# Ray

**Canonical:** https://apis.io/providers/rayfit-com/  
**Website:** https://rayfit.com  
**APIs profiled:** 0

Ray is an AI-powered personal fitness trainer that listens to users, learns from their workouts, and adapts coaching in real time. It offers voice‑guided exercise sessions, automatic rep counting, personalized workout plans, and progress tracking. Users can start with a free first week and upgrade for advanced features. The platform integrates with wearable devices and provides nutrition guidance, aiming to make fitness accessible and engaging for everyone.

## Kin Score — 13.6 / 100 (emerging)

Scored 2026-10-31 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 48.2 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 13.6 |
| Access Clarity | 31.6 |

Regulatory layer — **Health**: 10.3 (matched via tags).

## Agent readiness — 3.2 (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 | unknown |
| 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 |

## Security (1)

- **Rayfit Com Domain Security** — TLSv1.3 · DNSSEC · DMARC

## Tags

AI, Fitness, Health, Personal Trainer, Wellness, Company

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