# Cyence

**Canonical:** https://apis.io/providers/cyence/  
**Website:** https://www.guidewire.com/products/analytics/cyence  
**APIs profiled:** 1

Cyence is a cyber risk analytics and modeling solution — originally an independent InsurTech startup (backed by IVP and others) and acquired by Guidewire in 2017 — that helps insurers, reinsurers, brokers, and managing general agents quantify, underwrite, and manage cyber insurance risk in financial terms. It combines internet-scale data collection, data science, and economic loss modeling to produce exposure signals, breach-probability estimates, and portfolio accumulation and catastrophe scenarios. Cyence data and scores are delivered to carriers through Guidewire Cloud and are available via a REST API for pricing, risk selection, and underwriting workflow automation. API access is partner-gated through a Guidewire account rather than a public self-serve developer portal.

## Kin Score — 14.7 / 100 (emerging)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 14.7).

| Facet | Score |
|---|---|
| Discoverability | 59.3 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 26.1 |
| Commercial Clarity | 15.8 |

Regulatory layer — **Insurance**: 16.7 (matched via tags).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | 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)

- **Cyence Cyber Risk API** — Partner-gated REST API that exposes Cyence cyber risk analytics — exposure signals, breach-probability and loss estimates, and portfolio accumulation data — for pricing, risk se...

## Security (2)

- **Cyence Domain Security** — TLSv1.3 · HSTS · DMARC
- **Cyence Trust Center** — SOC 1 Type II, SOC 2 Type II, SOC 3, ISO 27001, ISO 27701, PCI DSS

## Tags

Company, Cybersecurity, Cyber Risk, Insurance, InsurTech, Risk Analytics, Underwriting, Guidewire

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