--- title: TCP Flow Protection --- [Skip to content](#%5Ftop) [API Reference](https://developers.cloudflare.com/api/python) [DDoS Protection](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection) [Advanced TCP Protection](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection) Copy Markdown Open in **Claude** Open in **ChatGPT** Open in **Cursor** --- **Copy Markdown** **View as Markdown** # TCP Flow Protection #### TCP Flow ProtectionFilters ##### [List all TCP Flow Protection filters.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/filters/methods/list) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.filters.list(FilterListParams\*\*kwargs) \-> SyncV4PagePaginationArray\[[FilterListResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.filters%20%3E%20%28model%29%20filter%5Flist%5Fresponse%20%3E%20%28schema%29)\] GET/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/filters ##### [Create a TCP Flow Protection filter.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/filters/methods/create) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.filters.create(FilterCreateParams\*\*kwargs) \-> [FilterCreateResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.filters%20%3E%20%28model%29%20filter%5Fcreate%5Fresponse%20%3E%20%28schema%29) POST/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/filters ##### [Delete all TCP Flow Protection filters.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/filters/methods/bulk%5Fdelete) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.filters.bulk\_delete(FilterBulkDeleteParams\*\*kwargs) \-> [FilterBulkDeleteResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.filters%20%3E%20%28model%29%20filter%5Fbulk%5Fdelete%5Fresponse%20%3E%20%28schema%29) DELETE/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/filters ##### ModelsExpand Collapse class FilterListResponse: … id: str The unique ID of the expression filter. created\_on: datetime The creation timestamp of the expression filter. formatdate-time expression: str The filter expression. mode: str The filter’s mode. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’. modified\_on: datetime The last modification timestamp of the expression filter. formatdate-time class FilterCreateResponse: … id: str The unique ID of the expression filter. created\_on: datetime The creation timestamp of the expression filter. formatdate-time expression: str The filter expression. mode: str The filter’s mode. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’. modified\_on: datetime The last modification timestamp of the expression filter. formatdate-time class FilterBulkDeleteResponse: … errors: List\[Error\] code: int minimum1000 message: str documentation\_url: Optional\[str\] source: Optional\[ErrorSource\] pointer: Optional\[str\] messages: List\[Message\] code: int minimum1000 message: str documentation\_url: Optional\[str\] source: Optional\[MessageSource\] pointer: Optional\[str\] success: Literal\[true\] Whether the API call was successful. #### TCP Flow ProtectionFiltersItems ##### [Get TCP Flow Protection filter.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/filters/subresources/items/methods/get) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.filters.items.get(strfilter\_id, ItemGetParams\*\*kwargs) \-> [ItemGetResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.filters.items%20%3E%20%28model%29%20item%5Fget%5Fresponse%20%3E%20%28schema%29) GET/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/filters/{filter\_id} ##### [Update TCP Flow Protection filter.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/filters/subresources/items/methods/edit) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.filters.items.edit(strfilter\_id, ItemEditParams\*\*kwargs) \-> [ItemEditResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.filters.items%20%3E%20%28model%29%20item%5Fedit%5Fresponse%20%3E%20%28schema%29) PATCH/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/filters/{filter\_id} ##### [Delete TCP Flow Protection filter.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/filters/subresources/items/methods/delete) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.filters.items.delete(strfilter\_id, ItemDeleteParams\*\*kwargs) \-> [ItemDeleteResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.filters.items%20%3E%20%28model%29%20item%5Fdelete%5Fresponse%20%3E%20%28schema%29) DELETE/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/filters/{filter\_id} ##### ModelsExpand Collapse class ItemGetResponse: … id: str The unique ID of the expression filter. created\_on: datetime The creation timestamp of the expression filter. formatdate-time expression: str The filter expression. mode: str The filter’s mode. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’. modified\_on: datetime The last modification timestamp of the expression filter. formatdate-time class ItemEditResponse: … id: str The unique ID of the expression filter. created\_on: datetime The creation timestamp of the expression filter. formatdate-time expression: str The filter expression. mode: str The filter’s mode. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’. modified\_on: datetime The last modification timestamp of the expression filter. formatdate-time class ItemDeleteResponse: … errors: List\[Error\] code: int minimum1000 message: str documentation\_url: Optional\[str\] source: Optional\[ErrorSource\] pointer: Optional\[str\] messages: List\[Message\] code: int minimum1000 message: str documentation\_url: Optional\[str\] source: Optional\[MessageSource\] pointer: Optional\[str\] success: Literal\[true\] Whether the API call was successful. #### TCP Flow ProtectionRules ##### [List all TCP Flow Protection rules.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/rules/methods/list) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.rules.list(RuleListParams\*\*kwargs) \-> SyncV4PagePaginationArray\[[RuleListResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.rules%20%3E%20%28model%29%20rule%5Flist%5Fresponse%20%3E%20%28schema%29)\] GET/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/rules ##### [Create TCP Flow Protection rule.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/rules/methods/create) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.rules.create(RuleCreateParams\*\*kwargs) \-> [RuleCreateResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.rules%20%3E%20%28model%29%20rule%5Fcreate%5Fresponse%20%3E%20%28schema%29) POST/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/rules ##### [Delete all TCP Flow Protection rules.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/rules/methods/bulk%5Fdelete) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.rules.bulk\_delete(RuleBulkDeleteParams\*\*kwargs) \-> [RuleBulkDeleteResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.rules%20%3E%20%28model%29%20rule%5Fbulk%5Fdelete%5Fresponse%20%3E%20%28schema%29) DELETE/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/rules ##### ModelsExpand Collapse class RuleListResponse: … id: str The unique ID of the TCP Flow Protection rule. burst\_sensitivity: str The burst sensitivity. Must be one of ‘low’, ‘medium’, ‘high’. created\_on: datetime The creation timestamp of the TCP Flow Protection rule. formatdate-time mode: str The mode for TCP Flow Protection. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’. modified\_on: datetime The last modification timestamp of the TCP Flow Protection rule. formatdate-time name: str The name of the TCP Flow Protection rule. Value is relative to the ‘scope’ setting. For ‘global’ scope, name should be ‘global’. For either the ‘region’ or ‘datacenter’ scope, name should be the actual name of the region or datacenter, e.g., ‘wnam’ or ‘lax’. rate\_sensitivity: str The rate sensitivity. Must be one of ‘low’, ‘medium’, ‘high’. scope: str The scope for the TCP Flow Protection rule. Must be one of ‘global’, ‘region’, or ‘datacenter’. class RuleCreateResponse: … id: str The unique ID of the TCP Flow Protection rule. burst\_sensitivity: str The burst sensitivity. Must be one of ‘low’, ‘medium’, ‘high’. created\_on: datetime The creation timestamp of the TCP Flow Protection rule. formatdate-time mode: str The mode for TCP Flow Protection. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’. modified\_on: datetime The last modification timestamp of the TCP Flow Protection rule. formatdate-time name: str The name of the TCP Flow Protection rule. Value is relative to the ‘scope’ setting. For ‘global’ scope, name should be ‘global’. For either the ‘region’ or ‘datacenter’ scope, name should be the actual name of the region or datacenter, e.g., ‘wnam’ or ‘lax’. rate\_sensitivity: str The rate sensitivity. Must be one of ‘low’, ‘medium’, ‘high’. scope: str The scope for the TCP Flow Protection rule. Must be one of ‘global’, ‘region’, or ‘datacenter’. class RuleBulkDeleteResponse: … errors: List\[Error\] code: int minimum1000 message: str documentation\_url: Optional\[str\] source: Optional\[ErrorSource\] pointer: Optional\[str\] messages: List\[Message\] code: int minimum1000 message: str documentation\_url: Optional\[str\] source: Optional\[MessageSource\] pointer: Optional\[str\] success: Literal\[true\] Whether the API call was successful. #### TCP Flow ProtectionRulesItems ##### [Get TCP Flow Protection rule.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/rules/subresources/items/methods/get) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.rules.items.get(strrule\_id, ItemGetParams\*\*kwargs) \-> [ItemGetResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.rules.items%20%3E%20%28model%29%20item%5Fget%5Fresponse%20%3E%20%28schema%29) GET/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/rules/{rule\_id} ##### [Update TCP Flow Protection rule.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/rules/subresources/items/methods/edit) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.rules.items.edit(strrule\_id, ItemEditParams\*\*kwargs) \-> [ItemEditResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.rules.items%20%3E%20%28model%29%20item%5Fedit%5Fresponse%20%3E%20%28schema%29) PATCH/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/rules/{rule\_id} ##### [Delete TCP Flow Protection rule.](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection/subresources/advanced%5Ftcp%5Fprotection/subresources/tcp%5Fflow%5Fprotection/subresources/rules/subresources/items/methods/delete) ddos\_protection.advanced\_tcp\_protection.tcp\_flow\_protection.rules.items.delete(strrule\_id, ItemDeleteParams\*\*kwargs) \-> [ItemDeleteResponse](https://developers.cloudflare.com/api/python/resources/ddos%5Fprotection#%28resource%29%20ddos%5Fprotection.advanced%5Ftcp%5Fprotection.tcp%5Fflow%5Fprotection.rules.items%20%3E%20%28model%29%20item%5Fdelete%5Fresponse%20%3E%20%28schema%29) DELETE/accounts/{account\_id}/magic/advanced\_tcp\_protection/configs/tcp\_flow\_protection/rules/{rule\_id} ##### ModelsExpand Collapse class ItemGetResponse: … id: str The unique ID of the TCP Flow Protection rule. burst\_sensitivity: str The burst sensitivity. Must be one of ‘low’, ‘medium’, ‘high’. created\_on: datetime The creation timestamp of the TCP Flow Protection rule. formatdate-time mode: str The mode for TCP Flow Protection. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’. modified\_on: datetime The last modification timestamp of the TCP Flow Protection rule. formatdate-time name: str The name of the TCP Flow Protection rule. Value is relative to the ‘scope’ setting. For ‘global’ scope, name should be ‘global’. For either the ‘region’ or ‘datacenter’ scope, name should be the actual name of the region or datacenter, e.g., ‘wnam’ or ‘lax’. rate\_sensitivity: str The rate sensitivity. Must be one of ‘low’, ‘medium’, ‘high’. scope: str The scope for the TCP Flow Protection rule. Must be one of ‘global’, ‘region’, or ‘datacenter’. class ItemEditResponse: … id: str The unique ID of the TCP Flow Protection rule. burst\_sensitivity: str The burst sensitivity. Must be one of ‘low’, ‘medium’, ‘high’. created\_on: datetime The creation timestamp of the TCP Flow Protection rule. formatdate-time mode: str The mode for TCP Flow Protection. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’. modified\_on: datetime The last modification timestamp of the TCP Flow Protection rule. formatdate-time name: str The name of the TCP Flow Protection rule. Value is relative to the ‘scope’ setting. For ‘global’ scope, name should be ‘global’. For either the ‘region’ or ‘datacenter’ scope, name should be the actual name of the region or datacenter, e.g., ‘wnam’ or ‘lax’. rate\_sensitivity: str The rate sensitivity. Must be one of ‘low’, ‘medium’, ‘high’. scope: str The scope for the TCP Flow Protection rule. Must be one of ‘global’, ‘region’, or ‘datacenter’. class ItemDeleteResponse: … errors: List\[Error\] code: int minimum1000 message: str documentation\_url: Optional\[str\] source: Optional\[ErrorSource\] pointer: Optional\[str\] messages: List\[Message\] code: int minimum1000 message: str documentation\_url: Optional\[str\] source: Optional\[MessageSource\] pointer: Optional\[str\] success: Literal\[true\] Whether the API call was successful.