# EIS Group

**Canonical:** https://apis.io/providers/eis-group/  
**Website:** https://www.eisgroup.com/  
**APIs profiled:** 0

EIS Group (EIS Ltd) is a United States core-systems vendor for insurance, founded in 2008 out of Exigen Insurance Solutions and headquartered in San Francisco, California. EIS sells the EIS Platform and EIS OneSuite — a cloud-native, microservices core suite covering customer management, policy administration, billing, and claims — across group benefits, property and casualty / general, protection, life and annuities, and pet insurance. EIS markets itself as API-first and claims thousands of open REST APIs (1,100 digital APIs announced in 2019, 9,000+ claimed for OneSuite) fronted by the EIS DXP API middleware, but none of that surface is public. There is no self-serve developer portal on eisgroup.com; the documentation host docs.eisgroup.com answers HTTP 401 behind an HTTP Basic realm named "EIS Group Users", so the entire API reference is a customer/partner login wall. No OpenAPI, Swagger, GraphQL, AsyncAPI, or public Postman collection could be retrieved. The only public code EIS ships is two open-source GitHub repositories (kraken-rules, ui-render), which are libraries rather than APIs. ACORD is attested only indirectly — an analyst evaluation hosted on eisgroup.com states the system integrates using "web services, APIs, RESTful APIs, ACORD and certified ACORD" — with no ACORD artifacts, AL3 mappings, or IVANS/agency-download detail published. What EIS does publish is a substantial certification posture — a certified MACH Alliance membership (Microservices, API-first, Cloud-native SaaS, Headless) and a full ISO stack covering 27001, 27701, 22301, 27017, 27018, 27035-1, 12207, 15288, 25000 and ISO/IEC 42001, which EIS announced in June 2025 as the first cloud-native insurance core platform provider to obtain. One first-party package is public, eis-ui-render on npm. This is the canonical United States core-systems posture — the APIs exist and are sold, but they are reachable only through a licensed implementation.

## Kin Score — 17.8 / 100 (emerging)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 17.8).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| Contract Quality | 0.0 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 2.6 |
| Developer Ergonomics | 11.9 |
| Commercial Clarity | 28.9 |
| Access Clarity | 28.9 |

Regulatory layer — **Insurance**: 36.4 (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 |

## Security (1)

- **Eis Group Domain Security** — TLSv1.3 · DMARC

## Tags

Insurance, United States, Core Systems, Policy Administration, Claims, Billing, Underwriting, Property and Casualty, Life Insurance, Employee Benefits, Insurtech, ACORD

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