# Chapter

**Canonical:** https://apis.io/providers/chapter/  
**Website:** https://askchapter.org  
**APIs profiled:** 0

Chapter is a technology-driven Medicare advisory service (parent company Memoir, Inc.; insurance services via Chapter Advisory, LLC) that helps older Americans navigate retirement healthcare. Licensed advisors and self-service tools compare and enroll consumers across all major Medicare carriers nationwide, representing 50 organizations offering more than 15,000 products, and serving 500,000+ enrollees with a 4.9/5 rating across 6,700+ reviews. Chapter is HIPAA compliant, BBB accredited, and also ships a consumer OTC benefits app. Founded 2020 in New York City; backed by Addition. This is a consumer healthtech company with no public developer/API surface at the time of enrichment.

## Kin Score — 8.8 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 8.8).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 2.4 |
| Commercial Clarity | 21.1 |
| Access Clarity | 21.1 |

Regulatory layer — **Insurance**: 21.2 (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).

## Security (1)

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

## Tags

Company, Health Tech, Medicare, Insurance, Health Insurance, Senior Care, Retirement, Consumer Health

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