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BytesAgain β€Ί Skills β€Ί Cross-Post
πŸ¦€ ClawHub

Cross-Post

by @drspx

Cross-post content to Twitter/X, Reddit, and LinkedIn from one prompt. Use when user wants to publish the same content to multiple social platforms, schedule...

Versionv1.0.0
Downloads305
#crypto-defi#security#writing#social-media#legal
TERMINAL
clawhub install cross-post

πŸ“– About This Skill

name: cross-post description: "Cross-post content to Twitter/X, Reddit, and LinkedIn from one prompt. Use when user wants to publish the same content to multiple social platforms, schedule social posts, or post to Twitter/X + Reddit + LinkedIn at once. Supports thread posting on Twitter, custom titles/subreddits on Reddit, and professional formatting for LinkedIn. Use when user says post this, publish to social, cross-post, share on twitter/reddit/linkedin, or post to all my platforms."

Cross-Post

Post content to Twitter/X, Reddit, and LinkedIn via official APIs.

Setup

First time use:

python3 scripts/cross_post.py init-config

Config stored at ~/.config/cross-post/config.json.

Usage

# Post to all platforms
python3 scripts/cross_post.py post "Your content here"
Post to specific platform

python3 scripts/cross_post.py post "Content" -p twitter
Post as Twitter thread

python3 scripts/cross_post.py post "Long content..." -p twitter --thread
Post to Reddit with title

python3 scripts/cross_post.py post "Body text" -p reddit -t "Title" -s python
Read from file

python3 scripts/cross_post.py post -f draft.txt
Preview formatting

python3 scripts/cross_post.py preview "Content" -p twitter
python3 scripts/cross_post.py preview "Content" -p reddit
python3 scripts/cross_post.py preview "Content" -p linkedin

Platform Requirements

Twitter/X

  • Bearer Token (API v2)
  • User ID
  • Setup: developer.twitter.com

    • Reddit

  • Client ID, Client Secret, Username
  • Password via REDDIT_PASSWORD env var
  • Setup: reddit.com/prefs/apps

    • LinkedIn

  • Access Token
  • Person URN
  • Setup: developers.linkedin.com

    • Tips

  • Use --thread for long Twitter content (auto-splits at 280 chars)
  • Use --file to post from files
  • Use preview before posting to check formatting
  • Each platform has different length limits:
    • - Twitter: 280 chars per tweet - Reddit: 100 char title, unlimited body - LinkedIn: 3000 chars

    Security

    Config file is chmod 600. Never commit config.json.

    πŸ’‘ Examples

    # Post to all platforms
python3 scripts/cross_post.py post "Your content here"
    Post to specific platform
    
python3 scripts/cross_post.py post "Content" -p twitter
    Post as Twitter thread
    
python3 scripts/cross_post.py post "Long content..." -p twitter --thread
    Post to Reddit with title
    
python3 scripts/cross_post.py post "Body text" -p reddit -t "Title" -s python
    Read from file
    
python3 scripts/cross_post.py post -f draft.txt
    Preview formatting
    
python3 scripts/cross_post.py preview "Content" -p twitter
python3 scripts/cross_post.py preview "Content" -p reddit
python3 scripts/cross_post.py preview "Content" -p linkedin

    βš™οΈ Configuration

    First time use:

    python3 scripts/cross_post.py init-config

    Config stored at ~/.config/cross-post/config.json.

    πŸ“‹ Tips & Best Practices

  • Use --thread for long Twitter content (auto-splits at 280 chars)
  • Use --file to post from files
  • Use preview before posting to check formatting
  • Each platform has different length limits:
    • - Twitter: 280 chars per tweet - Reddit: 100 char title, unlimited body - LinkedIn: 3000 chars