OneSignal · sherwinski · Oct 2, 2025 · Oct 1, 2025
diff --git a/README.md b/README.md
@@ -6,8 +6,8 @@ A powerful way to send personalized messages at scale and build effective custom
 
 This SDK is automatically generated by the [OpenAPI Generator](https://openapi-generator.tech) project:
 
-- API version: 5.2.1
-- Package version: 5.2.1-beta1
+- API version: 5.3.0
+- Package version: 5.3.0-beta1
 - Build package: org.openapitools.codegen.languages.RubyClientCodegen
 For more information, please visit [https://onesignal.com](https://onesignal.com)
 
@@ -24,16 +24,16 @@ gem build onesignal.gemspec
 Then either install the gem locally:
 
 ```shell
-gem install ./onesignal-5.2.1-beta1.gem
+gem install ./onesignal-5.3.0-beta1.gem
 ```
 
-(for development, run `gem install --dev ./onesignal-5.2.1-beta1.gem` to install the development dependencies)
+(for development, run `gem install --dev ./onesignal-5.3.0-beta1.gem` to install the development dependencies)
 
 or publish the gem to a gem hosting service, e.g. [RubyGems](https://rubygems.org/).
 
 Finally add this to the Gemfile:
 
-    gem 'onesignal', '~> 5.2.1-beta1'
+    gem 'onesignal', '~> 5.3.0-beta1'
 
 ### Install from Git
 
@@ -86,16 +86,22 @@ All URIs are relative to *https://api.onesignal.com*
 Class | Method | HTTP request | Description
 ------------ | ------------- | ------------- | -------------
 *OneSignal::DefaultApi* | [**cancel_notification**](docs/DefaultApi.md#cancel_notification) | **DELETE** /notifications/{notification_id} | Stop a scheduled or currently outgoing notification
+*OneSignal::DefaultApi* | [**copy_template_to_app**](docs/DefaultApi.md#copy_template_to_app) | **POST** /templates/{template_id}/copy_to_app | Copy template to another app
 *OneSignal::DefaultApi* | [**create_alias**](docs/DefaultApi.md#create_alias) | **PATCH** /apps/{app_id}/users/by/{alias_label}/{alias_id}/identity | 
 *OneSignal::DefaultApi* | [**create_alias_by_subscription**](docs/DefaultApi.md#create_alias_by_subscription) | **PATCH** /apps/{app_id}/subscriptions/{subscription_id}/user/identity | 
+*OneSignal::DefaultApi* | [**create_api_key**](docs/DefaultApi.md#create_api_key) | **POST** /apps/{app_id}/auth/tokens | Create API key
 *OneSignal::DefaultApi* | [**create_app**](docs/DefaultApi.md#create_app) | **POST** /apps | Create an app
+*OneSignal::DefaultApi* | [**create_custom_events**](docs/DefaultApi.md#create_custom_events) | **POST** /apps/{app_id}/integrations/custom_events | Create custom events
 *OneSignal::DefaultApi* | [**create_notification**](docs/DefaultApi.md#create_notification) | **POST** /notifications | Create notification
 *OneSignal::DefaultApi* | [**create_segment**](docs/DefaultApi.md#create_segment) | **POST** /apps/{app_id}/segments | Create Segment
 *OneSignal::DefaultApi* | [**create_subscription**](docs/DefaultApi.md#create_subscription) | **POST** /apps/{app_id}/users/by/{alias_label}/{alias_id}/subscriptions | 
+*OneSignal::DefaultApi* | [**create_template**](docs/DefaultApi.md#create_template) | **POST** /templates | Create template
 *OneSignal::DefaultApi* | [**create_user**](docs/DefaultApi.md#create_user) | **POST** /apps/{app_id}/users | 
 *OneSignal::DefaultApi* | [**delete_alias**](docs/DefaultApi.md#delete_alias) | **DELETE** /apps/{app_id}/users/by/{alias_label}/{alias_id}/identity/{alias_label_to_delete} | 
+*OneSignal::DefaultApi* | [**delete_api_key**](docs/DefaultApi.md#delete_api_key) | **DELETE** /apps/{app_id}/auth/tokens/{token_id} | Delete API key
 *OneSignal::DefaultApi* | [**delete_segment**](docs/DefaultApi.md#delete_segment) | **DELETE** /apps/{app_id}/segments/{segment_id} | Delete Segment
 *OneSignal::DefaultApi* | [**delete_subscription**](docs/DefaultApi.md#delete_subscription) | **DELETE** /apps/{app_id}/subscriptions/{subscription_id} | 
+*OneSignal::DefaultApi* | [**delete_template**](docs/DefaultApi.md#delete_template) | **DELETE** /templates/{template_id} | Delete template
 *OneSignal::DefaultApi* | [**delete_user**](docs/DefaultApi.md#delete_user) | **DELETE** /apps/{app_id}/users/by/{alias_label}/{alias_id} | 
 *OneSignal::DefaultApi* | [**export_events**](docs/DefaultApi.md#export_events) | **POST** /notifications/{notification_id}/export_events?app_id&#x3D;{app_id} | Export CSV of Events
 *OneSignal::DefaultApi* | [**export_subscriptions**](docs/DefaultApi.md#export_subscriptions) | **POST** /players/csv_export?app_id&#x3D;{app_id} | Export CSV of Subscriptions
@@ -109,27 +115,43 @@ Class | Method | HTTP request | Description
 *OneSignal::DefaultApi* | [**get_outcomes**](docs/DefaultApi.md#get_outcomes) | **GET** /apps/{app_id}/outcomes | View Outcomes
 *OneSignal::DefaultApi* | [**get_segments**](docs/DefaultApi.md#get_segments) | **GET** /apps/{app_id}/segments | Get Segments
 *OneSignal::DefaultApi* | [**get_user**](docs/DefaultApi.md#get_user) | **GET** /apps/{app_id}/users/by/{alias_label}/{alias_id} | 
+*OneSignal::DefaultApi* | [**rotate_api_key**](docs/DefaultApi.md#rotate_api_key) | **POST** /apps/{app_id}/auth/tokens/{token_id}/rotate | Rotate API key
+*OneSignal::DefaultApi* | [**start_live_activity**](docs/DefaultApi.md#start_live_activity) | **POST** /apps/{app_id}/activities/activity/{activity_type} | Start Live Activity
 *OneSignal::DefaultApi* | [**transfer_subscription**](docs/DefaultApi.md#transfer_subscription) | **PATCH** /apps/{app_id}/subscriptions/{subscription_id}/owner | 
 *OneSignal::DefaultApi* | [**unsubscribe_email_with_token**](docs/DefaultApi.md#unsubscribe_email_with_token) | **POST** /apps/{app_id}/notifications/{notification_id}/unsubscribe | Unsubscribe with token
+*OneSignal::DefaultApi* | [**update_api_key**](docs/DefaultApi.md#update_api_key) | **PATCH** /apps/{app_id}/auth/tokens/{token_id} | Update API key
 *OneSignal::DefaultApi* | [**update_app**](docs/DefaultApi.md#update_app) | **PUT** /apps/{app_id} | Update an app
 *OneSignal::DefaultApi* | [**update_live_activity**](docs/DefaultApi.md#update_live_activity) | **POST** /apps/{app_id}/live_activities/{activity_id}/notifications | Update a Live Activity via Push
 *OneSignal::DefaultApi* | [**update_subscription**](docs/DefaultApi.md#update_subscription) | **PATCH** /apps/{app_id}/subscriptions/{subscription_id} | 
+*OneSignal::DefaultApi* | [**update_subscription_by_token**](docs/DefaultApi.md#update_subscription_by_token) | **PATCH** /apps/{app_id}/subscriptions_by_token/{token_type}/{token} | Update subscription by token
+*OneSignal::DefaultApi* | [**update_template**](docs/DefaultApi.md#update_template) | **PATCH** /templates/{template_id} | Update template
 *OneSignal::DefaultApi* | [**update_user**](docs/DefaultApi.md#update_user) | **PATCH** /apps/{app_id}/users/by/{alias_label}/{alias_id} | 
+*OneSignal::DefaultApi* | [**view_api_keys**](docs/DefaultApi.md#view_api_keys) | **GET** /apps/{app_id}/auth/tokens | View API keys
+*OneSignal::DefaultApi* | [**view_template**](docs/DefaultApi.md#view_template) | **GET** /templates/{template_id} | View template
+*OneSignal::DefaultApi* | [**view_templates**](docs/DefaultApi.md#view_templates) | **GET** /templates | View templates
 
 
 ## Documentation for Models
 
+ - [OneSignal::ApiKeyToken](docs/ApiKeyToken.md)
+ - [OneSignal::ApiKeyTokensListResponse](docs/ApiKeyTokensListResponse.md)
  - [OneSignal::App](docs/App.md)
  - [OneSignal::BasicNotification](docs/BasicNotification.md)
  - [OneSignal::BasicNotificationAllOf](docs/BasicNotificationAllOf.md)
  - [OneSignal::BasicNotificationAllOfAndroidBackgroundLayout](docs/BasicNotificationAllOfAndroidBackgroundLayout.md)
  - [OneSignal::Button](docs/Button.md)
+ - [OneSignal::CopyTemplateRequest](docs/CopyTemplateRequest.md)
+ - [OneSignal::CreateApiKeyRequest](docs/CreateApiKeyRequest.md)
+ - [OneSignal::CreateApiKeyResponse](docs/CreateApiKeyResponse.md)
  - [OneSignal::CreateNotificationSuccessResponse](docs/CreateNotificationSuccessResponse.md)
  - [OneSignal::CreateSegmentConflictResponse](docs/CreateSegmentConflictResponse.md)
  - [OneSignal::CreateSegmentSuccessResponse](docs/CreateSegmentSuccessResponse.md)
+ - [OneSignal::CreateTemplateRequest](docs/CreateTemplateRequest.md)
  - [OneSignal::CreateUserConflictResponse](docs/CreateUserConflictResponse.md)
  - [OneSignal::CreateUserConflictResponseErrorsInner](docs/CreateUserConflictResponseErrorsInner.md)
  - [OneSignal::CreateUserConflictResponseErrorsItemsMeta](docs/CreateUserConflictResponseErrorsItemsMeta.md)
+ - [OneSignal::CustomEvent](docs/CustomEvent.md)
+ - [OneSignal::CustomEventsRequest](docs/CustomEventsRequest.md)
  - [OneSignal::DeliveryData](docs/DeliveryData.md)
  - [OneSignal::ExportEventsSuccessResponse](docs/ExportEventsSuccessResponse.md)
  - [OneSignal::ExportSubscriptionsRequestBody](docs/ExportSubscriptionsRequestBody.md)
@@ -162,12 +184,18 @@ Class | Method | HTTP request | Description
  - [OneSignal::Segment](docs/Segment.md)
  - [OneSignal::SegmentData](docs/SegmentData.md)
  - [OneSignal::SegmentNotificationTarget](docs/SegmentNotificationTarget.md)
+ - [OneSignal::StartLiveActivityRequest](docs/StartLiveActivityRequest.md)
+ - [OneSignal::StartLiveActivitySuccessResponse](docs/StartLiveActivitySuccessResponse.md)
  - [OneSignal::Subscription](docs/Subscription.md)
  - [OneSignal::SubscriptionBody](docs/SubscriptionBody.md)
  - [OneSignal::SubscriptionNotificationTarget](docs/SubscriptionNotificationTarget.md)
+ - [OneSignal::TemplateResource](docs/TemplateResource.md)
+ - [OneSignal::TemplatesListResponse](docs/TemplatesListResponse.md)
  - [OneSignal::TransferSubscriptionRequestBody](docs/TransferSubscriptionRequestBody.md)
+ - [OneSignal::UpdateApiKeyRequest](docs/UpdateApiKeyRequest.md)
  - [OneSignal::UpdateLiveActivityRequest](docs/UpdateLiveActivityRequest.md)
  - [OneSignal::UpdateLiveActivitySuccessResponse](docs/UpdateLiveActivitySuccessResponse.md)
+ - [OneSignal::UpdateTemplateRequest](docs/UpdateTemplateRequest.md)
  - [OneSignal::UpdateUserRequest](docs/UpdateUserRequest.md)
  - [OneSignal::User](docs/User.md)
  - [OneSignal::UserIdentityBody](docs/UserIdentityBody.md)

diff --git a/docs/ApiKeyToken.md b/docs/ApiKeyToken.md
@@ -0,0 +1,28 @@
+# OneSignal::ApiKeyToken
+
+## Properties
+
+| Name | Type | Description | Notes |
+| ---- | ---- | ----------- | ----- |
+| **token_id** | **String** |  | [optional] |
+| **updated_at** | **String** |  | [optional] |
+| **created_at** | **String** |  | [optional] |
+| **name** | **String** |  | [optional] |
+| **ip_allowlist_mode** | **String** |  | [optional] |
+| **ip_allowlist** | **Array&lt;String&gt;** |  | [optional] |
+
+## Example
+
+```ruby
+require 'onesignal'
+
+instance = OneSignal::ApiKeyToken.new(
+  token_id: null,
+  updated_at: null,
+  created_at: null,
+  name: null,
+  ip_allowlist_mode: null,
+  ip_allowlist: null
+)
+```
+
diff --git a/docs/ApiKeyTokensListResponse.md b/docs/ApiKeyTokensListResponse.md
@@ -0,0 +1,18 @@
+# OneSignal::ApiKeyTokensListResponse
+
+## Properties
+
+| Name | Type | Description | Notes |
+| ---- | ---- | ----------- | ----- |
+| **tokens** | [**Array&lt;ApiKeyToken&gt;**](ApiKeyToken.md) |  | [optional] |
+
+## Example
+
+```ruby
+require 'onesignal'
+
+instance = OneSignal::ApiKeyTokensListResponse.new(
+  tokens: null
+)
+```
+
diff --git a/docs/CopyTemplateRequest.md b/docs/CopyTemplateRequest.md
@@ -0,0 +1,18 @@
+# OneSignal::CopyTemplateRequest
+
+## Properties
+
+| Name | Type | Description | Notes |
+| ---- | ---- | ----------- | ----- |
+| **target_app_id** | **String** | Destination OneSignal App ID in UUID v4 format. |  |
+
+## Example
+
+```ruby
+require 'onesignal'
+
+instance = OneSignal::CopyTemplateRequest.new(
+  target_app_id: null
+)
+```
+
diff --git a/docs/CreateApiKeyRequest.md b/docs/CreateApiKeyRequest.md
@@ -0,0 +1,22 @@
+# OneSignal::CreateApiKeyRequest
+
+## Properties
+
+| Name | Type | Description | Notes |
+| ---- | ---- | ----------- | ----- |
+| **name** | **String** |  | [optional] |
+| **ip_allowlist_mode** | **String** |  | [optional] |
+| **ip_allowlist** | **Array&lt;String&gt;** |  | [optional] |
+
+## Example
+
+```ruby
+require 'onesignal'
+
+instance = OneSignal::CreateApiKeyRequest.new(
+  name: null,
+  ip_allowlist_mode: null,
+  ip_allowlist: null
+)
+```
+
diff --git a/docs/CreateApiKeyResponse.md b/docs/CreateApiKeyResponse.md
@@ -0,0 +1,20 @@
+# OneSignal::CreateApiKeyResponse
+
+## Properties
+
+| Name | Type | Description | Notes |
+| ---- | ---- | ----------- | ----- |
+| **token_id** | **String** |  | [optional] |
+| **formatted_token** | **String** |  | [optional] |
+
+## Example
+
+```ruby
+require 'onesignal'
+
+instance = OneSignal::CreateApiKeyResponse.new(
+  token_id: null,
+  formatted_token: null
+)
+```
+
diff --git a/docs/CreateTemplateRequest.md b/docs/CreateTemplateRequest.md
@@ -0,0 +1,32 @@
+# OneSignal::CreateTemplateRequest
+
+## Properties
+
+| Name | Type | Description | Notes |
+| ---- | ---- | ----------- | ----- |
+| **app_id** | **String** | Your OneSignal App ID in UUID v4 format. |  |
+| **name** | **String** | Name of the template. |  |
+| **contents** | [**LanguageStringMap**](LanguageStringMap.md) |  |  |
+| **is_email** | **Boolean** | Set true for an Email template. | [optional] |
+| **email_subject** | **String** | Subject of the email. | [optional] |
+| **email_body** | **String** | Body of the email (HTML supported). | [optional] |
+| **is_sms** | **Boolean** | Set true for an SMS template. | [optional] |
+| **dynamic_content** | **String** | JSON string for dynamic content personalization. | [optional] |
+
+## Example
+
+```ruby
+require 'onesignal'
+
+instance = OneSignal::CreateTemplateRequest.new(
+  app_id: null,
+  name: null,
+  contents: null,
+  is_email: null,
+  email_subject: null,
+  email_body: null,
+  is_sms: null,
+  dynamic_content: null
+)
+```
+
diff --git a/docs/CustomEvent.md b/docs/CustomEvent.md
@@ -0,0 +1,26 @@
+# OneSignal::CustomEvent
+
+## Properties
+
+| Name | Type | Description | Notes |
+| ---- | ---- | ----------- | ----- |
+| **name** | **String** | The identifier or name of the event. Maximum 128 characters. |  |
+| **external_id** | **String** | The external ID of the user targeted for the event. Either the user&#39;s External ID or OneSignal ID is required. | [optional] |
+| **onesignal_id** | **String** | The OneSignal ID of the user targeted for the event. Either the user&#39;s External ID or OneSignal ID is required. | [optional] |
+| **timestamp** | **Time** | Time the event occurred as an ISO8601 formatted string. Defaults to now if not included or past date provided. | [optional] |
+| **payload** | **Hash&lt;String, Object&gt;** | Properties or data related to the event, like {\&quot;geography\&quot;: \&quot;USA\&quot;} | [optional] |
+
+## Example
+
+```ruby
+require 'onesignal'
+
+instance = OneSignal::CustomEvent.new(
+  name: null,
+  external_id: null,
+  onesignal_id: null,
+  timestamp: null,
+  payload: null
+)
+```
+
diff --git a/docs/CustomEventsRequest.md b/docs/CustomEventsRequest.md
@@ -0,0 +1,18 @@
+# OneSignal::CustomEventsRequest
+
+## Properties
+
+| Name | Type | Description | Notes |
+| ---- | ---- | ----------- | ----- |
+| **events** | [**Array&lt;CustomEvent&gt;**](CustomEvent.md) |  |  |
+
+## Example
+
+```ruby
+require 'onesignal'
+
+instance = OneSignal::CustomEventsRequest.new(
+  events: null
+)
+```
+