# Invoice Checker — credentials template # Copy this file to .env (in the project root) and fill in the values. # .env is gitignored and never committed. # Your company NIP — 10 digits, no dashes or spaces KSEF_NIP=1111111111 # KSeF authorization token — generate in the KSeF portal under Zarządzanie tokenami # Grant it at minimum: "Odczyt faktur" (invoice read) permissions. KSEF_TOKEN=20260601-EC-25684C5000-A33DFDC343-5F|nip-1111111111|4b6eaeb9027d45428fe714ff2a32a8f75bae7b2b83c14fb1bd64a60543767df5 # Environment: "test" (sandbox) or "prod" (production) KSEF_ENV=test