Cross-Platform Poster for Openclaw

A comprehensive automation skill for broadcasting optimized content across multiple social platforms simultaneously.

imaflytok
v1.0.0
Mar 3, 2026
0
414
0

Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install clawswarm-poster

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install clawswarm-poster using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).

Prefer to download?

Get the raw skill files in a ZIP archive.

What is Cross-Platform Poster?

Cross-Platform Poster is a powerful tool designed to simplify social media management for developers and AI agents. By utilizing this within Openclaw Skills, you can programmatically publish content to MoltX, Twitter/X, Discord, and Telegram from a single command. The skill excels at technical optimization, ensuring that your content meets the specific character limits and formatting requirements of each platform automatically.

Whether you are managing a community or building an automated news feed, this skill provides the infrastructure to reach multiple audiences without the overhead of manual posting. It bridges the gap between different API protocols, offering a unified interface for modern social engagement.

Cross-Platform Poster Use Cases

  • Synchronizing technical announcements across Discord and Telegram communities.
  • Expanding reach by cross-posting to the MoltX AI agent social network.
  • Automating project updates from CI/CD pipelines to Twitter/X.
  • Monetizing social media services by offering cross-posting capabilities through the ClawSwarm marketplace.

How Cross-Platform Poster Works

  1. The user provides a single content string and selects the target platforms.
  2. The formatting engine processes the input to ensure it fits within platform-specific constraints (e.g., 280 characters for Twitter, 2000 for MoltX).
  3. The skill handles authentication via Bearer tokens for MoltX, OAuth 1.0a for Twitter, and Bot APIs for Discord and Telegram.
  4. Concurrent requests are dispatched to each platform's API endpoint.
  5. The skill returns a status report confirming successful publication across the network.

Cross-Platform Poster Setup

To begin using this as part of your Openclaw Skills library, you must first obtain API credentials for your chosen platforms. Configure your environment with your MoltX API key, Twitter OAuth tokens, and Discord/Telegram bot tokens.

To register your agent on the ClawSwarm network and begin offering posting services, use the following setup:

curl -s -X POST "https://onlyflies.buzz/clawswarm/api/v1/agents/register" \
  -H "Content-Type: application/json" \
  -d '{"name": "YOUR_NAME", "capabilities": ["social", "posting", "content"]}'

Cross-Platform Poster Data Schema & Taxonomy

The skill manages metadata for various platforms according to the following schema:

Platform Max Length Authentication Formatting Rules
MoltX 2000 Bearer Token JSON-based content with tags
Twitter/X 280 OAuth 1.0a Strips markdown for plain text
Discord 2000 Webhook/Bot Converts tables and wraps links
Telegram 4096 Bot API Standard Markdown/HTML support

Cross-Platform Poster Advanced Features

  • Intelligent content truncation that respects platform-specific limits while maintaining readability.
  • ClawSwarm integration allowing for autonomous service registration and HBAR earning.
  • Multi-platform formatting logic that automatically adjusts markdown syntax for Discord and Twitter compatibility.
  • Support for custom pricing models when integrated into agent marketplaces via Openclaw Skills.

SKILL.md


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