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HubSpot

HubSpot Events Manage Event Definitions API

HubSpot Events Manage Event Definitions — 9 operation(s) from HubSpot's published OpenAPI.

Documentation Provider Profile APIs.io OpenAPI GitHub

HubSpot Events Manage Event Definitions API is one of 144 APIs that HubSpot publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 692 JSON Schema definitions.

Tagged areas include Events, Manage, Event, and Definitions. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, code examples, and 692 JSON Schemas.

This API exposes 9 operations across 5 paths, organized into 3 resource areas, and defines 68 schemas. It is described by OpenAPI 3.0.1, at version 2026-09.

Requests are made against a single base URL, https://api.hubapi.com.

9 operations 5 paths 68 schemas 2 DELETE2 GET2 PATCH3 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.1
API Version
2026-09
Base URL
https://api.hubapi.com
Authentication
API Key, OAuth 2.0, API Key, API Key
Resource Areas
3

Authentication & Security 4

HubSpot Events Manage Event Definitions API declares 4 security schemes for authenticating requests. An API key is passed in the query as hapikey (developer_hapikey). It supports OAuth 2.0 (oauth2) using the authorizationCode flow, exposing 2 scopes. An API key is passed in the header as private-app (private_apps). An API key is passed in the header as private-app-legacy (private_apps_legacy).

Paths & Operations 9

Across 5 paths, the API surfaces 9 operations — 2 DELETE, 2 GET, 2 PATCH, 3 POST. They span 3 resource areas: Basic, Advanced, Batch. Each is listed below with its method, path, parameters, and response codes.

Basic 7
GET
/events/v3/2026-09/event-definitions
Retrieve event definitions
get-/events/v3/2026-09/event-definitions 5 params → 200default
POST
/events/v3/2026-09/event-definitions
Create custom event definition
post-/events/v3/2026-09/event-definitions body → 201default
GET
/events/v3/2026-09/event-definitions/{eventName}
Retrieve a custom event definition
get-/events/v3/2026-09/event-definitions/{eventName} 1 param → 200default
DELETE
/events/v3/2026-09/event-definitions/{eventName}
Delete an event definition
delete-/events/v3/2026-09/event-definitions/{eventName} 1 param → 204default
PATCH
/events/v3/2026-09/event-definitions/{eventName}
Update a custom event definition
patch-/events/v3/2026-09/event-definitions/{eventName} 1 param body → 201default
DELETE
/events/v3/2026-09/event-definitions/{eventName}/property/{propertyName}
Delete a property from a custom event definition
delete-/events/v3/2026-09/event-definitions/{eventName}/property/{propertyName} 2 params → 204default
PATCH
/events/v3/2026-09/event-definitions/{eventName}/property/{propertyName}
Update an existing custom event property
patch-/events/v3/2026-09/event-definitions/{eventName}/property/{propertyName} 2 params body → 201default
Advanced 1
POST
/events/v3/2026-09/event-definitions/{eventName}/property
Create a property for an event definition
post-/events/v3/2026-09/event-definitions/{eventName}/property 1 param body → 201default
Batch 1
POST
/events/v3/2026-09/send/batch
post-/events/v3/2026-09/send/batch_/events/v3/send/batch body → 204default

Schemas 68

The contract defines 68 schemas that model the data the API accepts and returns. The most detailed are Property (30 properties), AssociationDefinition (29 properties), ExternalBehavioralEventTypeDefinition (20 properties), RangedTimeOperation (13 properties). Each schema is shown below with its type and property counts.

AbsoluteComparativeTimestampRefineBy
object
3 properties 3 required
AbsoluteRangedTimestampRefineBy
object
4 properties 4 required
AllHistoryRefineBy
object
1 property 1 required
AllPropertyTypesOperation
object
9 properties 6 required
AssociationDefinition
object
The definition of an association
29 properties 24 required
BatchedBehavioralEventHttpCompletionRequest
object
1 property 1 required
BehavioralEventHttpCompletionRequest
object
7 properties 2 required
BehavioralEventTypeDefinitionLabels
object
2 properties 1 required
BoolPropertyOperation
object
8 properties 6 required
CalendarDatePropertyOperation
object
11 properties 8 required
CollectionResponseWithTotalExternalBehavioralEventTypeDefinition
object
3 properties 2 required
ComboEventRule
object
4 properties 3 required
ComboEventRuleBranch
object
3 properties 3 required
ComparativeBoolPropertyOperation
object
8 properties 6 required
ComparativeDatePropertyOperation
object
9 properties 6 required
ComparativeNumberPropertyOperation
object
8 properties 6 required
ComparativePropertyUpdatedOperation
object
9 properties 6 required
ComparativeStringPropertyOperation
object
8 properties 6 required
DatePoint
object
10 properties 6 required
DatePropertyOperation
object
10 properties 8 required
DateTimePropertyOperation
object
9 properties 7 required
EnumerationPropertyOperation
object
8 properties 6 required
Error
object
Represents an error response returned by the API when an operation fails. This component is used in various endpoints to provide detailed information about the…
7 properties 3 required
ErrorDetail
object
Represents detailed information about an error that occurred in the API. This component is used to provide additional context and specifics about errors, typic…
5 properties 1 required
ExternalBehavioralEventPropertyCreate
object
5 properties 2 required
ExternalBehavioralEventPropertyDefinitionPatch
object
5 properties
ExternalBehavioralEventTypeDefinition
object
20 properties 8 required
ExternalBehavioralEventTypeDefinitionEgg
object
7 properties 3 required
ExternalBehavioralEventTypeDefinitionPatch
object
5 properties 1 required
ExternalObjectResolutionMappingRequest
object
1 property 1 required
ExternalObjectResolutionMappingResponse
object
1 property 1 required
ExternalPrimaryObjectResolutionRule
object
2 properties 2 required
FiscalQuarter
object
7 properties 3 required
FiscalYear
object
7 properties 3 required
IndexOffset
object
9 properties
IndexedTimePoint
object
6 properties 4 required
MonthReference
object
6 properties 2 required
MultiStringPropertyOperation
object
10 properties 7 required
NextPage
object
Specifies the paging information needed to retrieve the next set of results in a paginated API response
2 properties 1 required
NowReference
object
5 properties 1 required
NumOccurrencesRefineBy
object
3 properties 1 required
NumberPropertyOperation
object
8 properties 6 required
Option
object
A HubSpot property option
5 properties 3 required
OptionInput
object
5 properties 4 required
Paging
object
2 properties
PreviousPage
object
specifies the paging information needed to retrieve the previous set of results in a paginated API response
2 properties 1 required
Property
object
A HubSpot property
30 properties 7 required
PropertyFilter
object
6 properties 3 required
PropertyFilterContext
object
1 property 1 required
PropertyModificationMetadata
object
4 properties 3 required
PropertyPatch
object
6 properties 1 required
PropertyReferencedTime
object
5 properties 5 required
QuarterReference
object
7 properties 3 required
RangedDatePropertyOperation
object
10 properties 8 required
RangedNumberPropertyOperation
object
9 properties 7 required
RangedTimeOperation
object
13 properties 11 required
RegexPropertyOperation
object
9 properties 7 required
RelativeComparativeTimestampRefineBy
object
3 properties 3 required
RelativeRangedTimestampRefineBy
object
4 properties 4 required
RollingDateRangePropertyOperation
object
9 properties 7 required
RollingPropertyUpdatedOperation
object
8 properties 6 required
SetOccurrencesRefineBy
object
2 properties 2 required
StringPropertyOperation
object
8 properties 6 required
TimeOffset
object
3 properties 3 required
TimePointOperation
object
11 properties 9 required
TodayReference
object
5 properties 1 required
WeekReference
object
6 properties 2 required
YearReference
object
7 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

hubspot-events-manage-event-definitions-api-openapi.yml Raw ↑

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#Events#Manage#Event#Definitions
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API Details
ID
hubspot:hubspot-events-manage-event-definitions-api
Base URL
https://api.hubapi.com
Docs
https://developers.hubspot.com/docs/api-reference/latest/events/define-events/guide
Provider
HubSpot
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