If the API v3 reliable?

What are the certificate validity period requirements for production use, including the maximum and recommended validity periods?

Which TLS protocol versions does PayNet support?

What security measures are in place for the Modernised API?

Message hashing, signing and verification

Does the Modernised API comply with relevant regulatory standards?

As a participant, what are the responsibilities or liabilities to enable Modernised API?

Is there any restriction for a Participant to connect from outside of Malaysia?