HotelRunner

HotelRunner is a Turkey-founded global hospitality technology platform - a channel manager, central reservation system, booking engine, and website/content manager for hotels, apartments, and travel agencies. Its Custom Apps program exposes a token-authenticated REST API (and a legacy OTA-style XML/SOAP API) so a property's PMS or revenue management system can pull room and rate configuration, push availability/rate/restriction updates to connected OTAs and channels, retrieve and acknowledge reservations, and receive real-time reservation pushes via an HTTP webhook callback.

HotelRunner publishes 4 APIs on the APIs.io network, including Channels API, Inventory API, Reference Data API, and 1 more. Tagged areas include Hospitality, Hotel, Channel Manager, Booking Engine, and PMS.

HotelRunner’s developer surface includes authentication, documentation, engineering blog, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

37.8/100 thin ▬ flat Agent 22/100 agent aware saas Full breakdown ↓
scored 2026-09-14 · rubric v0.22.0

AccessPaid

1 APIs

Hospitality Hotel Channel Manager Booking Engine PMS Travel

Kin Score

Kin Score How this is scored →
scored 2026-09-14 · rubric v0.22.0

Composite quality — 37.8/100 · thin

Contract Quality 11.9 / 23

Developer Ergonomics 5.8 / 18

Access Clarity 7.1 / 18

Operational Transparency 3.7 / 12

Contract Governance 0.0 / 11

Discoverability 6.2 / 9

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 22/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

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/hotelrunner: 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 →

APIs 4

Individual APIs this provider publishes, each with its own machine-readable definition.

HotelRunner Channels API

Connected OTA / sales channel status.

HotelRunner Inventory API

Room types, master rates, availability, and restrictions.

HotelRunner Reference Data API

Read-only lookup data used for property and integration setup.

HotelRunner Reservations API

Retrieve, confirm, cancel, and acknowledge reservations.

Open Collections 6

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

HotelRunner Custom Apps REST Channels API

OPEN COLLECTION

HotelRunner Custom Apps REST Channels Inventory API

OPEN COLLECTION

HotelRunner Custom Apps REST Channels Reference Data API

OPEN COLLECTION

HotelRunner Custom Apps REST Channels Reservations API

OPEN COLLECTION

HotelRunner Custom Apps REST API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Hotelrunner Plans Pricing

5 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Hotelrunner Rate Limits

4 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Hotelrunner Finops

FINOPS

Security Posture 2

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

Hotelrunner Authentication

apiKey · 1 scheme

SECURITY

Hotelrunner Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Hotelrunner Agentic Access

15 operations · 4 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Source (apis.yml)

aid: hotelrunner
url: https://raw.githubusercontent.com/api-evangelist/hotelrunner/refs/heads/main/apis.yml
name: HotelRunner
kind: company
description: HotelRunner is a Turkey-founded global hospitality technology platform - a channel manager, central reservation
  system, booking engine, and website/content manager for hotels, apartments, and travel agencies. Its Custom Apps program
  exposes a token-authenticated REST API (and a legacy OTA-style XML/SOAP API) so a property's PMS or revenue management system
  can pull room and rate configuration, push availability/rate/restriction updates to connected OTAs and channels, retrieve
  and acknowledge reservations, and receive real-time reservation pushes via an HTTP webhook callback.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/hotelrunner.png
tags:
- Hospitality
- Hotel
- Channel Manager
- Booking Engine
- PMS
- Travel
created: '2026-07-03'
modified: '2026-07-03'
specificationVersion: '0.23'
apis:
- aid: hotelrunner:hotelrunner-channels-api
  name: HotelRunner Channels API
  description: Connected OTA / sales channel status.
  humanURL: https://developers.hotelrunner.com/custom-apps/rest-api/inventory/get-room-list
  baseURL: https://app.hotelrunner.com/api/v2/apps
  tags:
  - Channels
  properties:
  - type: OpenAPI
    url: openapi/hotelrunner-channels-api-openapi.yml
  - type: Documentation
    url: https://developers.hotelrunner.com/custom-apps/rest-api
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/inventory/get-room-list
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/reservations/retrieve-reservations
  - type: Documentation
    url: https://developers.hotelrunner.com/custom-apps/rest-api/reservations/realtime-push
  - type: Postman
    url: collections/hotelrunner.postman_collection.json
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/channels
  - type: Documentation
    url: https://developers.hotelrunner.com/services/get-currencies
- aid: hotelrunner:hotelrunner-inventory-api
  name: HotelRunner Inventory API
  description: Room types, master rates, availability, and restrictions.
  humanURL: https://developers.hotelrunner.com/custom-apps/rest-api/inventory/get-room-list
  baseURL: https://app.hotelrunner.com/api/v2/apps
  tags:
  - Inventory
  properties:
  - type: OpenAPI
    url: openapi/hotelrunner-inventory-api-openapi.yml
  - type: Documentation
    url: https://developers.hotelrunner.com/custom-apps/rest-api
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/inventory/get-room-list
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/reservations/retrieve-reservations
  - type: Documentation
    url: https://developers.hotelrunner.com/custom-apps/rest-api/reservations/realtime-push
  - type: Postman
    url: collections/hotelrunner.postman_collection.json
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/channels
  - type: Documentation
    url: https://developers.hotelrunner.com/services/get-currencies
- aid: hotelrunner:hotelrunner-reference-data-api
  name: HotelRunner Reference Data API
  description: Read-only lookup data used for property and integration setup.
  humanURL: https://developers.hotelrunner.com/custom-apps/rest-api/inventory/get-room-list
  baseURL: https://app.hotelrunner.com/api/v2/apps
  tags:
  - Reference Data
  properties:
  - type: OpenAPI
    url: openapi/hotelrunner-reference-data-api-openapi.yml
  - type: Documentation
    url: https://developers.hotelrunner.com/custom-apps/rest-api
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/inventory/get-room-list
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/reservations/retrieve-reservations
  - type: Documentation
    url: https://developers.hotelrunner.com/custom-apps/rest-api/reservations/realtime-push
  - type: Postman
    url: collections/hotelrunner.postman_collection.json
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/channels
  - type: Documentation
    url: https://developers.hotelrunner.com/services/get-currencies
- aid: hotelrunner:hotelrunner-reservations-api
  name: HotelRunner Reservations API
  description: Retrieve, confirm, cancel, and acknowledge reservations.
  humanURL: https://developers.hotelrunner.com/custom-apps/rest-api/inventory/get-room-list
  baseURL: https://app.hotelrunner.com/api/v2/apps
  tags:
  - Reservations
  properties:
  - type: OpenAPI
    url: openapi/hotelrunner-reservations-api-openapi.yml
  - type: Documentation
    url: https://developers.hotelrunner.com/custom-apps/rest-api
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/inventory/get-room-list
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/reservations/retrieve-reservations
  - type: Documentation
    url: https://developers.hotelrunner.com/custom-apps/rest-api/reservations/realtime-push
  - type: Postman
    url: collections/hotelrunner.postman_collection.json
  - type: APIReference
    url: https://developers.hotelrunner.com/custom-apps/rest-api/channels
  - type: Documentation
    url: https://developers.hotelrunner.com/services/get-currencies
common:
- type: CapabilityMap
  url: capabilities/hotelrunner-capability-edges.yml
  name: HotelRunner Business Capability Map
- type: AgenticAccess
  url: agentic-access/hotelrunner-agentic-access.yml
- type: DomainSecurity
  url: security/hotelrunner-domain-security.yml
- type: Authentication
  url: authentication/hotelrunner-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/hotelrunner
- type: Website
  url: https://hotelrunner.com/
- type: Documentation
  url: https://developers.hotelrunner.com/
- type: Plans
  url: plans/hotelrunner-plans-pricing.yml
- type: RateLimits
  url: rate-limits/hotelrunner-rate-limits.yml
- type: FinOps
  url: finops/hotelrunner-finops.yml
- url: https://hotelrunner.com/en/blog/
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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