--- title: List Managed Transforms --- [Skip to content](#_top) [API Reference](https://developers.cloudflare.com/api/python) [Managed Transforms](https://developers.cloudflare.com/api/python/resources/managed_transforms) Copy Markdown Open in **Claude**Open in **ChatGPT**Open in **Cursor** --- **Copy Markdown****View as Markdown** # List Managed Transforms managed\_transforms.list(ManagedTransformListParams\*\*kwargs) -> [ManagedTransformListResponse]() GET/zones/{zone\_id}/managed\_headers Fetches a list of all Managed Transforms. ##### Security

API Token

The preferred authorization scheme for interacting with the Cloudflare API. Create a token. **Example:**Authorization: Bearer Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY

API Email + API Key

The previous authorization scheme for interacting with the Cloudflare API, used in conjunction with a Global API key. **Example:**X-Auth-Email: user@example.com The previous authorization scheme for interacting with the Cloudflare API. When possible, use API tokens instead of Global API keys. **Example:**X-Auth-Key: 144c9defac04969c7bfad8efaa8ea194

##### Accepted Permissions (at least one required) `Response Compression Write``Response Compression Read``Config Settings Write``Config Settings Read``Dynamic URL Redirects Write``Dynamic URL Redirects Read``Cache Settings Write``Cache Settings Read``Custom Errors Write``Custom Errors Read``Origin Write``Origin Read``Managed headers Write``Managed headers Read``Zone Transform Rules Write``Zone Transform Rules Read``Mass URL Redirects Write``Mass URL Redirects Read``Magic Firewall Write``Magic Firewall Read``L4 DDoS Managed Ruleset Write``L4 DDoS Managed Ruleset Read``HTTP DDoS Managed Ruleset Write``HTTP DDoS Managed Ruleset Read``Sanitize Write``Sanitize Read``Transform Rules Write``Transform Rules Read``Select Configuration Write``Select Configuration Read``Bot Management Write``Bot Management Read``Zone WAF Write``Zone WAF Read``Account WAF Write``Account WAF Read``Account Rulesets Read``Account Rulesets Write``Logs Write``Logs Read``Logs Write``Logs Read` ##### ParametersExpand Collapse zone\_id: str The unique ID of the zone. [Link to this property](<#(resource)%20managed_transforms%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20zone_id%20%3E%20(schema)>) ##### ReturnsExpand Collapse

class ManagedTransformListResponse: … A result.

managed\_request\_headers: List\[ManagedRequestHeader] The list of Managed Request Transforms.

id: str The human-readable identifier of the Managed Transform. minLength1 Link to this property enabled: bool Whether the Managed Transform is enabled. Link to this property has\_conflict: bool Whether the Managed Transform conflicts with the currently-enabled Managed Transforms. Link to this property conflicts\_with: Optional\[List\[str]] The Managed Transforms that this Managed Transform conflicts with. Link to this property

Link to this property

managed\_response\_headers: List\[ManagedResponseHeader] The list of Managed Response Transforms.

Link to this property

[Link to this property](<#(resource)%20managed_transforms%20%3E%20(model)%20managed_transform_list_response%20%3E%20(schema)>) ### List Managed Transforms Python HTTPTypeScriptPythonGoTerraform ``` import os from cloudflare import Cloudflare client = Cloudflare( api_token=os.environ.get("CLOUDFLARE_API_TOKEN"), # This is the default and can be omitted ) managed_transforms = client.managed_transforms.list( zone_id="9f1839b6152d298aca64c4e906b6d074", ) print(managed_transforms.managed_request_headers) ``` 200 example ``` { "errors": [ { "message": "something bad happened", "code": 10000, "source": { "pointer": "/rules/0/action" } } ], "messages": [ { "message": "something bad happened", "code": 10000, "source": { "pointer": "/rules/0/action" } } ], "result": { "managed_request_headers": [ { "id": "add_bot_protection_headers", "enabled": true, "has_conflict": false, "conflicts_with": [ "add_true_client_ip_headers" ] } ], "managed_response_headers": [ { "id": "add_security_headers", "enabled": true, "has_conflict": false, "conflicts_with": [ "add_true_client_ip_headers" ] } ] }, "success": true } ``` ##### Returns Examples 200 example ``` { "errors": [ { "message": "something bad happened", "code": 10000, "source": { "pointer": "/rules/0/action" } } ], "messages": [ { "message": "something bad happened", "code": 10000, "source": { "pointer": "/rules/0/action" } } ], "result": { "managed_request_headers": [ { "id": "add_bot_protection_headers", "enabled": true, "has_conflict": false, "conflicts_with": [ "add_true_client_ip_headers" ] } ], "managed_response_headers": [ { "id": "add_security_headers", "enabled": true, "has_conflict": false, "conflicts_with": [ "add_true_client_ip_headers" ] } ] }, "success": true } ```