whatsapp | whatsapp | ClaudePluginHub

Skill

Automates WhatsApp messaging via Green API: send text, voice notes (with ffmpeg), images/files; retrieve group members using TypeScript CLI scripts. Useful for bulk messaging or group data extraction.

Typescript

Node

automation

cli-tools

Install

npx claudepluginhub aviz85/claude-skills-library --plugin whatsapp

Tool Access

This skill uses the workspace's default tool permissions.

Preview

> **First time?** If `setup_complete: false` above, run `./SETUP.md` first, then set `setup_complete: true`.

Supporting Assets

SETUP.mdscripts/get-group-members.tsscripts/package.jsonscripts/send-image.tsscripts/send-message.tsscripts/send-voice.tsscripts/tsconfig.json

SKILL.md

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Stats

Parent Repo Stars24

Parent Repo Forks7

Last CommitJan 28, 2026

Used By2 plugins

Actions

View Source View Plugin View on GitHub View README

WhatsApp Automation (Green API)

First time? If setup_complete: false above, run ./SETUP.md first, then set setup_complete: true.

Send messages and get group information via WhatsApp.

Workflow

Get contact - Use get-contact skill or ask user for phone
Send message - Text, voice, image, or file
Confirm delivery - Check response for success

Scripts

All scripts in scripts/ folder:

Script	Use
`send-message.ts`	Text messages
`send-voice.ts`	Voice notes (converts to OGG)
`send-image.ts`	Images with captions
`get-group-members.ts`	Extract group phone numbers

Quick Examples

cd scripts/

# Text message
npx ts-node send-message.ts --phone "972501234567" --message "Hello!"

# Voice note
npx ts-node send-voice.ts --phone "972501234567" --audio "/path/audio.mp3"

# Image with caption
npx ts-node send-image.ts --phone "972501234567" --image "/path/image.jpg" --caption "Check this!"

# Preview without sending
npx ts-node send-message.ts --phone "972501234567" --message "Test" --dry-run

Phone Formats

Input	Normalized
`0501234567`	`972501234567@c.us`
`+972501234567`	`972501234567@c.us`
`972501234567`	`972501234567@c.us`

Default Numbers

Configure your test number in skill for quick access:

Alias	Number
myself / me / test	`YOUR_PHONE_NUMBER`

Notes

Use --dry-run to preview before bulk operations
Voice notes require ffmpeg installed
Rate limits apply when sending many messages