generated: '2026-07-19'
method: searched
source: >-
  https://pomoc.infakt.pl/hc/pl/articles/34739827819410 (Srodowisko testowe API
  - Sandbox)
sandbox:
  available: true
  name: inFakt API Sandbox
  docs: https://pomoc.infakt.pl/hc/pl/articles/34739827819410-%C5%9Arodowisko-testowe-API-Sandbox
  separation: >-
    inFakt provides a dedicated Sandbox (test) environment separate from the
    live account, with its own test API key issued from the app. Requests are
    authenticated with the same X-inFakt-ApiKey header against the test
    environment so integrations can be validated without affecting real
    accounting data.
  test_values:
    note: >-
      No fixed magic test card/IBAN values are published; the sandbox works
      against a test company created for the developer. Test values are not
      fabricated here.