curl -X GET "https://api.livchat.ai/v1/groups/invite-link?groupJid=120362023605733675@g.us" \
  -H "Authorization: Bearer YOUR_API_KEY"

const groupJid = "120362023605733675@g.us";
const response = await fetch(
  `https://api.livchat.ai/v1/groups/invite-link?groupJid=${groupJid}`,
  {
    headers: {
      Authorization: "Bearer YOUR_API_KEY",
    },
  }
);

const { data } = await response.json();
console.log(`Invite link: ${data.inviteLink}`);

{
  "success": true,
  "code": 200,
  "data": {
    "inviteLink": "https://chat.whatsapp.com/HffXhYmzzyJGec61oqMXiz"
  }
}

{
  "error": {
    "code": 403,
    "message": "Not authorized. You must be a group admin."
  }
}