--- title: Payloads --- [Skip to content](#_top) [API Reference](https://developers.cloudflare.com/api/python) [Content Scanning](https://developers.cloudflare.com/api/python/resources/content_scanning) Copy Markdown Open in **Claude**Open in **ChatGPT**Open in **Cursor** --- **Copy Markdown****View as Markdown** # Payloads ##### [List the Content Scanning custom expressions of a zone.](https://developers.cloudflare.com/api/python/resources/content_scanning/subresources/payloads/methods/list) content\_scanning.payloads.list(PayloadListParams\*\*kwargs) -> SyncSinglePage\[[PayloadListResponse]()] GET/zones/{zone\_id}/content-upload-scan/payloads ##### [Create Content Scanning custom expressions for a zone.](https://developers.cloudflare.com/api/python/resources/content_scanning/subresources/payloads/methods/create) content\_scanning.payloads.create(PayloadCreateParams\*\*kwargs) -> SyncSinglePage\[[PayloadCreateResponse]()] POST/zones/{zone\_id}/content-upload-scan/payloads ##### [Delete a Content Scanning custom expression from a zone.](https://developers.cloudflare.com/api/python/resources/content_scanning/subresources/payloads/methods/delete) content\_scanning.payloads.delete(strexpression\_id, PayloadDeleteParams\*\*kwargs) -> SyncSinglePage\[[PayloadDeleteResponse]()] DELETE/zones/{zone\_id}/content-upload-scan/payloads/{expression\_id} ##### [Update a Content Scanning custom expression for a zone.](https://developers.cloudflare.com/api/python/resources/content_scanning/subresources/payloads/methods/update) content\_scanning.payloads.update(strexpression\_id, PayloadUpdateParams\*\*kwargs) -> SyncSinglePage\[[PayloadUpdateResponse]()] PATCH/zones/{zone\_id}/content-upload-scan/payloads/{expression\_id} ##### ModelsExpand Collapse
class PayloadListResponse: … Defines a Content Scanning custom expression. id: Optional\[str] Defines the unique ID for this Content Scanning custom expression. maxLength32 Link to this property payload: Optional\[str] Defines the custom content extraction expression used to reach content objects in the request. Link to this property
[Link to this property](<#(resource)%20content_scanning.payloads%20%3E%20(model)%20payload_list_response%20%3E%20(schema)>)
class PayloadCreateResponse: … Defines a Content Scanning custom expression. id: Optional\[str] Defines the unique ID for this Content Scanning custom expression. maxLength32 Link to this property payload: Optional\[str] Defines the custom content extraction expression used to reach content objects in the request. Link to this property
[Link to this property](<#(resource)%20content_scanning.payloads%20%3E%20(model)%20payload_create_response%20%3E%20(schema)>)
class PayloadDeleteResponse: … Defines a Content Scanning custom expression. id: Optional\[str] Defines the unique ID for this Content Scanning custom expression. maxLength32 Link to this property payload: Optional\[str] Defines the custom content extraction expression used to reach content objects in the request. Link to this property
[Link to this property](<#(resource)%20content_scanning.payloads%20%3E%20(model)%20payload_delete_response%20%3E%20(schema)>)
class PayloadUpdateResponse: … Defines a Content Scanning custom expression. id: Optional\[str] Defines the unique ID for this Content Scanning custom expression. maxLength32 Link to this property payload: Optional\[str] Defines the custom content extraction expression used to reach content objects in the request. Link to this property
[Link to this property](<#(resource)%20content_scanning.payloads%20%3E%20(model)%20payload_update_response%20%3E%20(schema)>)