WhatsApp Account Manager

Register each Meta Developer App once. Then link its WhatsApp accounts using Facebook.

Checking secure Google Sheets session…

Your saved Meta Apps

Choose the Developer App for this login

Add another Meta Developer App (one-time)

App labelMeta Developer App IDWhatsApp Embedded Signup Configuration IDMeta App Secret

Only select existing business/number if Meta confirms it is eligible. Don't migrate or register an existing number without reviewing the impact. No messages are sent.

Restricted to a signed, short-lived Google Sheets launch. Credentials remain server-side and encrypted.