# Engine Yard

**Canonical:** https://apis.io/providers/engine-yard/  
**Website:** https://www.engineyard.com  
**APIs profiled:** 1

Engine Yard provides a managed Ruby on Rails hosting platform, offering a PaaS solution that simplifies deployment, scaling, and management of web applications. Founded in 2006, the company focuses on delivering reliable, secure, and performant infrastructure for developers, with features like automated backups, monitoring, and support for multiple environments. Engine Yard serves enterprises and startups seeking to accelerate their application delivery while reducing operational overhead.

## Kin Score — 40.5 / 100 (developing)

Scored 2026-10-31 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 66.1 |
| Contract Quality | 26.3 |
| Contract Governance | 22.0 |
| Operational Transparency | 31.6 |
| Developer Ergonomics | 23.8 |
| Access Clarity | 76.3 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 18.6 (matched via fallback).

## Agent readiness — 12.9 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| 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 |
| Pagination Ratio | na |
| Operation Distinctiveness | na |

## APIs (1)

- **Engine Yard API** — Engine Yard API as documented publicly: 45 operations. Contract generated from the documentation by API Evangelist (2026-10-26); not the provider's own document.

## Security (1)

- **Engine Yard Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Engine Yard Plans Pricing**

## Tags

Company, PaaS, Ruby, Rails, CloudHosting

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