# Lynx

**Canonical:** https://apis.io/providers/lynx/  
**Website:** https://lynx-fh.com  
**APIs profiled:** 1

Lynx (Lynx FinHealth) is a healthcare fintech platform that provides embedded banking, payments, benefits, and e-commerce infrastructure for health plans, providers, and digital health companies. Its API-first and white-label platform powers consumer-directed health accounts (HSA/FSA), ICHRA administration, directed and filtered spend accounts, instant physical and virtual card issuance with merchant and SKU-level controls, supplemental benefits, pharmacy access, rewards and incentive programs, and a qualified medical expense (QME) e-commerce marketplace with end-to-end fulfillment. Lynx is SOC 2 and HITRUST certified and exposes a developer hub, dated changelog, hosted sandbox, and Atlassian status page. Surfaced as a portfolio company of Obvious Ventures and enriched from the public Lynx surface (the full API reference, authentication model, and test data are gated behind developer login).

## Kin Score — 28.7 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 28.7).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 0.0 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 23.7 |
| Developer Ergonomics | 33.3 |
| Commercial Clarity | 42.1 |
| Access Clarity | 42.1 |

Regulatory layer — **Payments**: 37.5 (matched via tags).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## APIs (1)

- **Lynx API** — Lynx FinHealth API for embedded health accounts, enrollment, contributions, payments and distributions, transactions, and card issuance/management. Reference is gated behind dev...

## Security (1)

- **Lynx Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Healthcare, Fintech, Payments, Benefits, Health Savings Accounts, Embedded Finance, Card Issuing, Insurance

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/lynx/). Scores are computed from the provider's own public artifacts under a published rubric.