The following table lists constraints for service integrations in PingOne Authorize. If a ServiceExecutionException occurs when a constraint is exceeded, an error message is listed in the table. You can review processing errors on the Services tab in Recent decisions.

Constraint type Limit Error message

Service request size

1 MB

Request size is too large

Service response size

1 MB

Response size is too large

Service timeout

3 seconds

Service types

HTTPS only

User-Agent header


Access to certain hosts

Not permitted

Host is forbidden

HTTP redirects

Not supported

Redirects are not supported

Service retries

Not supported