# Energy Transfer Equity

**Canonical:** https://apis.io/providers/energy-transfer-equity/  
**APIs profiled:** 0

Energy Transfer Equity, L.P. (ETE) was a master limited partnership that owned and operated a diverse portfolio of midstream energy assets. In October 2018, ETE merged with its operating subsidiary Energy Transfer Partners (ETP) to form a single publicly traded partnership, Energy Transfer LP (NYSE: ET). All developer resources, including the Messenger+ API for pipeline messaging and gas scheduling, are now provided under the Energy Transfer LP brand.

## Kin Score — 2.1 / 100 (minimal)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 2.1).

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

Regulatory layer — **Energy & Utilities**: 0.0 (matched via tags).

## Agent readiness — 0.0 (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 | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

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

## Tags

Energy, Pipelines, Midstream, Defunct Entity, Fortune 100

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