# Health Standards

**Canonical:** https://apis.io/providers/health-standards/  
**Website:** https://www.hl7.org  
**APIs profiled:** 0

Health Standards covers the collection of technical standards and specifications used in healthcare interoperability, including HL7 FHIR, HL7 v2, CDA, DICOM, IHE profiles, ICD codes, SNOMED CT, LOINC, RxNorm, US Core, and other health data exchange and coding standards. This index curates the canonical specifications, reference implementations, registries, and developer resources for building interoperable healthcare applications.

## Kin Score — 3.8 / 100 (minimal)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 3.8).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 2.4 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

Regulatory layer — **Health**: 7.5 (matched via tags).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Health Standards Domain Security** — TLSv1.3 · DMARC

## Tags

CDA, DICOM, FHIR, Health Standards, Healthcare Interoperability, HL7, ICD, LOINC, SNOMED CT, US Core

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/health-standards/). Scores are computed from the provider's own public artifacts under a published rubric.