Overview

WhatsApp Business API

Requirements

• A Facebook Business Manager Account with administrator rights
• A phone number (mobile or landline)
• Ability to receive either an SMS or a call for verification
• Verification via call is usually done with a +44 prefix

Threema

Requirements

• Freely selectable Threema ID with exactly 7 characters consisting of uppercase letters and numbers (if not already taken)
• Examples:
  • WAPODO1
  • WHAPODO
  • NEWS200

Telegram

Requirements

• Own Telegram account
• Freely selectable Telegram bot name ending with Bot or _bot in the username (if not already taken)
• Examples
  • WhappodoBot
  • Whappodo_bot

Signal Messenger

Requirements

• A phone number (mobile or landline)
• Ability to receive either an SMS or a call for verification

Facebook Messenger

Requirements

• Standard Facebook account
• A self-managed Facebook Page

Apple Messages for Business

Requirements

• Registration at Apple Business Register
• Follow this guide
• No special requirements