough Power?

Resources

Company 1

Other 3

Source (apis.yml)