# MeterProof Browser-local reconciliation of usage events, effective pricing and Stripe invoice lines into a deterministic audit ledger. Contact: support@getmeterproof.com Canonical: https://getmeterproof.com/ - [MeterProof — reconcile Stripe usage and invoice lines locally](https://getmeterproof.com/) — Compare usage events, an effective-dated pricebook and Stripe invoice lines in your browser. Get a reproducible ledger without uploading customer data. - [MeterProof CSV schema — usage, pricebook and invoice lines](https://getmeterproof.com/schema/) — The canonical CSV columns, types and limits MeterProof uses to reconcile usage-based Stripe invoices. - [MeterProof method — periods, pricing, tiers and rounding](https://getmeterproof.com/method/) — How MeterProof assigns usage to periods, selects effective prices, rates tiers and explains invoice deltas. - [About MeterProof — deterministic, local invoice reconciliation](https://getmeterproof.com/about/) — What MeterProof proves, what it deliberately excludes and why the complete audit runs in your browser. - [Privacy — MeterProof](https://getmeterproof.com/privacy/) — How MeterProof keeps CSV contents in the browser and limits cookieless analytics to two property-free events. - [Terms — MeterProof](https://getmeterproof.com/terms/) — Terms for using MeterProof as a deterministic software control, not accounting, tax or legal advice. - [Cookies — MeterProof](https://getmeterproof.com/cookies/) — MeterProof sets no cookies and uses no advertising or cross-site tracking. - [Contact MeterProof](https://getmeterproof.com/contact/) — Contact MeterProof support without sending customer identifiers, invoice exports or usage records. - [Open-source licences — MeterProof](https://getmeterproof.com/licenses/) — Licences for the parsing, decimal arithmetic and shared interface components included in MeterProof.