SSL: no alternative certificate subject name matches target host name

Google Cloud Apigee
1

I want to use custom domain for my API proxy instead of using “MYORG-test.apigee.net” However, I got “no alternative certificate” error. Can you please help me to solve it.

// It works
$ curl [https://MYORG-test.apigee.net/items](https://MYORG-test.apigee.net/items)

// It does not work
$ curl [https://a.mydomain.com/items](https://a.mydomain.com/items)

I found the documentation. https://docs-new.apigee.com/custom-domain and I followed it.

(1) Add TLS Keystores on Admin > Environment > TLS Keystores Tab

(2) Add CNAME on my domain registration.

(3) Check DNS by using dig.

$ dig a.mydomain.com

;; ANSWER SECTION:
a.mydomain.com.119 IN CNAME MYORG-test.apigee.net.

(4) Check by curl

$ curl [https://a.mydomain.com/items](https://a.mydomain.com/items)
curl: (51) SSL: no alternative certificate subject name matches target host name 'a.mydomain.com'
2

Hello @zono, Looks like you followed the documentation for the Developer Portal and not for the Edge API Services. You will need to update the virtual host configuration for the org-env you are trying to customize by reaching out to Apigee support as VH configuration in SaaS is a restricted resource.

Here is correct documentation for you are trying to achieve – https://docs.apigee.com/api-platform/fundamentals/virtual-hosts#aboutvirtualhostdefinitions-aboutvirtualhostsinedgeforthecloud