Holmusk

Holmusk is a health data science company building real-world evidence (RWE) infrastructure for neuropsychiatry and behavioral health. Its flagship product, NeuroBlu, pairs NeuroBlu Data — a de-identified, NLP-enriched longitudinal dataset covering 46.5M+ US patients across 20+ years of inpatient, outpatient, emergency, crisis and community care — with NeuroBlu Analytics, a hosted research platform offering no-code cohort building (Cohort Explorer), Data Explorer, Category Mapper and an in-platform R / Python / SQL code studio. Customers are pharma R&D, medical affairs, market access/HEOR, payors and health systems. Holmusk is headquartered in Singapore with offices in New York, London and Basel, and also ships MindLinc and MAST behavioral-health software. The NeuroBlu common data model is being aligned with the OHDSI OMOP Common Data Model. As of this profile Holmusk publishes no public developer program, API reference, or machine-readable API contract; the platform and its data dictionary are reachable only after a commercial agreement and login at app.neuroblu.ai.

Holmusk is profiled on the APIs.io network. Tagged areas include Company, Healthcare, Real-World Evidence, Behavioral Health, and Mental Health.

Holmusk’s developer surface includes changelog, support, engineering blog, and 17 more developer resources.

24.3/100 emerging ▬ flat Agent 8/100 agent aware Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0
0 APIs
CompanyHealthcareReal-World EvidenceBehavioral HealthMental HealthNeuropsychiatryClinical DataData AnalyticsLife SciencesHIPAA

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0
Composite quality — 24.3/100 · emerging
Contract Quality 0.0 / 21
Developer Ergonomics 1.2 / 17
Access Clarity 7.4 / 17
Operational Transparency 2.6 / 11
Contract Governance 1.9 / 10
Discoverability 5.2 / 9
Regulatory Posture 5.6 / 15
Agent readiness — 8/100 · agent aware
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 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 3 / 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/holmusk: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Pricing Plans 1

Published pricing tiers and plan structures.

Holmusk Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Holmusk Rate Limits

0 limits

RATE LIMITS

Security Posture 3

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

Holmusk Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Holmusk Vulnerability Disclosure

Hackerone · security.txt · contact published

SECURITY

Holmusk Trust Center

HITRUST CSF, HIPAA / HITECH

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 6

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 2

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: holmusk
name: Holmusk
description: Holmusk is a health data science company building real-world evidence (RWE) infrastructure for neuropsychiatry
  and behavioral health. Its flagship product, NeuroBlu, pairs NeuroBlu Data — a de-identified, NLP-enriched longitudinal
  dataset covering 46.5M+ US patients across 20+ years of inpatient, outpatient, emergency, crisis and community care — with
  NeuroBlu Analytics, a hosted research platform offering no-code cohort building (Cohort Explorer), Data Explorer, Category
  Mapper and an in-platform R / Python / SQL code studio. Customers are pharma R&D, medical affairs, market access/HEOR, payors
  and health systems. Holmusk is headquartered in Singapore with offices in New York, London and Basel, and also ships MindLinc
  and MAST behavioral-health software. The NeuroBlu common data model is being aligned with the OHDSI OMOP Common Data Model.
  As of this profile Holmusk publishes no public developer program, API reference, or machine-readable API contract; the platform
  and its data dictionary are reachable only after a commercial agreement and login at app.neuroblu.ai.
image: https://cdn.prod.website-files.com/6078f42d748b85659b713f70/607950e3293570d1a0a53b03_Navbar%3ALogo.svg
url: https://raw.githubusercontent.com/api-evangelist/holmusk/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-22'
modified: '2026-08-22'
tags:
- Company
- Healthcare
- Real-World Evidence
- Behavioral Health
- Mental Health
- Neuropsychiatry
- Clinical Data
- Data Analytics
- Life Sciences
- HIPAA
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: LLMsTxt
  url: llms/holmusk-llms.txt
- type: Conformance
  url: conformance/holmusk-conformance.yml
- type: ChangeLog
  url: changelog/holmusk-changelog.yml
- type: Lifecycle
  url: lifecycle/holmusk-lifecycle.yml
- type: TrustCenter
  url: security/holmusk-trust-center.yml
- type: Security
  url: https://app.neuroblu.ai/.well-known/security.txt
- type: SecurityTxt
  url: well-known/holmusk-security.txt
- type: WellKnown
  url: well-known/holmusk-well-known.yml
- type: Packages
  url: packages/holmusk-packages.yml
- type: VulnerabilityDisclosure
  url: security/holmusk-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/holmusk-domain-security.yml
- type: Website
  url: https://www.holmusk.com/
- type: Product
  name: NeuroBlu
  url: https://www.neuroblu.ai/
- type: Login
  url: https://app.neuroblu.ai/
- type: Support
  url: https://www.holmusk.com/contact-us
- type: Blog
  url: https://info.holmusk.com/blog
- type: GitHubOrganization
  url: https://github.com/Holmusk
- type: TermsOfService
  url: https://www.neuroblu.ai/terms-of-service
- type: PrivacyPolicy
  url: https://www.neuroblu.ai/platform-privacy-statement
- type: Compliance
  url: https://policy.holmusk.com/
x-enrichment:
  date: '2026-08-22'
  status: enriched
  artifacts_added: 12
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: 'Holmusk ships NeuroBlu as a hosted analytics product for research teams and markets no API at all: neither holmusk.com
    nor neuroblu.ai contains the word API outside blog prose, /developers 404s on both, there is no self-serve signup (every
    call to action is a "Request a demo" form), and the only machine-facing host, app.neuroblu.ai, answers every path including
    /openapi.json and /.well-known/agent-card.json with the same 827-byte React shell whose one XHR path (/api/rwe/...) is
    the application''s own authenticated internal layer, not an integration surface.'
  evidence:
  - url: https://www.holmusk.com/developers
    status: 404
  - url: https://www.neuroblu.ai/developers
    status: 404
  - url: https://app.neuroblu.ai/openapi.json
    status: 200
  - url: https://www.neuroblu.ai/.well-known/api-catalog
    status: 404
  - url: https://app.neuroblu.ai/.well-known/security.txt
    status: 200
  checked: '2026-08-22'

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