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Cvent Registration Orders and Transactions API

Account-level orders and transactions for event registration commerce. Added to the Cvent contract in the 2026-08-20 release. Read-only.

Cvent Registration Orders and Transactions API is one of 20 APIs that Cvent Registration publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Orders, Payments, and Transactions. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 8 operations across 8 paths, organized into 2 resource areas, and defines 33 schemas. It is described by OpenAPI 3.0.2, at version ea.

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

8 operations 8 paths 33 schemas 8 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.2
API Version
ea
Base URL
https://api-platform.cvent.com
Authentication
OAuth 2.0, OAuth 2.0
Resource Areas
2

Authentication & Security 2

Cvent Registration Orders and Transactions API declares 2 security schemes for authenticating requests. It supports OAuth 2.0 (OAuth2.authorizationCode) using the authorizationCode flow, exposing 208 scopes. It supports OAuth 2.0 (OAuth2.clientCredentials) using the clientCredentials flow, exposing 238 scopes.

  • OAuth2.authorizationCode — OAuth2 Authorization Code Flow.
  • OAuth2.clientCredentials — OAuth2 Client Credentials Flow.

Paths & Operations 8

Across 8 paths, the API surfaces 8 operations — 8 GET. They span 2 resource areas: Orders, Transactions. Each is listed below with its method, path, parameters, and response codes.

Orders 4

Orders represent a collection of order items purchased by an attendee. Use these APIs to get information about orders and order items.

GET
/orders
List Account Orders
getAccountOrders 6 params → 200400401403429
GET
/orders/{orderId}
Get Order
getAccountOrderById 1 param → 200400401403404429
GET
/orders/{orderId}/items
List Account Order Items
getAccountOrderItemsByOrderId 7 params → 200400401403404429
GET
/orders/{orderId}/items/{orderItemId}
Get Order Item
getAccountOrderItem 2 params → 200400401403404429
Transactions 4

Transactions represent the financial exchanges that occur within your account. Use these APIs to retrieve and manage transaction data, including charges, refunds, and adjustments…

GET
/transactions
List Account Transactions
getAccountTransactions 5 params → 200400401403404429
GET
/transactions/{transactionId}
Get Transaction
getTransaction 1 param → 200400401403404429
GET
/transactions/{transactionId}/items
List Account Transaction Items
getAccountTransactionItems 6 params → 200400401403404429
GET
/transactions/{transactionId}/items/{transactionItemId}
List Transaction Item
getAccountTransactionItem 2 params → 200400401403404429

Schemas 33

The contract defines 33 schemas that model the data the API accepts and returns. The most detailed are order-item-response (20 properties), transaction-detail-response (18 properties), order-detail (14 properties), transaction-item-account-response (9 properties). Each schema is shown below with its type and property counts.

Attendee
object
The reference to the attendee. Contains only the ID of the attendee.
1 property 1 required
Audit
object
Audit information
4 properties
BaseAddress
object
Base Address Model
6 properties
BillingAddress
object
Billing Address Details
2 properties
DiscountDetail
object
This is used to denote the discount details
6 properties
DiscountType
string
This is used to denote the type of discount
ErrorResponse
object
Represents an error response with additional details of cascading error messages.
1 property 2 required
ErrorResponseBase
object
Represents an error response with no additional details.
3 properties 2 required
Event
object
The reference to the event. Contains only the ID of the event.
1 property 1 required
Fee
object
Fee for a product.
2 properties
GeneralLedger
object
This is used to denote the general ledger detail in an order item
5 properties
Guest
object
The reference to the guest. Contains only the ID of the guest.
1 property 1 required
Link
object
Represents a link to a related resource.
1 property 1 required
Order
object
Represents an order. Contains only the ID of the order.
1 property 1 required
OrderItemRef
object
Represents an order item by its ID.
1 property 1 required
OrderRef
object
Represents an order by its ID and includes the order type.
2 properties
OrderType
string
This is used to denote the type of order made by an attendee.
PaginationLinks
object
Represents pagination links for navigating between pages of data.
3 properties
Paging
object
Represents pagination information for a collection of resources.
6 properties 1 required
PaymentMethod
string
This denotes the payment method in a transaction.
PaymentType-1
string
Denotes the type of payment made by an attendee. Authorization: Online payment that has been approved by the cardholder's bank but has not been executed. Onlin…
ProductOrderItem
object
This is used to denote the product details in an order item
2 properties
ProductType
string
This is used to denote the product type.
TransactionId
object
This is used to denote the id and merchant/processor transaction id for transaction items.
2 properties 1 required
order-detail
object
This is used to denote the details of the order made by an attendee.
14 properties
order-details-paginated-response
object
The response from a request to list of orders. This includes the paging object as well.
2 properties 2 required
order-item-response
object
This is used to denote an item in the order
20 properties
order-items-paginated-response
object
The response from a request to list of order items. This includes the paging object as well.
2 properties 2 required
transaction-detail-response
object
This is used to denote the details of the transaction made by an attendee.
18 properties
transaction-details-paginated-response
object
The response from a request to list of transactions. This includes the paging object as well.
2 properties 2 required
transaction-item-account-response
object
This is used to denote an item in the transaction.
9 properties
transaction-items-account-paginated-response
object
The response from a request to the list of transaction items. This includes the paging object as well.
2 properties 2 required
uuid-property
string
A string that has to be a format matching the industry standard uuid

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

cvent-registration-orders-api-openapi.yml Raw ↑

Other APIs Cvent Registration publishes across the network.

Cvent Registration REST API
Cvent Registration Webhooks
Cvent Registration Attendees API
Cvent Registration Contacts API
Cvent Registration Events API
Cvent Registration Exhibitors API
Cvent Registration OAuth API
Cvent Registration Sessions API
Cvent Registration Webhooks API
Cvent SOAP API (legacy V200611)
Cvent Registration Surveys API
Cvent Registration Speakers API
Where this information came from

This is an independent, third-party profile of Cvent Registration Orders and Transactions 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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