version 21.0.0 (#94)

Co-authored-by: klaviyo-sdk <klaviyo-sdk@klaviyo.com>

Author: klaviyo-sdk

CHANGELOG.md

@@ -7,6 +7,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 NOTE: For more granular API-specific changes, please see our [API Changelog](https://developers.klaviyo.com/en/docs/changelog_)
 
+## [21.0.0] - revision 2025-10-15
+### Added
+#### Flow Actions API
+- Get flow actions, flow messages, flow action IDs, and more with the [Flow Actions API](https://developers.klaviyo.com/en/reference/get_flow_action).
+- Update flow actions within a flow, including associated message content, with the [Update Flow Action](https://developers.klaviyo.com/en/reference/update_flow_action) endpoint.
+
+### Updated
+#### Forms API
+- Retrieve a form and its definition with the [Forms API](https://developers.klaviyo.com/en/reference/forms_api_overview).
+- Use the [Create Form](https://developers.klaviyo.com/en/reference/create_form) endpoint to generate a new form by providing the status, A/B test preference, and name of the form.
+
 ## [20.0.0] - revision 2025-07-15
 ### Added
 #### Mapped Metrics API

README.md

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "openapi_client"
-version = "20.0.0"
+version = "21.0.0"
 description = "Klaviyo API"
 authors = ["Klaviyo Developer Experience Team <developers@klaviyo.com>"]
 license = "License"

pyproject.toml

@@ -1,6 +1,6 @@
 [metadata]
 name = klaviyo-api
-version = 20.0.0
+version = 21.0.0
 author = Klaviyo Developers
 author_email = developers@klaviyo.com
 description = Klaviyo Python SDK

setup.cfg

@@ -19,7 +19,7 @@ class KlaviyoAPI:
     options: Dict[str, Any] = field(default_factory=dict)
 
 
-    _REVISION = "2025-07-15"
+    _REVISION = "2025-10-15"
 
     _STATUS_CODE_CONNECTION_RESET_BY_PEER = 104
     _STATUS_CODE_TOO_MANY_REQUESTS = 429
@@ -405,6 +405,7 @@ def Flows(self):
         Flows.get_template_id_for_flow_message=self._page_cursor_update(self.retry_logic(Flows.get_template_id_for_flow_message))
         Flows.get_flow_message_relationships_template=self._page_cursor_update(self.retry_logic(Flows.get_flow_message_relationships_template))
         Flows.update_flow=self._page_cursor_update(self.retry_logic(Flows.update_flow))
+        Flows.update_flow_action=self._page_cursor_update(self.retry_logic(Flows.update_flow_action))
 
         return Flows
 
@@ -416,6 +417,7 @@ def Forms(self):
         Forms=forms_api.FormsApi(self.api_client)
 
         ## Applying retry decorator to each endpoint in Forms
+        Forms.create_form=self._page_cursor_update(self.retry_logic(Forms.create_form))
         Forms.delete_form=self._page_cursor_update(self.retry_logic(Forms.delete_form))
         Forms.get_form=self._page_cursor_update(self.retry_logic(Forms.get_form))
         Forms.get_form_for_form_version=self._page_cursor_update(self.retry_logic(Forms.get_form_for_form_version))

src/klaviyo_api/wrapper.py

@@ -49,7 +49,7 @@ def __init__(self, api_client=None) -> None:
     def get_account(        
         self,
         id: Annotated[StrictStr, Field(description="The ID of the account")],
-        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets")] = None,
+        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets")] = None,
         _request_timeout: Union[
             None,
             Annotated[StrictFloat, Field(gt=0)],
@@ -70,7 +70,7 @@ def get_account(
 
         :param id: The ID of the account (required)
         :type id: str
-        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets
+        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets
         :type fields_account: List[str]
         :param _request_timeout: timeout setting for this request. If one
                                  number provided, it will be total request
@@ -135,7 +135,7 @@ def get_account(
     def get_account_with_http_info(        
         self,
         id: Annotated[StrictStr, Field(description="The ID of the account")],
-        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets")] = None,
+        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets")] = None,
         _request_timeout: Union[
             None,
             Annotated[StrictFloat, Field(gt=0)],
@@ -156,7 +156,7 @@ def get_account_with_http_info(
 
         :param id: The ID of the account (required)
         :type id: str
-        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets
+        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets
         :type fields_account: List[str]
         :param _request_timeout: timeout setting for this request. If one
                                  number provided, it will be total request
@@ -219,7 +219,7 @@ def get_account_with_http_info(
     def get_account_without_preload_content(
         self,
         id: Annotated[StrictStr, Field(description="The ID of the account")],
-        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets")] = None,
+        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets")] = None,
         _request_timeout: Union[
             None,
             Annotated[StrictFloat, Field(gt=0)],
@@ -238,7 +238,7 @@ def get_account_without_preload_content(
 
         :param id: The ID of the account (required)
         :type id: str
-        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets
+        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets
         :type fields_account: List[str]
         :param _request_timeout: timeout setting for this request. If one
                                  number provided, it will be total request
@@ -376,7 +376,7 @@ def _get_account_serialize(
     @validate_call
     def get_accounts(        
         self,
-        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets")] = None,
+        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets")] = None,
         _request_timeout: Union[
             None,
             Annotated[StrictFloat, Field(gt=0)],
@@ -395,7 +395,7 @@ def get_accounts(
 
         Retrieve the account(s) associated with a given private API key. This will return 1 account object within the array.  You can use this to retrieve account-specific data (contact information, timezone, currency, Public API key, etc.) or test if a Private API Key belongs to the correct account prior to performing subsequent actions with the API.<br><br>*Rate limits*:<br>Burst: `1/s`<br>Steady: `15/m`  **Scopes:** `accounts:read`
 
-        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets
+        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets
         :type fields_account: List[str]
         :param _request_timeout: timeout setting for this request. If one
                                  number provided, it will be total request
@@ -458,7 +458,7 @@ def get_accounts(
     @validate_call
     def get_accounts_with_http_info(        
         self,
-        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets")] = None,
+        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets")] = None,
         _request_timeout: Union[
             None,
             Annotated[StrictFloat, Field(gt=0)],
@@ -477,7 +477,7 @@ def get_accounts_with_http_info(
 
         Retrieve the account(s) associated with a given private API key. This will return 1 account object within the array.  You can use this to retrieve account-specific data (contact information, timezone, currency, Public API key, etc.) or test if a Private API Key belongs to the correct account prior to performing subsequent actions with the API.<br><br>*Rate limits*:<br>Burst: `1/s`<br>Steady: `15/m`  **Scopes:** `accounts:read`
 
-        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets
+        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets
         :type fields_account: List[str]
         :param _request_timeout: timeout setting for this request. If one
                                  number provided, it will be total request
@@ -538,7 +538,7 @@ def get_accounts_with_http_info(
     @validate_call
     def get_accounts_without_preload_content(
         self,
-        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets")] = None,
+        fields_account: Annotated[Optional[List[StrictStr]], Field(description="For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets")] = None,
         _request_timeout: Union[
             None,
             Annotated[StrictFloat, Field(gt=0)],
@@ -555,7 +555,7 @@ def get_accounts_without_preload_content(
 
         Retrieve the account(s) associated with a given private API key. This will return 1 account object within the array.  You can use this to retrieve account-specific data (contact information, timezone, currency, Public API key, etc.) or test if a Private API Key belongs to the correct account prior to performing subsequent actions with the API.<br><br>*Rate limits*:<br>Burst: `1/s`<br>Steady: `15/m`  **Scopes:** `accounts:read`
 
-        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-07-15/reference/api-overview#sparse-fieldsets
+        :param fields_account: For more information please visit https://developers.klaviyo.com/en/v2025-10-15/reference/api-overview#sparse-fieldsets
         :type fields_account: List[str]
         :param _request_timeout: timeout setting for this request. If one
                                  number provided, it will be total request