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Cvent Event Cloud Authentication API

Endpoints for obtaining, refreshing, and validating OAuth2 access tokens.

Cvent Event Cloud Authentication API is one of 55 APIs that Cvent Event Cloud publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Authentication. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 3 operations across 3 paths, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version ea.

Requests are made against 2 base URLs: https://api-platform.cvent.com/ea, https://api-platform-eur.cvent.com/ea.

3 operations 3 paths 3 schemas 2 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
ea
Base URL
https://api-platform.cvent.com
Authentication
OAuth 2.0, OAuth 2.0, API Key, HTTP Basic
Resource Areas
1

Authentication & Security 4

Cvent Event Cloud Authentication API declares 4 security schemes for authenticating requests. It supports OAuth 2.0 (OAuth2.authorizationCode) using the authorizationCode flow, exposing 205 scopes. It supports OAuth 2.0 (OAuth2.clientCredentials) using the clientCredentials flow, exposing 235 scopes. An API key is passed in the header as Authorization (CallbackApiKeyAuth). It accepts HTTP basic authentication (CallbackBasicAuth).

  • OAuth2.authorizationCode — OAuth2 Authorization Code Flow.
  • OAuth2.clientCredentials — OAuth2 Client Credentials Flow.
  • CallbackApiKeyAuth — This security scheme is used to indicate that Cvent should use API Key auth when invoking your callback. This scheme is only supported for callback operations,…
  • CallbackBasicAuth — This security scheme is used to indicate that Cvent should use basic auth when invoking your callback. This scheme is only supported for callback operations, a…

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Authentication 3

Endpoints for obtaining, refreshing, and validating OAuth2 access tokens.

GET
/oauth2/authorize
Get Authorization Code
oauth2Authorize 5 params → 302400
POST
/oauth2/token
Get Token
oauth2Token 1 param body → 200400401
GET
/token-validation
Validate Token
validateToken → 200400401403429

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are ErrorResponseBase (3 properties), ValidToken (2 properties), ErrorResponse (1 property). Each schema is shown below with its type and property counts.

ErrorResponseBase
object
Represents an error response with no additional details.
3 properties 2 required
ValidToken
object
Validity status of an authentication token.
2 properties
ErrorResponse
object
Represents an error response with additional details of cascading error messages.
1 property 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

cvent-event-cloud-authentication-api-openapi.yml Raw ↑

Other APIs Cvent Event Cloud publishes across the network.

Cvent Platform REST API (Event Cloud)
Cvent Event Cloud Attendees API
Cvent Event Cloud Contacts API
Cvent Event Cloud Events API
Cvent Event Cloud Sessions API
Cvent Event Cloud Appointments API
Cvent Event Cloud Attendee Activities API
Cvent Event Cloud Attendee Insights API
Cvent Event Cloud Attendee Messages API
Cvent Event Cloud Audience Segments API
Cvent Event Cloud Badge Print Job API
Cvent Event Cloud Badge Printer Pools API
Where this information came from

This is an independent, third-party profile of Cvent Event Cloud Authentication API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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