Belong Health

Belong Health provides a full‑stack health plan platform that helps insurers and health systems launch and grow Medicare Advantage and Special Needs Plans. Through coverage and care, they serve complex, high‑need communities, offering services such as MSSP, MA & SNP, and integrated care management. The company partners with health plans to streamline product development, risk sharing, and patient outcomes, aiming to make supportive healthcare available to everyone.

Belong Health is listed with 1 API on the APIs.io network. Tagged areas include Health, Insurance, Medicare, Healthcare, and Platform.

Belong Health’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, and 6 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

16.9/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-10-23 · rubric v0.25.0 · Show this score on your site →

1 API

Health Insurance Medicare Healthcare Platform Company

Kin Score

Kin Score How this is scored →
scored 2026-10-23 · rubric v0.25.0

Composite quality — 16.9/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 6.1 / 17

Access Clarity 3.6 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.9 / 9

Regulatory Posture 1.6 / 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 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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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/belong-health: 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 →

APIs 1

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

Belong Health API

API reference for Belong Health platform

Security Posture 1

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

Belong Health Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: belong-health
name: Belong Health
image: https://images.prismic.io/belong-health/e960e9ba-795d-4856-bee4-1275d9837c43_GettyImages-1190822834_%402x.jpg?auto=compress,format&rect=0,162,2958,1553&w=1200&h=630
description: Belong Health provides a full‑stack health plan platform that helps insurers and health systems launch and grow
  Medicare Advantage and Special Needs Plans. Through coverage and care, they serve complex, high‑need communities, offering
  services such as MSSP, MA & SNP, and integrated care management. The company partners with health plans to streamline product
  development, risk sharing, and patient outcomes, aiming to make supportive healthcare available to everyone.
url: https://raw.githubusercontent.com/api-evangelist/belong-health/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment pass 2026-09-27 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-09-27'
modified: '2026-09-27'
tags:
- Health
- Insurance
- Medicare
- Healthcare
- Platform
- Company
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Hosts
  url: hosts/belong-health-hosts.yml
- type: Vendors
  url: vendors/belong-health-vendors.yml
- type: DomainSecurity
  url: security/belong-health-domain-security.yml
- type: Website
  url: https://belong-health.com/
- type: Documentation
  url: https://belong-health.com/what-we-do/
- type: APIReference
  url: https://belong-health.com/api
- type: GettingStarted
  url: https://belong-health.com/what-we-do/
- type: Support
  url: https://belong-health.com/contact-us/
- type: Blog
  url: https://belong-health.com/news/
- type: TermsOfService
  url: https://belong-health.com/terms-of-use/
- type: PrivacyPolicy
  url: https://belong-health.com/privacy-policy/
apis:
- name: Belong Health API
  description: API reference for Belong Health platform
  humanURL: https://belong-health.com/what-we-do/
  baseURL: null
  aid: belong-health:belong-health-api
x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: The API reference page https://belong-health.com/what-we-do/ redirects (301) and serves a JavaScript‑rendered site
    with no machine‑readable OpenAPI spec.
  evidence:
  - url: https://belong-health.com/what-we-do/
    status: 301
  checked: '2026-09-27'
x-enrichment:
  date: '2026-09-27'
  status: enriched
  artifacts_added: 5
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

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