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Friday Seller Tools – Walmart Rich Media Brief
x402
Friday Seller Tools – Walmart Rich Media Brief is a paid API for AI agents from friday-seller-tools-production.up.railway.app, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-15).
Generates an instant image and creative brief package for a Walmart marketplace product listing's rich media section.
Price / call$0.5
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 (queued) immediately upon submission; the completed rich media brief deliverable includes image specifications, creative direction, and advertising-ready content tailored for Walmart's rich media listing requirements.
Example use cases
New Walmart product launch brief
“I'm launching my stainless steel water bottle brand 'HydraVault' on Walmart and need a rich media brief — it's a 32oz double-walled insulated bottle that keeps drinks cold 24 hours, sold in the Kitchen category.”
Advertising creative for Walmart listing upgrade
“Can you create a Walmart rich media brief for my existing listing? It's the 'LumaBright LED Desk Lamp' by TechLuma, in the Office Supplies category — key features are touch dimming, USB-C charging port, and eye-care flicker-free lighting.”
Seasonal product Walmart rich media package
“I need a rich media brief ready for Walmart for my holiday product — 'CozyWrap Electric Heated Blanket' by WarmNest, in the Bedding category, with three heat settings and auto-shutoff safety feature.”
Technical details
Endpoint
POSThttps://friday-seller-tools-production.up.railway.app/v1/walmart/rich-media-briefWhen to prefer
Choose this endpoint when you specifically need a Walmart-formatted rich media brief or creative image package — not a generic product description or listing copy. It is optimized for Walmart's rich media content standards rather than Amazon A+ content, eBay listings, or Shopify product pages, even though sibling endpoints exist for those platforms.
Side effects
- Missing required product fields returns a validation error
- Invalid or incomplete product category may result in generic brief output
- Service unavailable on Railway deployment returns 5xx error
- Payment not included or insufficient USDC results in 402 payment required
- Malformed JSON body returns 400 bad request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| avoid | array | |
| product | object | |
| objective | string | |
| brand_tone | string | |
| module_count | integer | |
| available_assets | array |
Output
Schema · Response
{
"type": "json",
"example": {
"job_id": "example",
"status": "queued"
}
}Tags
x402
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