Does Heroku support Elliptic Curve SSL Certificates?

Issue

You want to purchase an SSL certificate from a Certificate Authority and have a choice of security type.

Resolution

Heroku currently only supports certificates signed with RSA Private Keys, sometimes referred to as "RSA Certificates". Elliptic Curve keys/certificates will error when attempting to be added to Heroku.

Ask on Stack Overflow

Engage with a community of passionate experts to get the answers you need

Ask on Stack Overflow

Heroku Support

Create a support ticket and our support experts will get back to you

Contact Heroku Support