# NexusAPI AI Product Description Generator

> NexusAPI AI Product Description Generator is a paid API for AI agents from nexus-api-virid.vercel.app, paid per call via x402, $0.013656/call, status unknown (last checked 2026-09-15).

Generates a natural language product description from a search query or product input using AI

## Facts

- Endpoint: POST https://nexus-api-virid.vercel.app/api/ai/product/description
- Price: $0.013656/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nexusapi-ai-product-description-generator-17c8c159
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ZrbPADiaBqd42x75YKdEQ

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability nexusapi-ai-product-description-generator-17c8c159 -d '<json body>'
```

Example prompt: Can you generate an AI-written product description for 'wireless noise-cancelling headphones with 30-hour battery life' that I can use on my store listing?

## When to prefer this

Choose this endpoint when you need a quick, pay-per-call AI-generated product description without managing API keys or subscriptions. It is well-suited for agents automating e-commerce workflows, marketplace listing tools, or any scenario requiring on-demand product copy generation paid in USDC on Base.

## Known failure modes

- Empty or vague query may produce generic or low-quality descriptions
- Missing required 'query' field returns a validation error
- Payment failure or insufficient USDC balance blocks the call
- Overly long or malformed input may cause truncation or error
- Rate limiting or service unavailability returns a 5xx error

## How this service works

Crypto, AI, Social Media, Finance, Weather, Tools &amp; more. Pay per call in USDC on Base. No API keys.

## Output

Returns an AI-generated natural language product description based on the provided query or product details, suitable for use in listings, marketing pages, or catalogs.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Search query or input parameter"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "description": "API response data"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/nexusapi-ai-product-description-generator-17c8c159/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nexus-api-virid.vercel.app](https://www.zero.xyz/host/nexus-api-virid.vercel.app/llms.txt)