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Friday Seller Tools – eBay Item Specifics Generator
x402
Friday Seller Tools – eBay Item Specifics Generator is a paid API for AI agents from friday-seller-tools-production.up.railway.app, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-15).
Generates eBay item specifics (structured attribute data) for a product listing to meet eBay's category requirements.
Price / call$0.25
Success—
StatusUnknown
How this service works
Instant, low-cost Amazon, Walmart, Shopify, and eBay listing, upload-preparation, advertising, and image-brief deliverables.
Output
Returns a job_id and status field (e.g. 'queued'), indicating the item specifics generation job has been accepted. The agent should poll or retrieve results using the job_id to obtain the final structured eBay item specifics key-value pairs for the listing.
Example use cases
New electronics listing prep
“I'm about to list a Sony WH-1000XM5 on eBay under the Headphones category — can you generate all the item specifics I need, including connectivity, color, model number, and noise cancellation features?”
Reseller batch listing automation
“I'm reselling Nike Air Max 270 sneakers in size 10 US, colorway Black/White, men's, on eBay in the Athletic Shoes category — generate the item specifics so I can upload the listing without getting rejected.”
Used goods marketplace prep
“I want to list a used Apple iPhone 13 Pro 256GB in Pacific Blue on eBay under Cell Phones & Smartphones — can you produce all the required item specifics like storage capacity, carrier, color, model, and condition attributes?”
Technical details
Endpoint
POSThttps://friday-seller-tools-production.up.railway.app/v1/ebay/item-specificsWhen to prefer
Use this endpoint when you need to programmatically generate eBay-specific structured item attributes (item specifics) from product information, particularly when automating eBay listing creation at scale or when a seller needs to quickly meet eBay's category-level required fields without manually researching them.
Side effects
- Missing required product information results in incomplete item specifics
- Unrecognized eBay category may produce generic or mismatched attributes
- Service may return queued status with no immediate result, requiring polling
- Invalid or malformed request body returns an error
- Downstream generation service unavailability causes job failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| product | object | |
| required_aspects | array | |
| current_specifics | array | |
| recommended_aspects | array |
Output
Schema · Response
{
"type": "json",
"example": {
"job_id": "example",
"status": "queued"
}
}Tags
x402
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