AWS SDK Version 3 for .NET
API Reference

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Retrieves the certificate signing request (CSR) for your private certificate authority (CA). The CSR is created when you call the CreateCertificateAuthority operation. Take the CSR to your on-premises X.509 infrastructure and sign it by using your root or a subordinate CA. Then import the signed certificate back into ACM PCA by calling the ImportCertificateAuthorityCertificate operation. The CSR is returned as a base64 PEM-encoded string.


For .NET Core and PCL this operation is only available in asynchronous form. Please refer to GetCertificateAuthorityCsrAsync.

Namespace: Amazon.ACMPCA
Assembly: AWSSDK.ACMPCA.dll
Version: 3.x.y.z


public virtual GetCertificateAuthorityCsrResponse GetCertificateAuthorityCsr(
         GetCertificateAuthorityCsrRequest request
Type: Amazon.ACMPCA.Model.GetCertificateAuthorityCsrRequest

Container for the necessary parameters to execute the GetCertificateAuthorityCsr service method.

Return Value
The response from the GetCertificateAuthorityCsr service method, as returned by ACMPCA.


InvalidArnException The requested Amazon Resource Name (ARN) does not refer to an existing resource.
InvalidStateException The private CA is in a state during which a report cannot be generated.
RequestFailedException The request has failed for an unspecified reason.
RequestInProgressException Your request is already in progress.
ResourceNotFoundException A resource such as a private CA, S3 bucket, certificate, or audit report cannot be found.

Version Information

.NET Framework:
Supported in: 4.5, 4.0, 3.5

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms

See Also