Create a TCP Flow Protection filter.

POST/accounts/{account_id}/magic/advanced_tcp_protection/configs/tcp_flow_protection/filters

Create a TCP Flow Protection filter for an account.

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)

DDoS Protection Write

Path ParametersExpand Collapse

account_id: string

Identifier.

maxLength32

Body ParametersJSONExpand Collapse

expression: string

The filter expression.

mode: string

The filter’s mode. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’.

ReturnsExpand Collapse

errors: array of object { code, message, documentation_url, source }

code: number

minimum1000

message: string

documentation_url: optional string

source: optional object { pointer }

pointer: optional string

messages: array of object { code, message, documentation_url, source }

code: number

minimum1000

message: string

documentation_url: optional string

source: optional object { pointer }

pointer: optional string

success: true

Whether the API call was successful.

result: optional object { id, created_on, expression, 2 more }

id: string

The unique ID of the expression filter.

created_on: string

The creation timestamp of the expression filter.

formatdate-time

expression: string

The filter expression.

mode: string

The filter’s mode. Must be one of ‘enabled’, ‘disabled’, ‘monitoring’.

modified_on: string

The last modification timestamp of the expression filter.

formatdate-time

Create a TCP Flow Protection filter.

curl https://api.cloudflare.com/client/v4/accounts/$ACCOUNT_ID/magic/advanced_tcp_protection/configs/tcp_flow_protection/filters \
    -H 'Content-Type: application/json' \
    -H "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \
    -d '{
          "expression": "ip.dst in { 192.0.2.0/24 198.51.100.0/24 } and tcp.srcport in { 80 443 10000..65535 }",
          "mode": "mode"
        }'

{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": {
    "id": "id",
    "created_on": "2019-12-27T18:11:19.117Z",
    "expression": "ip.dst in { 192.0.2.0/24 198.51.100.0/24 } and tcp.srcport in { 80 443 10000..65535 }",
    "mode": "mode",
    "modified_on": "2019-12-27T18:11:19.117Z"
  }
}

Returns Examples

{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": {
    "id": "id",
    "created_on": "2019-12-27T18:11:19.117Z",
    "expression": "ip.dst in { 192.0.2.0/24 198.51.100.0/24 } and tcp.srcport in { 80 443 10000..65535 }",
    "mode": "mode",
    "modified_on": "2019-12-27T18:11:19.117Z"
  }
}