Hi.
I'm not sure what you are looking for exactly, but creating a PCI compliant service means you need to match PCI requirements, have internal & external validations, have 4 security tests a year, etc.
Are you looking to accept credit cards directly? Are you looking to use a service like stripe/bt/square?
Which PCI standard are you looking for? I assume service provider?
PCI L3 means 20,000 to 1 million Visa and/or Mastercard transactions/year.. but it requires that you will take SOA, have forms ready, team set up, etc.
I have PCI-1 compliance, and it is months of preparation, otherwise you are open to lawsuits up to millions of dollars per breach.