Dynegy website screenshot

Dynegy

Dynegy is a retail electric service provider and part of the Vistra Corp family of companies, delivering simple, price-protected retail electricity plans for homes and businesses across the Northeast, Mid-Atlantic, and Midwest, including Ohio, Illinois, and Pennsylvania. No public APIs have been documented for Dynegy.

Dynegy is profiled on the APIs.io network. Tagged areas include Energy, Electricity, Retail Electric, Utilities, and Vistra.

Dynegy’s developer surface includes signup flow, support, and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub
11.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
EnergyElectricityRetail ElectricUtilitiesVistraFortune 1000

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 11.8/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.9 / 20
Commercial Clarity 4.2 / 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/dynegy: 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.

Dynegy Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Press 5

Recent news and press coverage referencing this provider.

AEP And Dynegy Complete Ownership Transfer For Co- ...

2026-05-25

Merchant M&A Chatter Picks Up With Vistra Reportedly Setting ...

2026-05-25

Dynegy to exit energy trading, but industry rebound seen in ...

2026-05-25

Dynegy Inc.

2026-05-25

AI + EV = Can Utilities Generate Enough Power?

2026-05-25

Resources

Get Started 1

Portal, sign-up, and the first successful call

Signup
Signup

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy
 TermsOfService
TermsOfService

Company 3

The organization behind the API

Website
Website
 Website
Website
 LinkedIn
LinkedIn

Source (apis.yml)

apis.yml Raw ↑ 
aid: dynegy
name: Dynegy
url: https://raw.githubusercontent.com/api-evangelist/dynegy/refs/heads/main/apis.yml
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/dynegy.png
tags:
- Energy
- Electricity
- Retail Electric
- Utilities
- Vistra
- Fortune 1000
created: '2026-03-24'
modified: '2026-04-28'
specificationVersion: '0.19'
apis: []
common:
- type: DomainSecurity
  url: security/dynegy-domain-security.yml
- type: Website
  url: https://www.dynegy.com
- type: Website
  url: https://www.vistracorp.com/
- type: Signup
  url: https://www.dynegy.com/sign-up
- type: Support
  url: https://www.dynegy.com/contact-us
- type: PrivacyPolicy
  url: https://www.dynegy.com/privacy-policy
- type: TermsOfService
  url: https://www.dynegy.com/terms-of-service
- type: LinkedIn
  url: https://www.linkedin.com/company/dynegy
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
description: Dynegy is a retail electric service provider and part of the Vistra Corp family of companies, delivering simple,
  price-protected retail electricity plans for homes and businesses across the Northeast, Mid-Atlantic, and Midwest, including
  Ohio, Illinois, and Pennsylvania. No public APIs have been documented for Dynegy.