x-posting

Installation
SKILL.md

X Posting Skill

Compose and post tweets to X (Twitter).

Prerequisites

  • Claude-in-Chrome extension must be connected
  • Browser must be logged into X.com
  • User must confirm the tweet content before posting

Character Limits

  • Standard tweet: 280 characters
  • Twitter Blue: 25,000 characters
  • Always validate length before posting

Posting Workflow

1. Validate Tweet Content

Installs
1
GitHub Stars
1
First Seen
Jun 21, 2026
x-posting — az9713/whatsapp-claude