Nuna website screenshot

Nuna

Nuna Incorporated is a San Francisco healthcare data and technology company founded in 2010 by Jini Kim and David Chen. Nuna built the first national Medicaid claims dataset and data pipeline for the Centers for Medicare & Medicaid Services, and has since moved its consumer-facing product to an AI-powered chronic-care coaching app delivered through health plans, employers and provider systems such as Hill Physicians, Rush, Cleveland Clinic, Northwestern and Sanitas. Nuna sells to health plans, employers, government agencies and provider organizations rather than to developers: as of this profile the company publishes no public developer portal, API reference, or machine-readable API contract of any kind. Its public engineering output is a small set of open-source internal tooling repositories under the NunaInc GitHub organization, and its public security posture is documented through a Vanta-hosted trust center covering SOC 2 Type II and HIPAA/HITECH.

Nuna is profiled on the APIs.io network. Tagged areas include Company, Healthcare, Health Data, Medicaid, and Medicare.

Nuna’s developer surface includes engineering blog, support, signup flow, and 16 more developer resources.

🌐 Visit website 📡 Source on GitHub
23.1/100 emerging ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-02 · rubric v0.18.0
0 APIs
CompanyHealthcareHealth DataMedicaidMedicareAnalyticsChronic CareDigital HealthArtificial IntelligenceMobile

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-02 · rubric v0.18.0
Composite quality — 23.1/100 · emerging
Contract Quality 0.0 / 21
Developer Ergonomics 1.2 / 17
Access Clarity 8.5 / 17
Operational Transparency 1.5 / 11
Contract Governance 1.9 / 10
Discoverability 4.3 / 9
Regulatory Posture 5.6 / 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/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/nuna: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Pricing Plans 1

Published pricing tiers and plan structures.

Nuna Plans Pricing

0 plans

PLANS

Security Posture 3

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

Nuna Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Nuna Vulnerability Disclosure

disclosure policy published

SECURITY

Nuna Trust Center

SOC 2 Type II, HIPAA, HITECH

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp
SignUp

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 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 Packages
Packages

Access & Security 6

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 VulnerabilityDisclosure
VulnerabilityDisclosure
 Security
Security
 TrustCenter
TrustCenter
 Trust
Trust
 Compliance
Compliance

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy
 Plans
Plans

Company 4

The organization behind the API

Website
Website
 About
About
 Blog
Blog
 LinkedIn
LinkedIn

Source (apis.yml)

apis.yml Raw ↑ 
aid: nuna
name: Nuna
description: 'Nuna Incorporated is a San Francisco healthcare data and technology company founded in 2010 by Jini Kim and
  David Chen. Nuna built the first national Medicaid claims dataset and data pipeline for the Centers for Medicare & Medicaid
  Services, and has since moved its consumer-facing product to an AI-powered chronic-care coaching app delivered through health
  plans, employers and provider systems such as Hill Physicians, Rush, Cleveland Clinic, Northwestern and Sanitas. Nuna sells
  to health plans, employers, government agencies and provider organizations rather than to developers: as of this profile
  the company publishes no public developer portal, API reference, or machine-readable API contract of any kind. Its public
  engineering output is a small set of open-source internal tooling repositories under the NunaInc GitHub organization, and
  its public security posture is documented through a Vanta-hosted trust center covering SOC 2 Type II and HIPAA/HITECH.'
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-09-02'
  method: derived
image: https://www.nuna.com/wp-content/uploads/2025/08/nuna-logo.svg
url: https://raw.githubusercontent.com/api-evangelist/nuna/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.20'
created: '2026-08-26'
modified: '2026-08-26'
tags:
- Company
- Healthcare
- Health Data
- Medicaid
- Medicare
- Analytics
- Chronic Care
- Digital Health
- Artificial Intelligence
- Mobile
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/nuna-domain-security.yml
- type: Website
  url: https://www.nuna.com/
- type: About
  url: https://www.nuna.com/about-us/
- type: Blog
  url: https://www.nuna.com/press/
- type: Support
  url: https://www.nuna.com/contact-us/
- type: GitHubOrganization
  url: https://github.com/NunaInc
- type: TermsOfService
  url: https://www.nuna.com/terms-of-service/
- type: PrivacyPolicy
  url: https://www.nuna.com/privacy/
- type: SignUp
  url: https://www.nuna.com/get-started/
- type: LinkedIn
  url: https://www.linkedin.com/company/nuna-inc/
- type: VulnerabilityDisclosure
  url: security/nuna-vulnerability-disclosure.yml
- type: Security
  url: security/nuna-vulnerability-disclosure.yml
- type: TrustCenter
  url: security/nuna-trust-center.yml
- type: Trust
  url: https://www.nuna.com/trust/
- type: Compliance
  url: security/nuna-trust-center.yml
- type: Conformance
  url: conformance/nuna-conformance.yml
- type: Packages
  url: packages/nuna-packages.yml
- type: Plans
  url: plans/nuna-plans-pricing.yml
- type: LLMsTxt
  url: llms/nuna-llms.txt
x-enrichment:
  date: '2026-08-26'
  status: minimal
  artifacts_added: 8
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: 'Nuna sells a consumer chronic-care mobile app and contracted enterprise health-data services, and ships no developer
    surface at all: api.nuna.com, developer.nuna.com and docs.nuna.com are all NXDOMAIN, every one of the 150 URLs in www.nuna.com/page-sitemap.xml
    is marketing, patient-app or legal content with no developer page among them, /openapi.json /swagger.json /api-docs /llms.txt
    and all eight probed /.well-known/ paths return 404, and the six public NunaInc GitHub repositories are internal build
    and data tooling containing no OpenAPI, AsyncAPI, GraphQL SDL or service .proto.'
  evidence:
  - url: https://www.nuna.com/page-sitemap.xml
    status: 200
  - url: https://www.nuna.com/openapi.json
    status: 404
  - url: https://www.nuna.com/.well-known/api-catalog
    status: 404
  - url: https://www.nuna.com/.well-known/agent-card.json
    status: 404
  - url: https://developer.nuna.com/
    status: 0
  checked: '2026-08-26'

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