Lists all versions of server certificates and certificate authorities (CAs) for the specified instance. There can be up to three sets of certs listed: the certificate that is currently in use, a future that has been added but not yet used to sign a certificate, and a certificate that has been rotated out. For instances not using Certificate Authority Service (CAS) server CA, use instances.listServerCas instead.
HTTP request
GET https://sqladmin.googleapis.com/v1/projects/{project}/instances/{instance}/listServerCertificates
The URL uses gRPC Transcoding syntax.
Path parameters
| Parameters | |
|---|---|
| project | 
 Required. Project ID of the project that contains the instance. | 
| instance | 
 Required. Cloud SQL instance ID. This does not include the project ID. | 
Request body
The request body must be empty.
Response body
Instances instances.ListServerCertificates response.
If successful, the response body contains data with the following structure:
| JSON representation | 
|---|
| { "caCerts": [ { object ( | 
| Fields | |
|---|---|
| caCerts[] | 
 instances.list of server CA certificates for the instance. | 
| serverCerts[] | 
 instances.list of server certificates for the instance, signed by the corresponding CA from the  | 
| activeVersion | 
 The  | 
| kind | 
 This is always  | 
Authorization scopes
Requires one of the following OAuth scopes:
- https://www.googleapis.com/auth/cloud-platform
- https://www.googleapis.com/auth/sqlservice.admin
For more information, see the Authentication Overview.