Scan to log in
Open WhatsApp ▸ Settings ▸ Linked devices ▸ Link a device.
Enter your API key to continue.
Stored in localStorage on this device.
Used to generate reply drafts. Each account has its own ON/OFF toggle above. Model is global.
All endpoints accept X-Account-Id header (or ?account=N query) to target a specific account. Default is account 1. All require X-API-Key header except /status, /qr, /health.
Select a chat to view messages.
Open WhatsApp ▸ Settings ▸ Linked devices ▸ Link a device.
A new account creates a separate environment with its own session, contacts, drafts, and webhook. After creating, you'll scan a QR to link a WhatsApp number.