Key.kiwe
Your websites. Your WhatsApp identity.

One secure key for every website you run.

Register with your WhatsApp number, scan once, and connect websites in minutes. Every new site inherits your primary number by default; client numbers stay optional and independent.

Built for real client work

Low friction without collapsing security boundaries.

WhatsApp-first access

Registration pairs the number you own. Future sign-ins use a short code delivered by that same connection.

Primary by default

New websites work through the account’s primary number immediately, with isolated signed credentials per website.

Client override anytime

Pair, replace, deactivate, reactivate, or return one website to the primary number without disturbing the rest.

Live connection health

See the active number, delivery state, last transaction, and signed-request count for every connected website.

Tenant isolation

Each website receives its own HMAC identity and only its approved origin can submit signed delivery requests.

Free to start

Create the account with only a WhatsApp number. Add a website when you are ready—no card required.

Your first secure connection

WhatsApp number → scan → you’re in.

Create my Key.kiwe account