ClearNote Health

ClearNote Health (formerly Bluestar Genomics) is a US cancer detection company with offices in San Diego and San Mateo, California. Its proprietary 5hmC epigenomic platform combines cell-free DNA sequencing from a standard blood draw with machine learning to identify DNA-based alterations as cancer develops. The company commercializes Avantect, a suite of early-detection liquid biopsy tests for pancreatic and ovarian cancer that clinicians order through its laboratory, and Virtuoso, a research-use-only epigenomics platform sold to biopharma for drug discovery, therapy response and resistance research. ClearNote Health publishes no public developer program, API, SDK, or machine-readable specification: the clinician ordering path is a hosted intake form, and its public GitHub organization contains only forks of open-source bioinformatics tooling.

ClearNote Health is profiled on the APIs.io network. Tagged areas include Company, Health, Biotechnology, Genomics, and Epigenomics.

ClearNote Health’s developer surface includes engineering blog, support, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub
12.2/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-17 · rubric v0.11.0
0 APIs
CompanyHealthBiotechnologyGenomicsEpigenomicsCancer DetectionDiagnosticsLiquid BiopsyPrecision MedicineLife Sciences

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-17 · rubric v0.11.0
Composite quality — 12.2/100 · minimal
Contract Quality 0.0 / 21
Developer Ergonomics 1.1 / 17
Commercial Clarity 3.6 / 17
Operational Transparency 0.6 / 11
Governance 0.0 / 10
Discoverability 4.3 / 9
Regulatory Posture 2.6 / 15
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
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
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Regulatory Posture applies to this provider. Its tags matched the Health regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
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/bluestar-genomics: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Bluestar Genomics Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

Resources

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support
Support
 Contact
Contact

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy
 TermsOfService
TermsOfService

Company 5

The organization behind the API

Website
Website
 Blog
Blog
 BlogRSS
BlogRSS
 Careers
Careers
 LinkedIn
LinkedIn

Source (apis.yml)

apis.yml Raw ↑ 
aid: bluestar-genomics
name: ClearNote Health
description: 'ClearNote Health (formerly Bluestar Genomics) is a US cancer detection company with offices in San Diego and
  San Mateo, California. Its proprietary 5hmC epigenomic platform combines cell-free DNA sequencing from a standard blood
  draw with machine learning to identify DNA-based alterations as cancer develops. The company commercializes Avantect, a
  suite of early-detection liquid biopsy tests for pancreatic and ovarian cancer that clinicians order through its laboratory,
  and Virtuoso, a research-use-only epigenomics platform sold to biopharma for drug discovery, therapy response and resistance
  research. ClearNote Health publishes no public developer program, API, SDK, or machine-readable specification: the clinician
  ordering path is a hosted intake form, and its public GitHub organization contains only forks of open-source bioinformatics
  tooling.'
image: https://www.clearnotehealth.com/wp-content/uploads/2025/10/ClearNote%C2%AEHealthLogo_rgb.png
url: https://raw.githubusercontent.com/api-evangelist/bluestar-genomics/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.20'
created: '2026-08-08'
modified: '2026-08-08'
tags:
- Company
- Health
- Biotechnology
- Genomics
- Epigenomics
- Cancer Detection
- Diagnostics
- Liquid Biopsy
- Precision Medicine
- Life Sciences
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/bluestar-genomics-domain-security.yml
- type: Website
  url: https://www.clearnotehealth.com/
- type: Blog
  url: https://www.clearnotehealth.com/our-news/
- type: BlogRSS
  url: https://www.clearnotehealth.com/feed/
- type: GitHubOrganization
  url: https://github.com/ClearNote-Health
- type: Support
  url: https://www.clearnotehealth.com/get-in-touch/
- type: Contact
  url: https://www.clearnotehealth.com/get-in-touch/
- type: PrivacyPolicy
  url: https://www.clearnotehealth.com/privacy-policy/
- type: TermsOfService
  url: https://www.clearnotehealth.com/terms-of-use/
- type: Careers
  url: https://www.clearnotehealth.com/careers/
- type: LinkedIn
  url: https://www.linkedin.com/company/clearnotehealth/
x-enrichment:
  date: '2026-08-08'
  status: minimal
  artifacts_added: 1
  pass: local-v1
x-coverage:
  state: none
  reason: not-a-software-company
  detail: 'ClearNote Health is a clinical laboratory diagnostics company whose product is the Avantect blood test ordered
    by clinicians through a hosted Formstack intake form, not software: clearnotehealth.com is a WordPress marketing site
    with no developer, docs, or api subdomain (all NXDOMAIN), and both first-party GitHub organizations hold only forks of
    open-source bioinformatics tooling (nf-core demultiplex/modules, airbyte, a grpcio build).'
  evidence:
  - url: https://www.clearnotehealth.com/
    status: 200
  - url: https://www.clearnotehealth.com/developers
    status: 404
  - url: https://www.clearnotehealth.com/api
    status: 404
  - url: https://www.clearnotehealth.com/openapi.json
    status: 404
  - url: https://www.clearnotehealth.com/llms.txt
    status: 404
  - url: https://www.clearnotehealth.com/.well-known/agent-card.json
    status: 404
  - url: https://www.avantect.com/.well-known/agent-card.json
    status: 404
  - url: https://api.github.com/orgs/clearnote-health
    status: 200
  checked: '2026-08-08'