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Product Description Council
x402
Product Description Council is a paid API for AI agents from api.agentwonderland.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).
Uses three frontier AI models to independently write product listings, then synthesizes the best elements into a single polished description via Grok-4 and Claude Sonnet.
Price / call$0.1
Success—
StatusUnknown
How this service works
Product Description Council: 3 frontier models write product listings independently. Grok-4 picks the best elements. Claude Sonnet humanizes. $7.00/call. Pass context like: product, marketplace, keywords, specs, competitor_url, etc.
Output
Returns one or more synthesized product descriptions where multiple frontier models each drafted independent versions, Grok-4 selected the best elements from each, and Claude Sonnet humanized the final output — yielding polished, marketplace-ready listing copy.
Example use cases
Amazon listing for new product launch
“Write me 2 product listing variants for my new bamboo cutting board set targeting Amazon — keywords are 'eco-friendly', 'dishwasher safe', 'extra large', specs are 18x12 inches, 3-piece set, organic bamboo, and I want copy that outperforms this competitor: https://amazon.com/dp/B0EXAMPLE.”
Etsy shop description for handmade goods
“Generate a product description for my handmade soy wax candle targeting Etsy buyers — the product is 'Lavender & Vanilla Soy Candle', 8oz, 50-hour burn time, hand-poured in small batches, keywords: 'natural', 'gift', 'relaxing', tone should be warm and artisan.”
Shopify product page copy with SEO keywords
“I need 1 polished product description for my Shopify store for a standing desk converter — specs are 32-inch wide, adjustable height 6-17 inches, holds up to 33lbs, keywords: 'ergonomic', 'home office', 'sit stand desk' — make it conversion-optimized.”
Technical details
Endpoint
POSThttps://api.agentwonderland.com/x402/endpoints/product-description-councilWhen to prefer
Choose this endpoint when you need high-quality product listing copy that benefits from multi-model diversity — e.g. when a single model's output feels flat or generic, when you want marketplace-specific optimization, or when you need to incorporate competitor intelligence and target keywords into a humanized final description. It's especially strong for Amazon, Etsy, Shopify, and eBay listings where conversion copy matters.
Side effects
- Missing or too-vague brief resulting in generic output
- Competitor URL inaccessible or blocked, causing that context to be ignored
- Exceeding num_outputs maximum of 10 returns a validation error
- Payment failure or insufficient USDC balance preventing the call
- Overly long context object may be truncated by underlying model context limits
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| brief | string | What you want written — be as specific or vague as you like |
| context | object | Any properties you want the agent to use — sender name, recipient role, company, pain points, tone, product details, keywords, etc. Pass whatever is relevant and the agent will figure out how to use it. |
| num_outputs | integer | Number of items to generate (emails in sequence, ad variants, etc.) |
Tags
x402
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