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HubSpot Event Instances API

Retrieve and query event completion data from CRM objects

HubSpot Event Instances API is one of 93 APIs that HubSpot publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 652 JSON Schema definitions.

Tagged areas include Event Instances. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, code examples, and 652 JSON Schemas.

This API exposes 1 operation across 1 path, and defines 7 schemas. It is described by OpenAPI 3.1.0, at version 3.0.0.

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

1 operations 1 paths 7 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
3.0.0
Base URL
https://api.example.com
Authentication
OAuth 2.0
License
Resource Areas
1

Authentication & Security 1

HubSpot Event Instances API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (OAuth2) using the authorizationCode flow, exposing 1 scope.

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

Event Instances 1

Retrieve and query event completion data from CRM objects

GET
/events/v3/events
Hubspot Retrieve Event Instances
getEventInstances 8 params → 200400401500

Schemas 7

The contract defines 7 schemas that model the data the API accepts and returns. The most detailed are Error (7 properties), EventInstance (6 properties), ErrorDetail (5 properties), PagingNext (2 properties). Each schema is shown below with its type and property counts.

ErrorDetail
object
Detailed information about a specific error
5 properties 1 required
Error
object
Standard error response returned when an API request fails
7 properties 3 required
PagingPrevious
object
Pagination cursor for retrieving the previous page of results
2 properties
EventInstanceCollection
object
Paginated collection of event instances
2 properties 1 required
EventInstance
object
Represents a single event instance that occurred in the system
6 properties 3 required
Paging
object
Pagination information for navigating result sets
2 properties
PagingNext
object
Pagination cursor for retrieving the next page of results
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

hubspot-event-instances-api-openapi.yml Raw ↑

Other APIs HubSpot publishes across the network.

HubSpot Posts API
HubSpot URL Redirects API
HubSpot Pipelines API
HubSpot Products API
HubSpot Line Items API
HubSpot Quotes API
HubSpot CRM Properties API
HubSpot Owners API
HubSpot CRM Imports API
HubSpot Custom Objects API
HubSpot Marketing Events API
HubSpot Forms API