Passwordless sign-in assistant
FlashAuth
Pair a phone, generate site-specific aliases, catch auth emails, and hand codes or links back to the active sign-in flow.
Not paired
2. Target site
No alias yet
3. Auth email
Send local mock email
4. Checkpoints
CAPTCHA, MFA, phone checks, payments, and KYC pause the flow. FlashAuth keeps context and resumes after the user completes the checkpoint.
Inbox
Browser/extension adapter
Queue user-mediated commands for a visible browser or extension adapter. No stealth automation or CAPTCHA solving is performed.
State
{}