API Description	API Path
Read cluster certificate ID Returns the ID of the certificate that is used as the cluster certificate for MP	GET /api/v1/cluster/api-certificate
Clear the cluster certificate Clears the certificate used for the MP cluster. This does not affect the certificate itself. This API is deprecated. Instead use the /api/v1/cluster/api-certificate?action=set_cluster_certificate API to set the cluster certificate to a different one. It just means that from now on, individual certificates will be used on each MP node. This affects all nodes in the cluster.	POST /api/v1/cluster/api-certificate?action=clear_cluster_certificate (Deprecated)
Set the cluster certificate Sets the certificate used for the MP cluster. This affects all nodes in the cluster. If the certificate used is a CA signed certificate,the request fails if the whole chain(leaf, intermediate, root) is not imported.	POST /api/v1/cluster/api-certificate?action=set_cluster_certificate