# Delek US

**Canonical:** https://apis.io/providers/delek-us/  
**Website:** https://www.delekus.com  
**APIs profiled:** 0

Delek US is an alias for Delek US Holdings, Inc. (NYSE: DK), 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. The canonical profile for this company is maintained under aid delek-us-holdings; this entry exists as a name alias and references the corporate site. Delek does not publish a developer API; partner integrations occur through industry-standard EDI, terminal automation, and ticketing systems.

## Kin Score — 6.6 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 6.6).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 13.2 |
| Access Clarity | 13.2 |

Regulatory layer — **Energy & Utilities**: 8.1 (matched via tags).

## Agent readiness — 3.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Delek Us Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Delek Us Plans Pricing**

## Tags

Alias, Downstream, Energy, Petroleum, Refining, Retail, Fortune 500

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/delek-us/). Scores are computed from the provider's own public artifacts under a published rubric.