At MyBlueprints, we are using Stripe to process your credit card details, that means that we do not keep your credit card information.
For your information, Stripe has been audited by a PCI-certified auditor and is certified to PCI Service Provider Level 1. This is the most stringent level of certification available in the payments industry. To accomplish this, Stripe make use of best-in-class security tools and practices to maintain a high level of security.
You can find more information on https://stripe.com/docs/security/stripe