Garner Health

Garner Health is a healthcare technology company that helps members find high-quality, in-network doctors and helps employers, benefits advisors, health plans, and providers improve care quality while lowering healthcare costs. Garner analyzes more than 60 billion de-identified medical records from 320M+ patients and scores providers on 550+ specialty-specific quality and efficiency metrics across 80+ specialties to identify Top Providers. Its provider-recommendation API returns rank-ordered providers, professional and facility detail, and a provider-annotation endpoint over the base host api.getgarner.com, authenticated with OAuth 2.0 client credentials. Garner is SOC 2 Type II certified.

Garner Health publishes 4 API contracts indexed on the APIs.io network, including Facilities API, Professionals API, Provider Annotations API, and 1 more. Tagged areas include Company, Healthcare, Health Data, Provider Directory, and Care Navigation.

Garner Health’s developer surface includes documentation, API reference, getting-started guide, authentication, engineering blog, pricing, signup flow, and 19 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

44.8/100 developing ▬ flat Agent 22/100 agent aware Front door AI 2/6 trace saas Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

AccessSelf serve

1 published contract 2 Agent Skills

Company Healthcare Health Data Provider Directory Care NavigationClaims AnalyticsHealth Plans Employee Benefits

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 44.8/100 · developing

Contract Quality 10.5 / 21

Developer Ergonomics 9.2 / 17

Access Clarity 8.9 / 17

Operational Transparency 0.0 / 11

Contract Governance 1.9 / 10

Discoverability 5.6 / 9

Regulatory Posture 4.1 / 15

Agent readiness — 22/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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 Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

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.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks

6 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Operational Transparency scores 0.0 — up to +13.0 composite points
Contract Quality scores 49.3 — up to +12.7 composite points
Contract Governance scores 18.2 — up to +9.8 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/garner-health/apis.yml: open an issue on github.com/api-evangelist/garner-health to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 4

Individual APIs this provider publishes, each with its own machine-readable definition.

Garner Health Facilities API

The Facilities API from Garner Health — 1 operation(s) for facilities.

Garner Health Professionals API

The Professionals API from Garner Health — 1 operation(s) for professionals.

Garner Health Provider Annotations API

The Provider Annotations API from Garner Health — 1 operation(s) for provider annotations.

Garner Health Providers API

The Providers API from Garner Health — 1 operation(s) for providers.

Open Collections 4

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Garner Health Facilities API

OPEN COLLECTION

Garner Health Facilities Professionals API

OPEN COLLECTION

Garner Health Facilities Provider Annotations API

OPEN COLLECTION

Garner Health Facilities Providers API

OPEN COLLECTION

Agent Skills 2

Packaged agent skills for driving this provider's APIs from an AI assistant.

Find Garner Top Providers near a patient

AGENT SKILL

Resolve Garner professional and facility details

AGENT SKILL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Garner Health Openapi Overlay

5 actions · update · garner-health-openapi-original.yml

DERIVED

Security Posture 2

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

Garner Health Authentication

http/oauth2 · 2 schemes

SECURITY

Garner Health Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Garner Health Agentic Access

4 operations · 1 acting

AGENTIC

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

OpenAPIOverlay

OpenAPIOverlay

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

AgentSkill

AgenticAccess

WellKnown

LLMsTxt

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conventions

Idempotency

ErrorCatalog

DataModel

Lifecycle

Conformance

Access & Security 3

Authentication, authorization, and security posture

Authentication

Authentication

Compliance

Compliance

DomainSecurity

DomainSecurity

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: garner-health
name: Garner Health
description: Garner Health is a healthcare technology company that helps members find high-quality, in-network doctors and
  helps employers, benefits advisors, health plans, and providers improve care quality while lowering healthcare costs. Garner
  analyzes more than 60 billion de-identified medical records from 320M+ patients and scores providers on 550+ specialty-specific
  quality and efficiency metrics across 80+ specialties to identify Top Providers. Its provider-recommendation API returns
  rank-ordered providers, professional and facility detail, and a provider-annotation endpoint over the base host api.getgarner.com,
  authenticated with OAuth 2.0 client credentials. Garner is SOC 2 Type II certified.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://cdn.prod.website-files.com/6994c8f92ae6b0d756f5e541/69b15a86b59f244f1a4d372e_Open%20graph%20img.png
url: https://raw.githubusercontent.com/api-evangelist/garner-health/refs/heads/main/apis.yml
x-type: company
x-source: kleiner-perkins-portfolio
x-tier: enriched
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Healthcare
- Health Data
- Provider Directory
- Care Navigation
- Claims Analytics
- Health Plans
- Employee Benefits
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: garner-health:garner-health-facilities-api
  name: Garner Health Facilities API
  description: The Facilities API from Garner Health — 1 operation(s) for facilities.
  humanURL: https://garnerhealth.redoc.ly
  baseURL: https://api.getgarner.com
  tags:
  - Facilities
  properties:
  - type: OpenAPI
    url: openapi/garner-health-facilities-api-openapi.yml
  - type: Authentication
    url: authentication/garner-health-authentication.yml
  - type: OpenAPIOverlay
    url: overlays/garner-health-openapi-overlay.yaml
  - type: Conventions
    url: conventions/garner-health-conventions.yml
  - type: Idempotency
    url: conventions/garner-health-conventions.yml
  - type: ErrorCatalog
    url: errors/garner-health-problem-types.yml
  - type: DataModel
    url: data-model/garner-health-data-model.yml
  - type: Lifecycle
    url: lifecycle/garner-health-lifecycle.yml
- aid: garner-health:garner-health-professionals-api
  name: Garner Health Professionals API
  description: The Professionals API from Garner Health — 1 operation(s) for professionals.
  humanURL: https://garnerhealth.redoc.ly
  baseURL: https://api.getgarner.com
  tags:
  - Professionals
  properties:
  - type: OpenAPI
    url: openapi/garner-health-professionals-api-openapi.yml
  - type: Authentication
    url: authentication/garner-health-authentication.yml
  - type: OpenAPIOverlay
    url: overlays/garner-health-openapi-overlay.yaml
  - type: Conventions
    url: conventions/garner-health-conventions.yml
  - type: Idempotency
    url: conventions/garner-health-conventions.yml
  - type: ErrorCatalog
    url: errors/garner-health-problem-types.yml
  - type: DataModel
    url: data-model/garner-health-data-model.yml
  - type: Lifecycle
    url: lifecycle/garner-health-lifecycle.yml
- aid: garner-health:garner-health-provider-annotations-api
  name: Garner Health Provider Annotations API
  description: The Provider Annotations API from Garner Health — 1 operation(s) for provider annotations.
  humanURL: https://garnerhealth.redoc.ly
  baseURL: https://api.getgarner.com
  tags:
  - Provider Annotations
  properties:
  - type: OpenAPI
    url: openapi/garner-health-provider-annotations-api-openapi.yml
  - type: Authentication
    url: authentication/garner-health-authentication.yml
  - type: OpenAPIOverlay
    url: overlays/garner-health-openapi-overlay.yaml
  - type: Conventions
    url: conventions/garner-health-conventions.yml
  - type: Idempotency
    url: conventions/garner-health-conventions.yml
  - type: ErrorCatalog
    url: errors/garner-health-problem-types.yml
  - type: DataModel
    url: data-model/garner-health-data-model.yml
  - type: Lifecycle
    url: lifecycle/garner-health-lifecycle.yml
- aid: garner-health:garner-health-providers-api
  name: Garner Health Providers API
  description: The Providers API from Garner Health — 1 operation(s) for providers.
  humanURL: https://garnerhealth.redoc.ly
  baseURL: https://api.getgarner.com
  tags:
  - Providers
  properties:
  - type: OpenAPI
    url: openapi/garner-health-providers-api-openapi.yml
  - type: Authentication
    url: authentication/garner-health-authentication.yml
  - type: OpenAPIOverlay
    url: overlays/garner-health-openapi-overlay.yaml
  - type: Conventions
    url: conventions/garner-health-conventions.yml
  - type: Idempotency
    url: conventions/garner-health-conventions.yml
  - type: ErrorCatalog
    url: errors/garner-health-problem-types.yml
  - type: DataModel
    url: data-model/garner-health-data-model.yml
  - type: Lifecycle
    url: lifecycle/garner-health-lifecycle.yml
common:
- type: Website
  url: https://garnerhealth.com
- type: DeveloperPortal
  url: https://garnerhealth.redoc.ly
- type: Documentation
  url: https://garnerhealth.redoc.ly
- type: APIReference
  url: https://garnerhealth.redoc.ly
- type: GettingStarted
  url: 'https://garnerhealth.redoc.ly/#section/Authentication:'
- type: Authentication
  url: authentication/garner-health-authentication.yml
- type: Conventions
  url: conventions/garner-health-conventions.yml
- type: Idempotency
  url: conventions/garner-health-conventions.yml
- type: ErrorCatalog
  url: errors/garner-health-problem-types.yml
- type: DataModel
  url: data-model/garner-health-data-model.yml
- type: Lifecycle
  url: lifecycle/garner-health-lifecycle.yml
- type: Conformance
  url: conformance/garner-health-conformance.yml
- type: Compliance
  url: https://garnerhealth.com/news/garner-completes-soc-2-type-ii-certification
- type: X-MCPServerCandidate
  url: mcp/garner-health-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/garner-health-agentic-access.yml
- type: WellKnown
  url: well-known/garner-health-well-known.yml
- type: DomainSecurity
  url: security/garner-health-domain-security.yml
- type: LLMsTxt
  url: llms/garner-health-llms.txt
- type: OpenAPIOverlay
  url: overlays/garner-health-openapi-overlay.yaml
- type: Blog
  url: https://garnerhealth.com/blog
- type: Pricing
  url: https://garnerhealth.com/pricing
- type: SignUp
  url: https://garnerhealth.com/request-demo
- type: Login
  url: https://app.getgarner.com
- type: TermsOfService
  url: https://garnerhealth.com/terms-of-service
- type: PrivacyPolicy
  url: https://garnerhealth.com/privacy-policy
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Garner Health API — frequently asked questions

Does Garner Health have an API?

Yes. APIs.io lists 4 APIs from Garner Health, including Garner Health Facilities API, Garner Health Professionals API and Garner Health Provider Annotations API, and 1 more.

Is there an OpenAPI specification for the Garner Health API?

Yes. APIs.io indexes 4 OpenAPI specifications for Garner Health, each linked for download from this page.

How do I authenticate with the Garner Health API?

Garner Health uses bearer-token authentication (http/oauth2 · 2 schemes). The details are profiled on APIs.io as Garner Health Authentication.

Is the Garner Health API ready for AI agents?

Garner Health has a Kin Score of 44.8 out of 100 (developing) and an Agent Readiness score of 22.2 (agent-aware), scored by API Evangelist on 2026-10-31.

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get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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