# Sai De Yang Guang Oral Care

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

Sai De Yang Guang Oral Care (赛德阳光口腔) is a dental healthcare chain operating across China, founded in 2007 by orthodontist Zhou Yanheng, formerly a director at Peking University School of Stomatology. It runs roughly 30 clinics across major cities including Beijing, Shanghai, Guangzhou, Shenzhen, Chengdu, Xiamen, Xi'an, Tianjin, Shenyang and Changsha, with nearly 340 treatment chairs, and provides orthodontics (including Invisalign), dental implants, pediatric dentistry, cosmetic dentistry and periodontal treatment. It is a portfolio company of Qiming Venture Partners. The company operates a patient-facing website (appointment booking, clinic locations, expert profiles) and publishes no public API or developer program.

## Kin Score — 3.3 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 3.3).

| 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 — **Health**: 7.5 (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 |

## Access

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

## Security (1)

- **Sunnydental Domain Security** — TLSv1.2 · DMARC

## Tags

Company, Healthcare, Dental, Oral Care, Orthodontics, Medical, Clinics, China

---

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