WhatsApp Business Cloud API - Groups Participants API | Developer Documentation WhatsApp Business Cloud API - Groups Participants API Copy for LLM View as Markdown Version The Groups API gives you simple functions to control groups through their lifecycle. When you create a new group, an invite link is created for inviting participants to the group. Since you cannot manually add participants to the group, simply send a message with your invite link to WhatsApp users who you would like to join the group. Select language Select language Authentication Scheme Type Location bearerAuth HTTP Bearer Header: Authorization Usage Examples bearerAuth: Include Authorization: Bearer your-token-here in request headers Global Authentication Requirements All endpoints require: bearerAuth