You can wire the WhatsApp node into an AI agent as a tool provider: the agent calls the operations you allow. See Agent tools.
Credentials
Connect WhatsApp under Credentials in the node settings. See Connecting credentials for the general flow.QR code
Connect by scanning a QR code when prompted. Connect your WhatsApp by scanning a QR code. A persistent connection fee of $0.99/month will be charged to your balance.Access token
Enter the values manually when creating the credential.- Go to Meta Developer Console 2. Select your app -> WhatsApp -> API Setup 3. Copy Phone Number ID and Access Token 4. For permanent token: Business Settings -> System Users -> Generate New Token