Delek US Holdings

Delek US Holdings, Inc. (NYSE: DK) is a diversified downstream energy company headquartered in Brentwood, Tennessee with assets in petroleum refining, logistics, asphalt operations, renewable fuels, and convenience store retailing. Delek operates four refineries in Tyler and Big Spring (Texas), El Dorado (Arkansas), and Krotz Springs (Louisiana) with combined crude throughput capacity of roughly 302,000 barrels per day. Logistics assets are operated through Delek Logistics Partners (NYSE: DKL). The company provides investor relations and ESG reporting on its public website but does not publish a developer API; partner integrations occur through industry-standard EDI, terminal automation, and ticketing systems.

Delek US Holdings is profiled on the APIs.io network. Tagged areas include Asphalt, Convenience Stores, Downstream, Energy, and Logistics.

Delek US Holdings’ developer surface includes product news and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub
17.9/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-07-28 · rubric v0.6
0 APIs
AsphaltConvenience StoresDownstreamEnergyLogisticsPetroleumRefiningRenewable FuelsRetailFortune 500

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 17.9/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 10.0 / 20
Operational Transparency 2.7 / 13
Governance 0.0 / 12
Discoverability 5.0 / 10
Agent readiness — 3/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
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 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
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/delek-us-holdings: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Pricing Plans 1

Published pricing tiers and plan structures.

Delek Us Holdings Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Delek Us Holdings Rate Limits

1 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Delek Us Holdings Finops

FINOPS

Security Posture 1

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

Delek Us Holdings Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Press 5

Recent news and press coverage referencing this provider.

notice of the 2025 annual meeting of stockholders

2026-05-25

Delek US Holdings' Big Spring Refinery Selected by the ...

2026-05-25

Innovation. Inspiration. Impact. Delek US ...

2026-05-25

Permian: Delek U.S. to Acquire Alon USA for $464 Million

2026-05-25

Delek US Holdings Inc

2026-05-25

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

ContactUs
ContactUs

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy
 TermsOfService
TermsOfService

Company 4

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 InvestorRelations
InvestorRelations
 News
News

Other 1

Properties that don't map to a standard resource type

ProductPage
ProductPage

Source (apis.yml)

apis.yml Raw ↑ 
aid: delek-us-holdings
name: Delek US Holdings
description: 'Delek US Holdings, Inc. (NYSE: DK) is a diversified downstream energy company headquartered in Brentwood, Tennessee
  with assets in petroleum refining, logistics, asphalt operations, renewable fuels, and convenience store retailing. Delek
  operates four refineries in Tyler and Big Spring (Texas), El Dorado (Arkansas), and Krotz Springs (Louisiana) with combined
  crude throughput capacity of roughly 302,000 barrels per day. Logistics assets are operated through Delek Logistics Partners
  (NYSE: DKL). The company provides investor relations and ESG reporting on its public website but does not publish a developer
  API; partner integrations occur through industry-standard EDI, terminal automation, and ticketing systems.'
url: https://raw.githubusercontent.com/api-evangelist/delek-us-holdings/refs/heads/main/apis.yml
type: Index
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/delek-us-holdings.png
specificationVersion: '0.19'
kind: company
access: 3rd-Party
position: Consuming
tags:
- Asphalt
- Convenience Stores
- Downstream
- Energy
- Logistics
- Petroleum
- Refining
- Renewable Fuels
- Retail
- Fortune 500
created: '2026-03-24'
modified: '2026-07-25'
apis: []
common:
- type: DomainSecurity
  url: security/delek-us-holdings-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/delek-us-holdings
- type: Website
  url: https://www.delekus.com
- type: InvestorRelations
  url: https://ir.delekus.com
- type: News
  url: https://www.delekus.com/news
- type: ContactUs
  url: https://www.delekus.com/contact
- type: PrivacyPolicy
  url: https://www.delekus.com/privacy-policy
- type: TermsOfService
  url: https://www.delekus.com/terms-of-use
- type: ProductPage
  url: https://www.deleklogistics.com
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com