A CSR is an encoded file you can send to the certificate authority to apply for a public key certificate. If granted, the certificate authority will send you a response. The public key in the response must match the public key of this certificate.

  1. Go to Settings > Certificates and Key Pairs.
  2. Locate the appropriate key pair by browsing, filtering, or searching for entries.
  3. Click the details icon to expand the entry.
  4. Click the CSR tab.
  5. Click Export CSR.
  6. Select the desired format: X509 PEM (.csr) or PKCS10 DER (.p10).

The file is saved to your local file system.