Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub ยท Developer Tools
OpenClaw Social Post
Post and reply to X/Twitter and Farcaster with text and images. Features multi-account support, dynamic Twitter tier detection (Basic/Premium), auto-variation to avoid duplicate content detection, draft preview, character validation, threads, replies, and image uploads. Consumption-based pricing for X API, pay-per-cast for Farcaster.
skill openclawclawhub Free
Post and reply to X/Twitter and Farcaster with text and images. Features multi-account support, dynamic Twitter tier detection (Basic/Premium), auto-variation to avoid duplicate content detection, draft preview, character validation, threads, replies, and image uploads. Consumption-based pricing for X API, pay-per-cast for Farcaster.
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Install for OpenClaw
Quick setup
- Download the package from Yavira.
- Extract the archive and review SKILL.md first.
- Import or place the package into your OpenClaw setup.
Package facts
- Download mode
- Yavira redirect
- Package format
- ZIP package
- Source platform
- Tencent SkillHub
- What's included
- CHANGELOG.md, README.md, SKILL.md, lib/farcaster.sh, lib/links.sh, lib/threads.sh
Validation
- Use the Yavira download entry.
- Review SKILL.md after the package is downloaded.
- Confirm the extracted package contains the expected setup assets.
Install with your agent
Agent handoff
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
New install
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete.
Upgrade existing
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run.
Trust & source
Release facts
- Source
- Tencent SkillHub
- Verification
- Indexed source record
- Version
- 1.5.0
Provenance
- Publisher
- teeclaw
- Source page
- View original listing
- Canonical URL
- Open canonical page
Documentation
Social Post
Post to Twitter and/or Farcaster with automatic character limit validation and image upload handling. Repository: github.com/teeclaw/social-post
Features
โ Dynamic Twitter tier detection - auto-detects Basic vs Premium accounts (cached 24h) โ Multi-account support - manage multiple Twitter accounts from one skill โ Auto-variation - avoid Twitter's duplicate content detection with --vary flag โ Premium account support - post up to 25k characters in single tweet โ Interactive threading choice - Premium users can choose single post or thread โ Post to Twitter only โ Post to Farcaster only โ Post to both platforms simultaneously โ Reply to tweets and casts - respond to specific posts on both platforms โ Draft preview - shows exactly what will be posted before confirmation โ Character/byte limit validation (dynamic per account tier) โ Image upload support (for posts and replies) โ Thread support - automatically split long text into numbered posts โ Link shortening - compress URLs using TinyURL (saves characters) โ Auto-truncate on overflow (optional)
Dynamic Twitter Limits (Auto-Detected)
The skill automatically detects your Twitter account tier and adjusts character limits: Basic/Free accounts: 252 characters (280 with 10% safety buffer) Premium/Premium+ accounts: 22,500 characters (25,000 with 10% safety buffer)
Farcaster Limits
288 bytes (320 with 10% safety buffer)
How Tier Detection Works
First Use: On your first post, the skill calls Twitter API to detect your subscription tier Caching: Tier is cached for 24 hours to minimize API calls Auto-Refresh: Cache expires after 24 hours, then re-checks on next post Manual Refresh: Use --refresh-tier flag to force immediate re-check Premium Posting Behavior: When posting with a Premium account: Text โค 280 chars โ posts normally (single tweet) Text > 280 but โค 22,500 chars โ shows draft as single long post first Prompts: "Thread this instead? (y/n)" If YES โ splits into threaded posts for review If NO โ posts as single long tweet Text > 22,500 chars โ auto-threads (exceeds Premium limit) Force Threading: Use --thread flag to skip prompt and force threading Use --auto-confirm to skip all prompts (uses best format automatically)
X/Twitter Setup
Required credentials (stored in /home/phan_harry/.openclaw/.env): X_CONSUMER_KEY=your_consumer_key X_CONSUMER_SECRET=your_consumer_secret X_ACCESS_TOKEN=your_access_token X_ACCESS_TOKEN_SECRET=your_access_token_secret X_USERNAME=your_username X_USER_ID=your_user_id How to get credentials: Apply for X Developer Account Go to https://developer.twitter.com/en/portal/dashboard Apply for Developer Access Wait for approval (usually 1-2 days) Enable Consumption-Based Billing Set up payment method (credit card) in Developer Portal No subscription tiers - you pay only for actual API usage Charged per API request (posts, reads, etc.) No monthly minimums or fees Create an App In Developer Portal, create a new App Name: "Social Post Bot" (or any name) Set permissions to "Read and Write" Generate Keys Consumer Key & Secret: In "Keys and tokens" tab Access Token & Secret: Click "Generate" under "Authentication Tokens" Save all 4 credentials securely Add to .env file echo "X_CONSUMER_KEY=xxx" >> ~/.openclaw/.env echo "X_CONSUMER_SECRET=xxx" >> ~/.openclaw/.env echo "X_ACCESS_TOKEN=xxx" >> ~/.openclaw/.env echo "X_ACCESS_TOKEN_SECRET=xxx" >> ~/.openclaw/.env Test your credentials: # Dry run (won't post) scripts/post.sh --twitter --dry-run "Test message"
Multi-Account Setup (Optional)
You can manage multiple Twitter accounts by adding additional credentials with custom prefixes. Example: Adding a second account # Add credentials with custom prefix (e.g., MYACCOUNT_) echo "MYACCOUNT_API_KEY=xxx" >> ~/.openclaw/.env echo "MYACCOUNT_API_KEY_SECRET=xxx" >> ~/.openclaw/.env echo "MYACCOUNT_ACCESS_TOKEN=xxx" >> ~/.openclaw/.env echo "MYACCOUNT_ACCESS_TOKEN_SECRET=xxx" >> ~/.openclaw/.env Usage: # Post from default account (X_*) scripts/post.sh --twitter "Message from default account" # Post from custom account scripts/post.sh --account myaccount --twitter "Message from second account" # Reply from custom account scripts/reply.sh --account myaccount --twitter TWEET_ID "Reply from second account" Naming convention: Default account: X_CONSUMER_KEY, X_CONSUMER_SECRET, etc. Custom accounts: {PREFIX}_API_KEY, {PREFIX}_API_KEY_SECRET, {PREFIX}_ACCESS_TOKEN, {PREFIX}_ACCESS_TOKEN_SECRET Use lowercase prefix name in --account flag
Farcaster Setup
Required credentials (stored in /home/phan_harry/.openclaw/farcaster-credentials.json): { "fid": "your_farcaster_id", "custodyAddress": "0x...", "custodyPrivateKey": "0x...", "signerPublicKey": "0x...", "signerPrivateKey": "0x...", "createdAt": "2026-01-01T00:00:00.000Z" } How to get credentials: Use farcaster-agent skill to create account # This will guide you through: # - Creating a wallet # - Registering FID # - Adding signer key # - Automatically saving credentials # See: /skills/farcaster-agent/SKILL.md Or use existing credentials If you already have a Farcaster account Export your custody wallet private key Export your signer private key Manually create the JSON file Fund the custody wallet (REQUIRED) # Check current balance scripts/check-balance.sh # Send USDC to custody address on Base chain # Minimum: 0.1 USDC (~100 casts) # Recommended: 1-5 USDC (1000-5000 casts) Verify setup # Check credentials exist ls -la ~/.openclaw/farcaster-credentials.json # Check wallet balance scripts/check-balance.sh # Test posting (dry run) scripts/post.sh --farcaster --dry-run "Test message" Security Notes: โ ๏ธ Never share your private keys โ ๏ธ Credentials are stored as plain text - secure your system โ ๏ธ .env file should have 600 permissions (read/write owner only) โ ๏ธ Back up your credentials securely
Posting
Text only # Post to both platforms scripts/post.sh "Your message here" # Twitter only scripts/post.sh --twitter "Your message" # Farcaster only scripts/post.sh --farcaster "Your message" With image # Post to both platforms with image scripts/post.sh --image /path/to/image.jpg "Your caption" # Twitter only with image scripts/post.sh --twitter --image /path/to/image.jpg "Caption" # Farcaster only with image scripts/post.sh --farcaster --image /path/to/image.jpg "Caption"
Replying
Reply to Twitter # Reply to a tweet scripts/reply.sh --twitter TWEET_ID "Your reply" # Reply with image scripts/reply.sh --twitter TWEET_ID --image /path/to/image.jpg "Reply with image" # Get tweet ID from URL: twitter.com/user/status/[TWEET_ID] scripts/reply.sh --twitter 1234567890123456789 "Great point!" Reply to Farcaster # Reply to a cast scripts/reply.sh --farcaster CAST_HASH "Your reply" # Reply with image scripts/reply.sh --farcaster 0xabcd1234... --image /path/to/image.jpg "Reply with image" # Get cast hash from URL: farcaster.xyz/~/conversations/[HASH] scripts/reply.sh --farcaster 0xa1b2c3d4e5f6... "Interesting perspective!" Reply to both platforms # Reply to both (if you have corresponding IDs on both platforms) scripts/reply.sh --twitter 123456 --farcaster 0xabcd... "Great discussion!"
Options
For post.sh (posting) --twitter - Post to Twitter only --farcaster - Post to Farcaster only --account <name> - Twitter account to use (lowercase prefix from .env) --vary - Auto-vary text to avoid duplicate content detection --image <path> - Attach image --thread - Force thread mode (split into multiple posts) --refresh-tier - Force refresh Twitter account tier cache (Basic vs Premium) --shorten-links - Shorten URLs to save characters --truncate - Auto-truncate if over limit --dry-run - Preview without posting -y, --yes - Skip ALL confirmation prompts (auto-confirm, no threading prompt) For reply.sh (replying) --twitter <tweet_id> - Reply to Twitter tweet with this ID --farcaster <cast_hash> - Reply to Farcaster cast with this hash --account <name> - Twitter account to use (lowercase prefix from .env) --image <path> - Attach image to reply --shorten-links - Shorten URLs to save characters --truncate - Auto-truncate if over limit --dry-run - Preview without replying -y, --yes - Skip confirmation prompt (auto-confirm)
Posting Examples
# Quick post to both (default account) scripts/post.sh "gm! Building onchain ๐ฆ" # Post from specific Twitter account scripts/post.sh --account myaccount --twitter "Message from my second account" # Auto-vary text to avoid duplicate content detection scripts/post.sh --vary --twitter "Same text, subtle variations added automatically" # Premium account - post long text (interactive choice for threading) scripts/post.sh --twitter "Very long text that exceeds 280 characters but is under 25k... (The skill will detect Premium tier and ask: 'Thread this instead? (y/n)')" # Premium account - force threading (skip prompt) scripts/post.sh --twitter --thread "Long text that will be split into thread regardless of Premium status" # Premium account - force single long post (skip prompt) scripts/post.sh --twitter --auto-confirm "Long text that will post as single tweet on Premium account" # Refresh account tier cache (if you just upgraded to Premium) scripts/post.sh --refresh-tier --twitter "First post after upgrading to Premium" # Twitter announcement with image scripts/post.sh --twitter --image ~/screenshot.png "New feature shipped! ๐" # Farcaster only scripts/post.sh --farcaster "Just published credential-manager to ClawHub!" # Long text as thread (auto-numbered) scripts/post.sh --thread "This is a very long announcement that exceeds the character limit. It will be automatically split into multiple numbered posts. Each part will be posted sequentially to create a thread. (1/3), (2/3), (3/3)" # Shorten URLs to save characters scripts/post.sh --shorten-links "Check out this amazing project: https://github.com/very-long-organization-name/very-long-repository-name" # Combine thread + link shortening scripts/post.sh --thread --shorten-links "Long text with multiple links that will be shortened and split into a thread if needed" # Both platforms, auto-truncate long text scripts/post.sh --truncate "Very long message that might exceed limits..." # Preview without confirmation (for automated workflows) scripts/post.sh --yes "Automated post from CI/CD"
Reply Examples
# Reply to a Twitter thread scripts/reply.sh --twitter 1234567890123456789 "Totally agree with this take! ๐ฏ" # Reply from specific Twitter account scripts/reply.sh --account myaccount --twitter 1234567890 "Replying from my second account" # Reply to Farcaster cast scripts/reply.sh --farcaster 0xa1b2c3d4e5f6... "Great insight! Have you considered...?" # Reply with shortened links scripts/reply.sh --twitter 123456 --shorten-links "Here's more info: https://example.com/very-long-article-url" # Reply with image scripts/reply.sh --twitter 123456 --image ~/chart.png "Here's the data to support this" # Reply to both platforms (same message) scripts/reply.sh --twitter 123456 --farcaster 0xabc123 "This is exactly right ๐ฏ" # Quick reply without confirmation scripts/reply.sh --twitter 123456 --yes "Quick acknowledgment" # Dry run to preview reply scripts/reply.sh --twitter 123456 --dry-run "Test reply preview"
Draft Preview
The script now shows a draft preview before posting: === Draft Preview === Text to post: โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ Your message here โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ Targets: โข Twitter โข Farcaster Proceed with posting? (y/n): Interactive mode: Prompts for confirmation Non-interactive/automated: Use --yes flag to skip prompt Dry run: Use --dry-run to preview without any posting
Requirements
Twitter credentials in .env (X_CONSUMER_KEY, X_CONSUMER_SECRET, X_ACCESS_TOKEN, X_ACCESS_TOKEN_SECRET) Farcaster credentials in /home/phan_harry/.openclaw/farcaster-credentials.json USDC on Base chain (custody wallet): 0.001 USDC per Farcaster cast For images: curl, jq
X/Twitter
100% Consumption-based - NO subscription tiers (tiers have been eliminated) Pay per API request - charged for each call (post, read, etc.) No monthly fees, no minimums, no tier upgrades to worry about Automatic billing based on actual usage Payment via credit card through X Developer portal Uses OAuth 1.0a (no blockchain/USDC required) Requires approved X Developer account + enabled billing Official pricing: https://developer.twitter.com/#pricing Critical: X API completely eliminated subscription tiers (Basic, Pro, etc.). The model is now purely pay-per-use - you are charged only for the API requests you actually make.
Farcaster
Each Farcaster cast costs 0.001 USDC (paid via x402 protocol): Deducted from custody wallet on Base chain Sent to Neynar Hub: 0xA6a8736f18f383f1cc2d938576933E5eA7Df01A1 ~$1 USDC = 1000 casts Check balance: # Quick check scripts/check-balance.sh # Manual check jq -r '.custodyAddress' ~/.openclaw/farcaster-credentials.json # View on basescan.org Fund wallet: Send USDC to custody address on Base chain. Bridge from other chains if needed.
Image Hosting
Twitter: Direct upload via Twitter API Farcaster: Uploads to imgur for public URL (embeds automatically)
Error Handling
Shows character/byte count before posting Warns if exceeding limits Option to truncate or abort Validates credentials before attempting post
Category context
Code helpers, APIs, CLIs, browser automation, testing, and developer operations.
Source: Tencent SkillHub
Largest current source with strong distribution and engagement signals.
Package contents
Included in package
3 Docs3 Scripts
- SKILL.md
- CHANGELOG.md
- README.md
- lib/farcaster.sh
- lib/links.sh
- lib/threads.sh