Delete a firewall rule

Deprecated

DELETE /zones/{zone_id}/firewall/rules/{rule_id}

Copy endpoint

https://api.cloudflare.com/client/v4

Deletes an existing firewall rule.

Parameters

Name	Type
`rule_id` required	type FirewallFirewallRulesComponentsSchemasId = string
`zone_id` required	type FirewallIdentifier = string

application/json required

{ delete_filter_if_unused?:

FirewallDeleteFilterIfUnused

When true, indicates that Cloudflare should also delete the associated filter if there are no other firewall rules referencing the filter.

type FirewallDeleteFilterIfUnused = boolean

; }

200 application/json

Delete a firewall rule response

type FirewallFilterRulesSingleResponseDelete = type FirewallApiResponseSingle = never & { result:

FirewallFilterRuleResponse

type FirewallFilterRuleResponse = never

; }

4XX application/json

Delete a firewall rule response failure

type FirewallFilterRulesSingleResponseDelete = type FirewallApiResponseSingle = never & { result:

FirewallFilterRuleResponse

type FirewallFilterRuleResponse = never

; } & interface FirewallApiResponseCommonFailure {
errors:

FirewallMessages

type FirewallMessages = { code: number;message: string; }[]

;
messages:

FirewallMessages

type FirewallMessages = { code: number;message: string; }[]

;
result: null;
success: false;
}