Restrictions and limits
HTTPS only
The base URL must use https://. Plain HTTP is not allowed.
Execution timeout
HTTP calls must respond within the configured timeout. Slow services may cause the step to fail.
Payload size
Large request and response bodies may be rejected.
Reachability
The external service must be reachable from the ARIS server. It is your responsibility to ensure that the target service has the necessary firewall or VPN requirements in place.