I fixed this issue by generating a bundle certificates file and attaching to my requests, follow these steps: on Chrome, click on the padlock icon -> connection is secure -> certificate is valid it should show you the certificate, then you have to click on the details tab -> export JorgeSilentPush_1-1673624724731.png The most important part is selecting the "Certificate Chain" option when saving, so it will add all the intermediate CA certificates, not only your certificate JorgeSilentPush_0-1673624550315.png after saved the file, copy it to your repository and point it in the requests like this python snippet: requests.get( "myapi.com/whatever/" verify="/your_repo/mydomain.com.cer" ) ... View more

I'm having the same issue, I guess we will need to copy our server certificates (the one used by nginx or whatever webserver we use) and include within the app and then passing as a parameter in the request? ... View more