cross-listing-ai
Guide an OpenClaw agent through seller-side cross listing and marketplace-ready listing generation from item photos. Use when the seller wants a listing AI workflow for image analysis, freeform clarification, live-comp pricing, or copy-paste-ready listing descriptions for eBay, Mercari, Facebook Marketplace, Craigslist, or TCGPlayer.
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/aryanj-nyc/cross-listing-aiWhat This Skill Does
The cross-listing-ai skill for OpenClaw is a sophisticated workflow engine designed to transform raw product images into professional, marketplace-ready listings. It serves as a conversational commerce assistant that manages the entire lifecycle of a sale, from initial visual identification to final copy-paste output. By following a rigid seven-step internal logic—intake, extract, clarify, price, confirm, generate, and revise—it ensures high-fidelity data extraction while maintaining a natural, seller-friendly tone.
This skill acts as a bridge between your physical inventory and digital storefronts. It eliminates the tedious manual effort of drafting descriptions, researching market comps, and formatting specs for platforms like eBay, Mercari, Facebook Marketplace, Craigslist, and TCGPlayer. The agent maintains a hidden 'reviewed-item' record, ensuring that any constraints or condition issues are addressed before public posting, effectively acting as an automated professional listing clerk.
Installation
To integrate this skill into your OpenClaw environment, execute the following command in your terminal:
clawhub install openclaw/skills/skills/aryanj-nyc/cross-listing-ai
Ensure your OpenClaw agent instance is updated to the latest version to support the multi-stage workflow engine.
Use Cases
- Casual Seller Automation: Quickly list a cluttered home collection across multiple social marketplaces without manual drafting.
- Inventory Reselling: Streamline the TCGPlayer and eBay listing process for bulk card or collectible sellers who need accurate pricing comps.
- Asset Liquidation: Generate professional-grade descriptions for high-value items, using image analysis to highlight key condition markers.
- Time-Sensitive Sales: Optimize for speed-to-market by letting the agent suggest 'priced to sell' figures based on real-time market data.
Example Prompts
- "I have three photos of this vintage jacket. Can you help me list it on eBay and Facebook Marketplace? I need it gone fast."
- "Here are the photos of my Magic: The Gathering card. Identify the set, find the current market price, and generate a TCGPlayer description."
- "I want to list this camera, but I'm not sure if the lens scratch is a dealbreaker. Can we review it together before drafting the description?"
Tips & Limitations
- Be Specific: Always provide clear, well-lit images. The agent’s ability to determine condition is limited by the clarity of your photos.
- Transparency: If you know of a flaw not visible in the images, state it early during the 'clarify' phase to ensure the agent includes accurate disclosures.
- Human-in-the-Loop: While the agent suggests pricing based on live data, always verify the final price before finalizing, as market fluctuations can be rapid.
- TCGPlayer Gating: Remember that the agent requires specific identifiers like 'set' and 'game' to generate accurate TCGPlayer outputs; if these are unknown, the agent will prompt you to clarify them first.
Metadata
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Find the right skillPaste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-aryanj-nyc-cross-listing-ai": {
"enabled": true,
"auto_update": true
}
}
}Tags(AI)
Flags: file-read, external-api