Public Service Enterprise Group website screenshot

Public Service Enterprise Group

Public Service Enterprise Group (PSEG) is a publicly traded diversified energy holding company headquartered in Newark, New Jersey. Through its subsidiaries including PSE&G and PSEG Power, the company provides regulated electric and natural gas distribution and operates electric power generation across the northeastern United States. PSEG is a Fortune 500 company. No public developer APIs or developer portal have been identified at this time.

Public Service Enterprise Group is profiled on the APIs.io network. Tagged areas include Fortune 500, Energy, Electric Utility, Natural Gas, and Power Generation.

Public Service Enterprise Group’s developer surface includes engineering blog and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub
7.2/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
Fortune 500EnergyElectric UtilityNatural GasPower Generation

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 7.2/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.4 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 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
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/public-service-enterprise: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Public Service Enterprise Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Press 5

Recent news and press coverage referencing this provider.

Public Service Enterprise Group Inc. PEG | US News Best Stocks

2026-05-25

PSEG Q1 2026 earnings rise; EPS hits $1.55 | PEG 8-K Filing

2026-05-25

PSEG ANNOUNCES 2025 RESULTS

2026-05-25

US utility PSEG hikes up spending plan as data center ...

2026-05-25

PSEG ANNOUNCES FIRST QUARTER 2026 RESULTS

2026-05-25

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 5

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 Investor Relations
Investor Relations
 About
About
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: public-service-enterprise
name: Public Service Enterprise Group
description: Public Service Enterprise Group (PSEG) is a publicly traded diversified energy holding company headquartered
  in Newark, New Jersey. Through its subsidiaries including PSE&G and PSEG Power, the company provides regulated electric
  and natural gas distribution and operates electric power generation across the northeastern United States. PSEG is a Fortune
  500 company. No public developer APIs or developer portal have been identified at this time.
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/public-service-enterprise.png
tags:
- Fortune 500
- Energy
- Electric Utility
- Natural Gas
- Power Generation
url: https://raw.githubusercontent.com/api-evangelist/public-service-enterprise/refs/heads/main/apis.yml
created: '2026-03-21'
modified: '2026-04-28'
specificationVersion: '0.19'
apis: []
common:
- type: DomainSecurity
  url: security/public-service-enterprise-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/pseg
- type: Website
  url: https://www.pseg.com
- type: Investor Relations
  url: https://investor.pseg.com
- type: About
  url: https://corporate.pseg.com
- type: Blog
  url: https://corporate.pseg.com/newsroom
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com