Forus (fka Tandem Health)

Forus (formerly Tandem Health) is a US healthcare technology company building an AI-powered network that connects doctors, pharmacies, payers, and biopharma to bring new therapies to patients. Its platform automates the medication-access workflow end to end: prior authorization submissions, appeal-letter generation, insurance enrollment forms, benefit verification, pharmacy routing, patient status communication, PA renewal tracking, and affordability-program enrollment. It integrates with major EHRs so prescribers can submit directly, covers any drug/plan/pharmacy across all 50 states, and is HIPAA-compliant and SOC 2 Type II certified. The company publishes an engineering blog at build.forus.com but does not currently expose a public developer API. Backed by Bain Capital Ventures.

Forus (fka Tandem Health) is profiled on the APIs.io network. Tagged areas include Company, Healthcare, Prior Authorization, Medication Access, and Artificial Intelligence.

Forus (fka Tandem Health)’s developer surface includes engineering blog and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub

12.4/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Healthcare Prior Authorization Medication Access Artificial Intelligence Health IT HIPAA Pharmacy

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 12.4/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 2.7 / 17

Operational Transparency 1.2 / 11

Contract Governance 1.9 / 10

Discoverability 4.3 / 9

Regulatory Posture 3.0 / 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

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/.

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/forus-fka-tandem-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 →

Security Posture 2

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

Forus Fka Tandem Health Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Forus Fka Tandem Health Trust Center

SOC 2, HIPAA

SECURITY

Resources

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Access & Security 4

Authentication, authorization, and security posture

TrustCenter

DomainSecurity

Compliance

Security

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: forus-fka-tandem-health
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: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/forus-fka-tandem-health.png
name: Forus (fka Tandem Health)
description: 'Forus (formerly Tandem Health) is a US healthcare technology company building an AI-powered network that connects
  doctors, pharmacies, payers, and biopharma to bring new therapies to patients. Its platform automates the medication-access
  workflow end to end: prior authorization submissions, appeal-letter generation, insurance enrollment forms, benefit verification,
  pharmacy routing, patient status communication, PA renewal tracking, and affordability-program enrollment. It integrates
  with major EHRs so prescribers can submit directly, covers any drug/plan/pharmacy across all 50 states, and is HIPAA-compliant
  and SOC 2 Type II certified. The company publishes an engineering blog at build.forus.com but does not currently expose
  a public developer API. Backed by Bain Capital Ventures.'
url: https://raw.githubusercontent.com/api-evangelist/forus-fka-tandem-health/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bain-capital-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Healthcare
- Prior Authorization
- Medication Access
- Artificial Intelligence
- Health IT
- HIPAA
- Pharmacy
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: TrustCenter
  url: security/forus-fka-tandem-health-trust-center.yml
- type: DomainSecurity
  url: security/forus-fka-tandem-health-domain-security.yml
- type: Website
  url: https://forus.com/
- type: Blog
  url: https://build.forus.com/
- type: Compliance
  url: https://security.forus.com/
- type: Security
  url: https://security.forus.com/
- type: Conformance
  url: conformance/forus-fka-tandem-health-conformance.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence
x-parent: forus
x-relationship: product

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