Shoulder Innovations

Shoulder Innovations is a commercial-stage medical technology company headquartered in Grand Rapids, Michigan, focused exclusively on the shoulder surgical care market. Founded in 2009 by Dr. Steve Gunther, it develops the InSet(R) shoulder arthroplasty portfolio - the InSet Glenoid, InSet Total Shoulder and InSet Reverse Shoulder systems, the I-Series humeral stems and a streamlined one- and two-tray instrument system - built around inset glenoid fixation designed to reduce the "rocking horse" forces implicated in glenoid implant failure. It also publishes ProVoyance(R) Shoulder, a first-party AI/ML pre-operative planning application that turns CT imaging into 3D bone reconstructions and is delivered to surgeons through a customer login portal. The company listed publicly in July 2025 under the ticker SI. It ships no public API, SDK, webhook surface or developer program; ProVoyance is an end-user clinical application, not a platform.

Shoulder Innovations is profiled on the APIs.io network. Tagged areas include Company, Medical Devices, Medical Technology, Health, and Orthopedics.

Shoulder Innovations’ developer surface includes engineering blog and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

6.7/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-02 · rubric v0.18.0

0 APIs

Company Medical Devices Medical Technology Health Orthopedics SurgeryShoulder ArthroplastyImplantsSurgical Planning SoftwareHealthcare

Kin Score

Kin Score How this is scored →
scored 2026-09-02 · rubric v0.18.0

Composite quality — 6.7/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 1.8 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.3 / 9

Regulatory Posture 1.9 / 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/shoulder-innovations: 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 →

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Contact

Contact

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 5

The organization behind the API

Website

Website

Blog

Blog

Careers

Careers

InvestorRelations

InvestorRelations

LinkedIn

Source (apis.yml)

aid: shoulder-innovations
name: Shoulder Innovations
description: Shoulder Innovations is a commercial-stage medical technology company headquartered in Grand Rapids, Michigan,
  focused exclusively on the shoulder surgical care market. Founded in 2009 by Dr. Steve Gunther, it develops the InSet(R)
  shoulder arthroplasty portfolio - the InSet Glenoid, InSet Total Shoulder and InSet Reverse Shoulder systems, the I-Series
  humeral stems and a streamlined one- and two-tray instrument system - built around inset glenoid fixation designed to reduce
  the "rocking horse" forces implicated in glenoid implant failure. It also publishes ProVoyance(R) Shoulder, a first-party
  AI/ML pre-operative planning application that turns CT imaging into 3D bone reconstructions and is delivered to surgeons
  through a customer login portal. The company listed publicly in July 2025 under the ticker SI. It ships no public API, SDK,
  webhook surface or developer program; ProVoyance is an end-user clinical application, not a platform.
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  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://shoulderinnovations.com/wp-content/uploads/2025/01/shoulder_innovations_white_logo-1-1-1024x258.png
url: https://raw.githubusercontent.com/api-evangelist/shoulder-innovations/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.20'
created: '2026-08-27'
modified: '2026-08-27'
tags:
- Company
- Medical Devices
- Medical Technology
- Health
- Orthopedics
- Surgery
- Shoulder Arthroplasty
- Implants
- Surgical Planning Software
- Healthcare
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://shoulderinnovations.com/
- type: Blog
  url: https://shoulderinnovations.com/news/
- type: PrivacyPolicy
  url: https://shoulderinnovations.com/privacy-policy/
- type: Contact
  url: https://shoulderinnovations.com/contact-us/
- type: Careers
  url: https://shoulderinnovations.com/careers/
- type: InvestorRelations
  url: https://ir.shoulderinnovations.com/
- type: LinkedIn
  url: https://www.linkedin.com/company/shoulder-innovations/
- type: DomainSecurity
  url: security/shoulder-innovations-domain-security.yml
- type: LLMsTxt
  url: llms/shoulder-innovations-llms.txt
x-enrichment:
  date: '2026-08-27'
  status: minimal
  artifacts_added: 3
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: Shoulder Innovations sells shoulder implants and one first-party clinical application, ProVoyance, which is delivered
    to surgeons through a login portal at portal.si.genesisplanningsoftware.com that answers HTTP 200 with the same 1463-byte
    React shell for every path including /openapi.json and every /.well-known/ path - there is no developer site, no API reference
    and no machine-readable contract on any host it serves.
  evidence:
  - url: https://shoulderinnovations.com/openapi.json
    status: 404
  - url: https://shoulderinnovations.com/developers
    status: 404
  - url: https://shoulderinnovations.com/.well-known/agent-card.json
    status: 404
  - url: https://portal.si.genesisplanningsoftware.com/openapi.json
    status: 200
  - url: https://api.github.com/orgs/shoulder-innovations
    status: 404
  checked: '2026-08-27'

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