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v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1436240246.3 KB

Retrieves the metadata for the firewalls that you have defined. If you provide VPC identifiers in your request, this returns only the firewalls for those VPCs.

Depending on your setting for max results and the number of firewalls, a single call might not return the full list.

post/#X-Amz-Target=NetworkFirewall_20201112.ListFirewalls

Query parameters

MaxResultsstring

Pagination limit

NextTokenstring

Pagination token

Headers

X-Amz-Target'NetworkFirewall_20201112.ListFirewalls' required

Request body

NextTokenstring

When you request a list of objects with a <code>MaxResults</code> setting, if the number of objects that are still available for retrieval exceeds the maximum you requested, Network Firewall returns a <code>NextToken</code> value in the response. To retrieve the next batch of objects, use the token returned from the prior request in your next request.

VpcIdsVpcId[]

The unique identifiers of the VPCs that you want Network Firewall to retrieve the firewalls for. Leave this blank to retrieve all firewalls that you have defined.

MaxResultsinteger

The maximum number of objects that you want Network Firewall to return for this request. If more objects are available, in the response, Network Firewall provides a <code>NextToken</code> value that you can use in a subsequent call to get the next batch of objects.

Response

Success

NextTokenstring

When you request a list of objects with a <code>MaxResults</code> setting, if the number of objects that are still available for retrieval exceeds the maximum you requested, Network Firewall returns a <code>NextToken</code> value in the response. To retrieve the next batch of objects, use the token returned from the prior request in your next request.