Oscar

Oscar Health (NYSE: OSCR) is a technology-driven health insurance company founded in 2012 and headquartered in New York City. It offers individual and family health plans, small-business and ICHRA employer benefits, and Medicare Advantage in a growing set of U.S. states, pairing coverage with a consumer mobile app, 24/7 virtual urgent care, telemedicine, primary care, and concierge Care Teams. Oscar's +Oscar division licenses its full-stack technology platform (Campaign Builder and other tools) to other payers and providers. The company is NCQA-accredited across Health Plan, Utilization Management, Credentialing, Provider Network, and Health Equity programs. Oscar is a General Catalyst portfolio company. As a CMS-regulated payer it is subject to the Interoperability and Patient Access rule, though it does not currently publish an open, self-serve developer API portal.

Oscar is profiled on the APIs.io network. Tagged areas include Company, Health Insurance, Healthcare, Insurance, and Health Technology.

Oscar’s developer surface includes engineering blog and 11 more developer resources.

🌐 Visit website 📡 Source on GitHub

20.0/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyHealth InsuranceHealthcareInsuranceHealth TechnologyTelemedicineMedicare AdvantageDigital Health

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 20.0/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 0.4 / 20

Commercial Clarity 8.4 / 20

Operational Transparency 0.7 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

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

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/oscar: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Get Started 1

Portal, sign-up, and the first successful call

Login

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Compliance

Compliance

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 6

The organization behind the API

Website

Website

About

About

Blog

Blog

InvestorRelations

InvestorRelations

Press

Press

Careers

Careers

Source (apis.yml)

aid: oscar
name: Oscar
description: 'Oscar Health (NYSE: OSCR) is a technology-driven health insurance company founded in 2012 and headquartered
  in New York City. It offers individual and family health plans, small-business and ICHRA employer benefits, and Medicare
  Advantage in a growing set of U.S. states, pairing coverage with a consumer mobile app, 24/7 virtual urgent care, telemedicine,
  primary care, and concierge Care Teams. Oscar''s +Oscar division licenses its full-stack technology platform (Campaign Builder
  and other tools) to other payers and providers. The company is NCQA-accredited across Health Plan, Utilization Management,
  Credentialing, Provider Network, and Health Equity programs. Oscar is a General Catalyst portfolio company. As a CMS-regulated
  payer it is subject to the Interoperability and Patient Access rule, though it does not currently publish an open, self-serve
  developer API portal.'
url: https://raw.githubusercontent.com/api-evangelist/oscar/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://avatars.githubusercontent.com/u/6516184?v=4
x-type: company
x-source: vc-portfolio
x-backed-by:
- general-catalyst
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Health Insurance
- Healthcare
- Insurance
- Health Technology
- Telemedicine
- Medicare Advantage
- Digital Health
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/oscar-domain-security.yml
- type: Website
  url: https://www.hioscar.com/
- type: About
  url: https://www.hioscar.com/about
- type: Blog
  url: https://www.hioscar.com/blog
- type: GitHubOrganization
  url: https://github.com/oscarhealth
- type: Login
  url: https://www.hioscar.com/auth/login
- type: TermsOfService
  url: https://www.hioscar.com/legal/terms
- type: PrivacyPolicy
  url: https://www.hioscar.com/legal/privacy
- type: Compliance
  url: https://www.hioscar.com/accreditations
- type: InvestorRelations
  url: https://ir.hioscar.com/overview
- type: Press
  url: https://www.hioscar.com/press
- type: Careers
  url: https://www.hioscar.com/careers
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 1
  pass: local-v1