Element Science

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.

Element Science is profiled on the APIs.io network. Tagged areas include Company, Life Sciences, Medical Devices, Digital Health, and Cardiovascular.

Element Science’s developer surface includes support and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub

11.5/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyLife SciencesMedical DevicesDigital HealthCardiovascularWearablesHealth

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 11.5/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.9 / 20

Commercial Clarity 2.1 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/element-science: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 1

Properties that don't map to a standard resource type

Product

Product

Source (apis.yml)

aid: element-science
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/element-science.png
name: Element Science
description: 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.
url: https://raw.githubusercontent.com/api-evangelist/element-science/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- gv
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Life Sciences
- Medical Devices
- Digital Health
- Cardiovascular
- Wearables
- Health
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://elementscience.com
- type: Product
  url: https://elementscience.com/product/
- type: Support
  url: https://elementscience.com/contact/
- type: PrivacyPolicy
  url: https://elementscience.com/privacy/
- type: DomainSecurity
  url: security/element-science-domain-security.yml
- type: LLMsTxt
  url: llms/element-science-llms.txt
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence