Paytool External API

External API 

 This chapter provides technical information about the methods created for External application. 

 Info: The authentication in our system is handled through the mTLS. To get a certificate please visit this link. 

 How to get certificate x509 

 Generate a key pair: 

 openssl genrsa -out client.key 2048 

 Create a Certificate Signing Request (CSR): 

 openssl req -new -newkey rsa:4096 -keyout companyName.key -out companyName.csr -nodes -subj '/C=US/ST=Florida/L=Miami/O=SomeCompany/OU=main/CN=V-customer-App/emailAddress=example@user.com' 

 Send the .csr file to our Chief of the security department: sebastian.misiewicz@verestro.com 

 @swagger=" https://paytool-api.verestro.com/doc/external.yaml"