# HCC Insurance Holdings

**Canonical:** https://apis.io/providers/hcc-insurance-holdings/  
**Website:** https://www.tmhcc.com  
**APIs profiled:** 0

HCC Insurance Holdings was a leading specialty insurance group with offices in the United States, the United Kingdom, Spain, and Ireland. It was acquired by Tokio Marine in 2015 and now operates as Tokio Marine HCC, providing more than 100 classes of specialty insurance products in approximately 180 countries.

## Kin Score — 2.7 / 100 (minimal)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 2.7).

| Facet | Score |
|---|---|
| Discoverability | 40.7 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

Regulatory layer — **Insurance**: 18.2 (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 |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

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

## Security (2)

- **Hcc Insurance Holdings Domain Security** — TLSv1.3 · HSTS · DMARC
- **Hcc Insurance Holdings Vulnerability Disclosure** — security.txt · contact published

## Tags

Insurance, Specialty Insurance, Financial-Services

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