Privacy policy
Last updated: July 2, 2026
The short version
The product is designed so we hold as little of your data as possible. Invoice content is processed in memory and never written to storage. What we do keep is the minimum needed to bill you, and it lives in Stripe.
Invoice data
The JSON you send to the rendering endpoints (including names, addresses, VAT IDs, and amounts inside it) is used solely to generate the PDF returned in the same HTTP response. It is not stored, logged in full, indexed, or used for anything else. Server logs may record request metadata (timestamps, status codes, sizes, coarse IP-based rate-limit counters) for reliability and abuse prevention.
Billing data
Checkout and subscriptions run on Stripe. Stripe holds your email, payment method, and invoice history for your Papermint purchase; we hold your plan, API key reference, and monthly usage counters as metadata on your Stripe customer record. We never see your card number. Stripe's own privacy policy applies to the data they process.
Cookies and analytics
The site sets no advertising cookies and runs no third-party trackers. The playground works without an account.
Your rights
Want your billing data deleted or exported, or have any privacy question? Email support@papermint.dev and we will handle it promptly. Since we do not store invoice content, there is nothing to delete on the rendering side.