WhaZDirect Whats Direct is the best tool for WhatsApp to send messages (using official API) to any numbers which are not saved in your Contacts. You can save lots of time as you don't need to save the number in your contacts before launching the chat on your favourite messaging app. Best thing is, you can use it to launch chats on both WhatsApp as well as WhatsApp Business. How it works? 1. Enter a number to which you are going to send message. 2. Type your text message (optional) and tap on th