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RDS for PostgreSQL

RDS for PostgreSQL

  • Documentation
    • RDS for PostgreSQL API referenceV2(2022-01-01)Data securityDownloadSSLCertificate
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Data security
DownloadSSLCertificate
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DownloadSSLCertificate
Call the DownloadSSLCertificate API to download the SSL certificate of the specified instance.​
Request type​
Synchronous request.​
Debug​
API Explorer
You can initiate calls online through API Explorer without paying attention to the signature generation process and quickly obtain the call results.
​
Request parameters​
​
Parameter​
Type​
Is it required?​
Example​
Description​
InstanceId​
String​
Yes​
postgres-f006d308****​
Instance ID.​
​
Response parameter​
​
Parameter​
Type​
Example​
Description​
Certificate​
Array of Integer​
Refer to the sample response.​
Certificate compressed package.​
​
Sample​
Sample request​
​
POST /?Action=DownloadSSLCertificate&Version=2022-01-01 HTTP/1.1​
Content-Type: application/json​
Host: rds-postgresql.cn-beijing.volcengineapi.com​
X-Date: 20231002T101010Z​
Authorization: HMAC-SHA256 Credential=AKLTN2I0MmFiNzMxNWE5NDgzMzk4MmVjMTVkODlkZTZ****/20211202/cn-beijing/rds_postgresql/request,SignedHeaders=x-date, Signature=71d31fc7bcf990142851c9833c5656391486cda0ae2e0b8ada733b7c6458****​
{​
"InstanceId": "postgres-f006d308****"​
}​
​
Sample response​
​
{​
"ResponseMetadata": {​
"RequestId": "20250910214146326EE8E5A46FCC311831-241c03",​
"Action": "DownloadSSLCertificate",​
"Version": "2022-01-01",​
"Service": "rds_postgresql",​
"Region": "cn-beijing"​
},​
"Result": {​
"Certificate": [​
-64,​
96,​
47,​
…，​
-124,​
-64,​
105​
]​
}​
}​
​
Last updated: 2026.03.31 10:45:19