Where i get the private key in the project developer dashboard?

[amarildolucas]

In the configuration.yml file inside the ruby sample code has this key: values 

cert: '../security/cert.pem'

Where i get the private key in the project developer dashboard? 

key: "{put the path to the private key here}"

Thanks.

[API_Products]

Hello @amarildolucas,

Please follow the steps on how to download and get private key using this link.

Two-Way SSL

https://developer.visa.com/pages/working-with-visa-apis/two-way-ssl

[DyraSan]

Using OpenSSL
The basics command line steps to generate a private and public key using OpenSSL are as follows:

openssl genrsa -out privatekey.pem 1024
openssl req -new -x509 -key privatekey.pem -out publickey.cer -days 1825
openssl pkcs12 -export -out public_privatekey.pfx -inkey privatekey.pem -in publickey.cer
Step 1: generates a private key
Step 2: creates a X509 certificate (.cer file) containing your public key which you upload when registering your private application (or upgrading to a partner application).
Step 3: Export your x509 certificate and private key to a pfx file. If your chosen wrapper library uses the .pem file to sign requests then this step is not required.
Note: If you are using Java libraries which require extracting the private key in PKCS8 format, please refer here.
Please vidmate make a note of the expiry date of your certificate as you will need to upload a replacement in the Xero Developer Center before the expiry date to ensure uninterrupted service.