# SendFax.sh -- send a fax as a human The human flow at https://sendfax.sh/human sends a fax with no account, no API key, and no code. 1. Drop a PDF onto the window (or tap to choose one). The page counts the pages and computes the price in your browser -- the document is not uploaded until you pay. 2. Enter the destination fax number. Any format works; it is normalized to E.164 (e.g. `(415) 555-0123` becomes `+14155550123`). 3. Pay and send. Checkout is Stripe -- Link, card, or Pay-with-Crypto (USDC). Human pricing is `max($0.50, $0.05 x pages)`; the $0.50 floor is Stripe's minimum charge. 4. You are redirected to the live status page at `/f/{id}`, the same page agents get, and shown a receipt on delivery. Prefer to pay from a wallet with USDC? The agent path settles per request over x402 or MPP with no minimum -- see the API docs (https://sendfax.sh/docs). Real-time fax. We never save or log your document: it is streamed to the carrier and deleted after sending. Delivered over a HIPAA-compliant real-time T.38 carrier (SOC 2 Type II, ISO 27001, PCI DSS, GDPR). Help: support@sendfax.sh