# Element Science

**Canonical:** https://apis.io/providers/element-science/  
**Website:** https://elementscience.com  
**APIs profiled:** 0

Element Science is a San Francisco-based medical device and digital health company focused on high-risk cardiovascular patients. Its flagship product is the Jewel Patch-Wearable Cardioverter Defibrillator (P-WCD) — a low-profile, water-resistant wearable that continuously monitors for and treats life-threatening ventricular arrhythmias in patients at temporary elevated risk of sudden cardiac arrest. The Jewel received FDA Premarket Approval in 2025 and CE Mark / UKCA marking in January 2024. Element Science is a portfolio company of GV. Added to the API Evangelist network as a lead; no public developer API or machine-readable specification has been identified for this provider at the time of enrichment.

## Kin Score — 4.1 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 4.1).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| 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)

- **Element Science Domain Security** — TLSv1.3 · DMARC

## Tags

Company, Life Sciences, Medical Devices, Digital Health, Cardiovascular, Wearables, Health

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