# TradepilotUSA Category Page Copy Generator

> TradepilotUSA Category Page Copy Generator is a paid API for AI agents from www.tradepilotusa.com, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-29).

Generates SEO-optimized category page copy for service businesses using a provided brief, target audience, and source text

## Facts

- Endpoint: POST https://www.tradepilotusa.com/api/agent-commerce/v1/services/category_page_copy/execute?utm_source=zero.xyz
- Price: $0.25/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tradepilotusa-category-page-copy-generator-f95fbaa7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kyQd8j7GOeXdZmG3pTE6X

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 tradepilotusa-category-page-copy-generator-f95fbaa7 -d '<json body>'
```

Example prompt: Write category page copy for our HVAC installation services in Phoenix — targeting homeowners who need AC replacement. Here's the brief: we offer same-day estimates, certified technicians, and 10-year warranties. Use this source text from our existing site as reference material.

## When to prefer this

Choose this endpoint when you need to programmatically generate category page copy for trade or home service businesses and already have a content brief and source text to supply. It is especially well-suited for local service businesses (contractors, installers, repair services) that need localized, keyword-informed copy quickly. Prefer it over generic LLM prompting when you want structured output with assumptions, evidence gaps, and provenance tracking for compliance or editorial review.

## Known failure modes

- Brief or source_text too short (below minLength) returns validation error
- Brief or source_text exceeds character limits (12000/32000) causing rejection
- Vague or low-detail brief produces generic copy with many evidence gaps
- Missing audience field may result in copy not targeted to any specific segment
- External research is not performed, so claims unsupported by supplied text will be flagged as gaps
- Payment failure (insufficient USDC) results in 402 response before processing

## How this service works

Write category-page copy from supplied products/services with selection guidance and useful internal-link suggestions. Uses buyer-supplied information only; no external research or outbound actions. Returns a draft for human review.

## Output

Returns a JSON object containing the generated category page copy as a markdown-formatted artifact, a short summary of what was drafted, a list of assumptions made during generation, identified evidence gaps, a provenance object with timestamp and source info, a request ID, and a flag indicating whether human review is recommended.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "brief": {
   "type": "string",
   "maxLength": 12000,
   "minLength": 10
  },
  "audience": {
   "type": "string",
   "maxLength": 500
  },
  "source_text": {
   "type": "string",
   "maxLength": 32000,
   "minLength": 20
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "task": "category_page_copy",
  "summary": "Draft category-page copy for residential entry door installation in Dallas, incorporating supplied keywords and services, with selection guidance and internal links. Notes missing measurement preparat",
  "artifact": "Illustrative excerpt from a synthetic provider check:\n## Residential Entry Door Installation in Dallas\n\nUpgrade your home's curb appeal and security with our expert residential entry door installation services in Dallas. Whether you're replacing an old door or installing a new one, our team ensures a precise fit and professional finish tailored to your home's style.\n\n### Why Choose Our Entry Door Installation?\n- **Local Expertise:** We specialize in entry door installation in Dallas, understanding local climate and architectural styles.\n- **Quality",
  "provenance": {
   "source": "buyer_supplied",
   "generated_at": "2026-09-22T14:41:09.924Z",
   "external_research_performed": false
  },
  "request_id": "example_category_page_copy",
  "assumptions": [
   "The target audience is homeowners in Dallas seeking residential entry door installation.",
   "Weekday consultations are available and suitable for scheduling door consultations."
  ],
  "evidence_gaps": [
   "No detailed information on measurement preparation for door installation.",
   "No pricing, customer reviews, or outcome data to support claims."
  ],
  "requires_human_review": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tradepilotusa-category-page-copy-generator-f95fbaa7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.tradepilotusa.com](https://www.zero.xyz/host/www.tradepilotusa.com/llms.txt)