H2O Hospitality

H2O Hospitality is a South Korea-based hospitality digital-transformation company that connects existing hotel and leisure systems rather than replacing them, streamlining operations from booking to checkout. Its products span three areas: Connect (cloud property-management tooling including Smart CRS, Smart RMS, and Smart FMS), Maximize (revenue and guest-engagement tools such as Smart D2C and AI-based CRM), and Transform (managed operations). It offers smart mobile check-in and automated inventory management, operates across nine countries in Korea, Japan, Southeast Asia, and the Middle East, and is ISO 27001 and ISO 27701 certified. As of this enrichment pass the company publishes no public API, OpenAPI, or developer portal.

H2O Hospitality is profiled on the APIs.io network. Tagged areas include Company, Hospitality, Hotels, Property Management, and Travel.

🌐 Visit website 📡 Source on GitHub

8.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Hospitality Hotels Property Management Travel Revenue Management Digital Transformation South Korea

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 8.8/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Access Clarity 1.6 / 20

Operational Transparency 0.0 / 13

Contract Governance 2.2 / 12

Discoverability 5.0 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/h2o-hospitality: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

H2O Hospitality Domain Security

TLSv1.2 · DMARC

SECURITY

Resources

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Compliance

Compliance

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: h2o-hospitality
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/h2o-hospitality.png
name: H2O Hospitality
description: 'H2O Hospitality is a South Korea-based hospitality digital-transformation company that connects existing hotel
  and leisure systems rather than replacing them, streamlining operations from booking to checkout. Its products span three
  areas: Connect (cloud property-management tooling including Smart CRS, Smart RMS, and Smart FMS), Maximize (revenue and
  guest-engagement tools such as Smart D2C and AI-based CRM), and Transform (managed operations). It offers smart mobile check-in
  and automated inventory management, operates across nine countries in Korea, Japan, Southeast Asia, and the Middle East,
  and is ISO 27001 and ISO 27701 certified. As of this enrichment pass the company publishes no public API, OpenAPI, or developer
  portal.'
url: https://raw.githubusercontent.com/api-evangelist/h2o-hospitality/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Hospitality
- Hotels
- Property Management
- Travel
- Revenue Management
- Digital Transformation
- South Korea
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/h2o-hospitality-domain-security.yml
- type: Conformance
  url: conformance/h2o-hospitality-conformance.yml
- type: Compliance
  name: ISO 27001 & ISO 27701 certified
  url: https://h2ohospitality.io/en/
- type: Website
  url: https://h2ohospitality.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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