Agent skill

uni-wa

WhatsApp messaging via uni CLI. Use when user wants to send WhatsApp messages, read WhatsApp chats, or manage WhatsApp. Commands: send, read, edit, delete, react, forward, chats, auth.

View SKILL.md on GitHub Repository
Stars 163
Forks 31

Install this agent skill to your Project

npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/data/uni-wa

SKILL.md

WhatsApp (uni wa)

WhatsApp messaging via Baileys. Fast daemon architecture (~35ms per command).

Setup

bash
uni wa auth                             # Authenticate with pairing code
uni wa logout                           # Logout
uni wa status                           # Check daemon status
uni wa stop                             # Stop daemon

Send Messages

bash
uni wa send me "Hello!"                 # Send to self (saved messages)
uni wa send 919876543210 "Hi"           # Send to phone number
uni wa send me "Check this" --file photo.jpg   # Send file with caption
uni wa send me "Reply" --reply ABC123   # Reply to message

Read Messages

bash
uni wa read me                          # Read from saved messages
uni wa read me -n 20                    # Last 20 messages
uni wa read 919876543210                # Read from contact

Edit/Delete/React

bash
uni wa edit me ABC123 "Fixed typo"      # Edit message
uni wa delete me ABC123                 # Delete message
uni wa react me ABC123 "👍"             # React to message

Forward

bash
uni wa forward me 919876543210 ABC123   # Forward message

List Chats

bash
uni wa chats                            # List recent chats
uni wa chats -n 50                      # More results

Notes

  • me = your own saved messages
  • Phone numbers: country code + number, no + or spaces (e.g., 919876543210)
  • Message IDs: use --json output to get IDs for edit/delete/react
  • --json flag for machine-readable output

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