Cvent Hospitality Cloud website screenshot

Cvent Hospitality Cloud

Cvent Hospitality Cloud is the hotel and venue product line of the Cvent Platform. It includes the Cvent Supplier Network (the marketplace connecting event planners with hotels and venues for RFPs and bookings), Passkey (hotel room block and housing management), Venue Sourcing (venue search and discovery), and Sales & Catering (booking management, catering, and contracts). Programmatic access is delivered primarily through the Passkey RegLink REST APIs (with legacy SOAP and URL-based options) and the unified Cvent Platform REST API. Authentication uses OAuth 2.0 client credentials with the token endpoint at api-platform.cvent.com/ea/oauth2/token.

Cvent Hospitality Cloud publishes 6 APIs on the APIs.io network, including Authentication API, Connections API, Events API, and 3 more. Tagged areas include Catering, Group Bookings, Hospitality, Hospitality Cloud, and Hotels.

Cvent Hospitality Cloud’s developer surface includes authentication, support, engineering blog, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub
45.8/100 developing ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemiumSelf serve⚡ Free to try
8 APIs
CateringGroup BookingsHospitalityHospitality CloudHotelsHousingOAuth 2.0PasskeyReservationsRFPRoom BlocksSalesSourcingSupplier NetworkVenues

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 45.8/100 · developing
Contract Quality 12.7 / 25
Developer Ergonomics 5.2 / 20
Commercial Clarity 13.7 / 20
Operational Transparency 6.8 / 13
Governance 0.0 / 12
Discoverability 7.4 / 10
Agent readiness — 31/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
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
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/cvent-hospitality-cloud: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 8

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

Cvent Passkey RegLink API

Passkey RegLink APIs are RESTful JSON APIs (with legacy URL-based and SOAP options) that connect Cvent registration with Passkey hotel reservations. Primary functions include se...

Cvent Platform REST API (Hospitality)

The unified Cvent Platform REST API also covers hospitality use cases including event-driven integrations, contact and attendee data exchange, and webhook-based notifications th...

Cvent Hospitality Cloud Authentication API

The Authentication API from Cvent Hospitality Cloud — 1 operation(s) for authentication.

Cvent Hospitality Cloud Connections API

The Connections API from Cvent Hospitality Cloud — 1 operation(s) for connections.

Cvent Hospitality Cloud Events API

The Events API from Cvent Hospitality Cloud — 2 operation(s) for events.

Cvent Hospitality Cloud Hotels API

The Hotels API from Cvent Hospitality Cloud — 1 operation(s) for hotels.

Cvent Hospitality Cloud ReservationRequests API

The ReservationRequests API from Cvent Hospitality Cloud — 2 operation(s) for reservationrequests.

Cvent Hospitality Cloud RoomTypes API

The RoomTypes API from Cvent Hospitality Cloud — 1 operation(s) for roomtypes.

Scroll for all 8

Open Collections 1

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

Cvent Passkey RegLink REST API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Cvent Hospitality Cloud Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Cvent Hospitality Cloud Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Cvent Hospitality Cloud Finops

FINOPS

Security Posture 3

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

Cvent Hospitality Cloud Authentication

http/oauth2 · 2 schemes

SECURITY

Cvent Hospitality Cloud Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Cvent Hospitality Cloud Trust Center

SOC 2, ISO 27001, ISO 27017, ISO 27018, PCI DSS, HIPAA, FedRAMP, GDPR

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Cvent Hospitality Cloud Scopes

2 scopes · clientCredentials

2 scopes

SCOPES

Agentic Access 1

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

Cvent Hospitality Cloud Agentic Access

10 operations · 5 acting

10 operations · 5 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess
 LlmsText
LlmsText

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity
 Authentication
Authentication
 OAuthScopes
OAuthScopes

Operate 2

Status, limits, changes, and where to get help

Support
Support
 StatusPage
StatusPage

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Other 2

Properties that don't map to a standard resource type

SupplierNetwork
SupplierNetwork
 Passkey
Passkey

Source (apis.yml)

apis.yml Raw ↑ 
aid: cvent-hospitality-cloud
name: Cvent Hospitality Cloud
kind: company
description: Cvent Hospitality Cloud is the hotel and venue product line of the Cvent Platform. It includes the Cvent Supplier
  Network (the marketplace connecting event planners with hotels and venues for RFPs and bookings), Passkey (hotel room block
  and housing management), Venue Sourcing (venue search and discovery), and Sales & Catering (booking management, catering,
  and contracts). Programmatic access is delivered primarily through the Passkey RegLink REST APIs (with legacy SOAP and URL-based
  options) and the unified Cvent Platform REST API. Authentication uses OAuth 2.0 client credentials with the token endpoint
  at api-platform.cvent.com/ea/oauth2/token.
url: https://raw.githubusercontent.com/api-evangelist/cvent-hospitality-cloud/refs/heads/main/apis.yml
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/cvent-hospitality-cloud.png
type: Index
access: 3rd-Party
position: Consuming
created: '2024-01-01'
modified: '2026-04-28'
specificationVersion: '0.20'
tags:
- Catering
- Group Bookings
- Hospitality
- Hospitality Cloud
- Hotels
- Housing
- OAuth 2.0
- Passkey
- Reservations
- RFP
- Room Blocks
- Sales
- Sourcing
- Supplier Network
- Venues
apis:
- aid: cvent-hospitality-cloud:passkey-reglink
  name: Cvent Passkey RegLink API
  description: Passkey RegLink APIs are RESTful JSON APIs (with legacy URL-based and SOAP options) that connect Cvent registration
    with Passkey hotel reservations. Primary functions include sending registrant information to Passkey to streamline hotel
    reservations, fetching Passkey event and hotel availability, retrieving reservation information, and creating, updating,
    and cancelling registrant reservations.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developers.cvent.com/docs/passkey/REST/overview
  baseURL: https://api-platform.cvent.com
  tags:
  - Group Bookings
  - Hotel
  - Passkey
  - Reservations
  - Room Blocks
  properties:
  - type: Documentation
    url: https://developers.cvent.com/docs/passkey/REST/overview
  - type: GettingStarted
    url: https://developers.cvent.com/docs/passkey/REST/getting-started
  - type: PasskeyDocs
    url: https://developers.cvent.com/doc/passkey/
  - type: Product
    url: https://www.cvent.com/en/hospitality-cloud/passkey
- aid: cvent-hospitality-cloud:rest-api
  name: Cvent Platform REST API (Hospitality)
  description: The unified Cvent Platform REST API also covers hospitality use cases including event-driven integrations,
    contact and attendee data exchange, and webhook-based notifications that can be wired into hotel and venue workflows.
    OAuth 2.0 client credentials.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developers.cvent.com/docs/rest-api/overview
  baseURL: https://api-platform.cvent.com
  tags:
  - Events
  - OAuth 2.0
  - REST
  - Webhooks
  properties:
  - type: Documentation
    url: https://developers.cvent.com/docs/rest-api/overview
  - type: Concepts
    url: https://developers.cvent.com/docs/rest-api
  - type: OAuthTokenEndpoint
    url: https://api-platform.cvent.com/ea/oauth2/token
- aid: cvent-hospitality-cloud:cvent-hospitality-cloud-authentication-api
  name: Cvent Hospitality Cloud Authentication API
  description: The Authentication API from Cvent Hospitality Cloud — 1 operation(s) for authentication.
  humanURL: https://developers.cvent.com/docs/passkey/REST/overview
  baseURL: https://api-platform.cvent.com
  tags:
  - Authentication
  properties:
  - type: OpenAPI
    url: openapi/cvent-hospitality-cloud-authentication-api-openapi.yml
- aid: cvent-hospitality-cloud:cvent-hospitality-cloud-connections-api
  name: Cvent Hospitality Cloud Connections API
  description: The Connections API from Cvent Hospitality Cloud — 1 operation(s) for connections.
  humanURL: https://developers.cvent.com/docs/passkey/REST/overview
  baseURL: https://api-platform.cvent.com
  tags:
  - Connections
  properties:
  - type: OpenAPI
    url: openapi/cvent-hospitality-cloud-connections-api-openapi.yml
- aid: cvent-hospitality-cloud:cvent-hospitality-cloud-events-api
  name: Cvent Hospitality Cloud Events API
  description: The Events API from Cvent Hospitality Cloud — 2 operation(s) for events.
  humanURL: https://developers.cvent.com/docs/passkey/REST/overview
  baseURL: https://api-platform.cvent.com
  tags:
  - Events
  properties:
  - type: OpenAPI
    url: openapi/cvent-hospitality-cloud-events-api-openapi.yml
- aid: cvent-hospitality-cloud:cvent-hospitality-cloud-hotels-api
  name: Cvent Hospitality Cloud Hotels API
  description: The Hotels API from Cvent Hospitality Cloud — 1 operation(s) for hotels.
  humanURL: https://developers.cvent.com/docs/passkey/REST/overview
  baseURL: https://api-platform.cvent.com
  tags:
  - Hotels
  properties:
  - type: OpenAPI
    url: openapi/cvent-hospitality-cloud-hotels-api-openapi.yml
- aid: cvent-hospitality-cloud:cvent-hospitality-cloud-reservationrequests-api
  name: Cvent Hospitality Cloud ReservationRequests API
  description: The ReservationRequests API from Cvent Hospitality Cloud — 2 operation(s) for reservationrequests.
  humanURL: https://developers.cvent.com/docs/passkey/REST/overview
  baseURL: https://api-platform.cvent.com
  tags:
  - ReservationRequests
  properties:
  - type: OpenAPI
    url: openapi/cvent-hospitality-cloud-reservationrequests-api-openapi.yml
- aid: cvent-hospitality-cloud:cvent-hospitality-cloud-roomtypes-api
  name: Cvent Hospitality Cloud RoomTypes API
  description: The RoomTypes API from Cvent Hospitality Cloud — 1 operation(s) for roomtypes.
  humanURL: https://developers.cvent.com/docs/passkey/REST/overview
  baseURL: https://api-platform.cvent.com
  tags:
  - RoomTypes
  properties:
  - type: OpenAPI
    url: openapi/cvent-hospitality-cloud-roomtypes-api-openapi.yml
common:
- type: AgenticAccess
  url: agentic-access/cvent-hospitality-cloud-agentic-access.yml
- type: TrustCenter
  url: security/cvent-hospitality-cloud-trust-center.yml
- type: DomainSecurity
  url: security/cvent-hospitality-cloud-domain-security.yml
- type: Authentication
  url: authentication/cvent-hospitality-cloud-authentication.yml
- type: OAuthScopes
  url: scopes/cvent-hospitality-cloud-scopes.yml
- type: GitHubOrganization
  url: https://github.com/cvent
- type: Website
  url: https://www.cvent.com/en/hospitality-cloud
- type: SupplierNetwork
  url: https://www.cvent.com/en/hospitality-cloud/event-management/cvent-supplier-network
- type: Passkey
  url: https://www.cvent.com/en/hospitality-cloud/passkey
- type: DeveloperPortal
  url: https://developers.cvent.com/
- type: Support
  url: https://support.cvent.com/
- type: StatusPage
  url: https://status.cvent.com/
- type: TermsOfService
  url: https://www.cvent.com/en/terms-of-service
- type: PrivacyPolicy
  url: https://www.cvent.com/en/privacy-policy
- type: LlmsText
  url: https://www.cvent.com/llms.txt
- url: https://www.cvent.com/en/blog/feed.xml
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com