Actions

Traffic Policy actions enable you to modify the behavior of traffic flowing through your endpoints. The following actions are available for use on your endpoints:

Type	Description	Supported Phases
add-headers	Add custom headers to incoming requests or outgoing responses.	on_http_request, on_http_response
compress-response	Compress HTTP response bodies from your upstream server.	on_http_request, on_http_response
custom-response	Send a predefined custom response directly to the client.	on_http_request, on_http_response
deny	Block incoming traffic to an endpoint.	on_http_request, on_tcp_connect
forward-internal	Forward traffic to an endpoint within the same ngrok account.	on_http_request, on_tcp_connect
jwt-validation	Validate JSON Web Tokens (JWT).	on_http_request
log	Add metadata to events for logging and monitoring.	on_http_request, on_http_response, on_tcp_connect
rate-limit	Rate limit traffic to your upstream servers.	on_http_request
redirect	Redirect users through URL transformations using regular expressions.	on_http_request
remove-headers	Remove headers from incoming requests or outgoing responses.	on_http_request, on_http_response
restrict-ips	Allow or deny traffic based on source IP.	on_http_request, on_tcp_connect
url-rewrite	Rewrite request URLs transparently using regular expressions.	on_http_request
verify-webhook	Ensures webhook requests sent to your endpoints are intended for you.	on_http_request