Aqtual

Aqtual, Inc. is a Hayward, California precision-medicine company founded in 2019 by Diana Abdueva (Founder and CEO) and co-founder Rich Rava, developing blood-based diagnostics on a proprietary "active chromatin" cell-free DNA (cfDNA) platform. Rather than reading cfDNA for mutations alone, Aqtual captures the previously unexplored cfDNA fragments bound to active chromatin, so a single routine blood draw reports on DNA, epigenetic regulation and protein-DNA binding together — surveying on the order of 200,000 gene promoters, 400,000 enhancers, 50,000 insulators, 20,000 silencers and a million transcription-factor binding sites. Its lead product is a therapy-response prediction test for rheumatoid arthritis, evaluated in the prospective PRIMA-102 observational trial (NCT05936970), with oncology programs in leiomyosarcoma immunotherapy response and early colorectal cancer detection, and stated expansion into immunology, cardiovascular, metabolic and neurological disease. The company raised a USD 16 million Series A in October 2023 and over USD 31 million in Series B funding announced July 2025 from Bold Capital, the Bold Longevity Growth Fund, Genoa Ventures, Manta Ray Ventures and Yu Galaxy. Aqtual is a clinical-diagnostics and life-sciences business, not a software vendor: as of August 2026 it publishes no developer portal, no API documentation and no machine-readable API contract of any kind, and every /.well-known/ and contract-discovery path on aqtual.com returns 404.

Aqtual is profiled on the APIs.io network. Tagged areas include Company, Precision Medicine, Diagnostics, Liquid Biopsy, and Cell-Free DNA.

Aqtual’s developer surface includes engineering blog, support, and 12 more developer resources.

🌐 Visit website 📡 Source on GitHub

6.4/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

0 APIs

Company Precision Medicine Diagnostics Liquid BiopsyCell-Free DNAEpigenetics Genomics Biotechnology Oncology Rheumatology Healthcare United States

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 6.4/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 1.2 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.9 / 9

Regulatory Posture 2.1 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Surface 0 / 5

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/aqtual: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Get Started 1

Portal, sign-up, and the first successful call

ClinicalTrial

ClinicalTrial

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

Packages

Packages

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Company 4

The organization behind the API

Website

Website

Blog

Blog

Press

Press

LinkedIn

Other 4

Properties that don't map to a standard resource type

Publications

Team

PitchBook

SecondaryMarket

Source (apis.yml)

aid: aqtual
name: Aqtual
description: 'Aqtual, Inc. is a Hayward, California precision-medicine company founded in 2019 by Diana Abdueva (Founder and
  CEO) and co-founder Rich Rava, developing blood-based diagnostics on a proprietary "active chromatin" cell-free DNA (cfDNA)
  platform. Rather than reading cfDNA for mutations alone, Aqtual captures the previously unexplored cfDNA fragments bound
  to active chromatin, so a single routine blood draw reports on DNA, epigenetic regulation and protein-DNA binding together
  — surveying on the order of 200,000 gene promoters, 400,000 enhancers, 50,000 insulators, 20,000 silencers and a million
  transcription-factor binding sites. Its lead product is a therapy-response prediction test for rheumatoid arthritis, evaluated
  in the prospective PRIMA-102 observational trial (NCT05936970), with oncology programs in leiomyosarcoma immunotherapy response
  and early colorectal cancer detection, and stated expansion into immunology, cardiovascular, metabolic and neurological
  disease. The company raised a USD 16 million Series A in October 2023 and over USD 31 million in Series B funding announced
  July 2025 from Bold Capital, the Bold Longevity Growth Fund, Genoa Ventures, Manta Ray Ventures and Yu Galaxy. Aqtual is
  a clinical-diagnostics and life-sciences business, not a software vendor: as of August 2026 it publishes no developer portal,
  no API documentation and no machine-readable API contract of any kind, and every /.well-known/ and contract-discovery path
  on aqtual.com returns 404.'
url: https://raw.githubusercontent.com/api-evangelist/aqtual/refs/heads/main/apis.yml
image: https://aqtual.com/apple-touch-icon-152x152.png
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.23'
created: '2026-08-02'
modified: '2026-08-02'
tags:
- Company
- Precision Medicine
- Diagnostics
- Liquid Biopsy
- Cell-Free DNA
- Epigenetics
- Genomics
- Biotechnology
- Oncology
- Rheumatology
- Healthcare
- United States
tags_raw:
- Company
- Precision Medicine
- Diagnostics
- Liquid Biopsy
- Cell-Free DNA
- Epigenetics
- Genomics
- Biotechnology
- Oncology
- Rheumatology
- Health Care
- United States
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-08-02'
  status: enriched
  artifacts_added: 5
  pass: local-v1
common:
- type: Website
  url: https://aqtual.com/
- type: Blog
  url: https://aqtual.com/blog/
- type: Press
  url: https://aqtual.com/newsroom/
- type: Publications
  url: https://aqtual.com/publications/
- type: Team
  url: https://aqtual.com/team/
- type: Support
  url: mailto:media@aqtual.com
- type: LinkedIn
  url: https://www.linkedin.com/company/aqtual
- type: PitchBook
  url: https://pitchbook.com/profiles/company/470599-39
- type: SecondaryMarket
  url: https://forgeglobal.com/aqtual_stock/
- type: ClinicalTrial
  url: https://clinicaltrials.gov/study/NCT05936970
- type: DomainSecurity
  url: security/aqtual-domain-security.yml
- type: Packages
  url: packages/aqtual-packages.yml
- type: Conformance
  url: conformance/aqtual-conformance.yml
- type: LLMsTxt
  url: llms/aqtual-llms.txt

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