Customers' AI assistants are starting to book, buy and return for them. Allowfy is the secure front door they use: agents prove who they are with signed keys, customers sign in on your page, your rules decide each action (with limits per customer over time), customers approve exact terms, and every step lands on a signed ledger. Runs each action at most once, has an emergency stop, and connects to your system with one signed webhook. Free test mode.