# SEO Content Brief Generator

> SEO Content Brief Generator is a paid API for AI agents from seo.forgemesh.io, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Generates a deterministic content brief for a target keyword by analyzing your own site pages against competitor pages using open-web data.

## Facts

- Endpoint: POST https://seo.forgemesh.io/v1/content-brief
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/seo-content-brief-generator-79bacba6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EJYMaeX_jPvtjyhzK5LM0

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 seo-content-brief-generator-79bacba6 -d '<json body>'
```

Example prompt: Generate a content brief for the keyword 'best project management software' using my three homepage and feature pages and the top five competitor URLs I found — use open-web data and deterministic analysis, no made-up volume stats.

## When to prefer this

Choose this endpoint when you need a content brief grounded in actual page-level analysis rather than keyword volume guesses or AI hallucinations. It is ideal when you have your own site pages and competitor URLs available and want deterministic, evidence-backed recommendations for what a piece of content should cover to compete for a specific keyword. Prefer it over generic AI writing assistants when auditability and open-web sourcing of insights matter.

## Known failure modes

- Missing required 'keyword' field returns validation error
- site_pages or competitor_pages arrays with fewer than 1 item are rejected
- Arrays exceeding 50 items per field are truncated or rejected
- Malformed page objects missing required 'url' field cause request failure
- Empty or very thin page HTML/text may produce low-confidence briefs
- Payment of 0.1 USDC not processed results in 402 Payment Required response

## How this service works

SEO authority and content intelligence computed from open-web data and deterministic methods.

## Output

A structured content brief containing deterministic recommendations derived from open-web analysis of the supplied site and competitor pages for the target keyword. Includes evidence of the analysis method (deterministic_open mode) and method version. Typically covers content structure, topic coverage gaps, and competitive insights grounded in actual page data rather than fabricated metrics.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "keyword": {
   "type": "string"
  },
  "site_pages": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "url"
    ],
    "properties": {
     "url": {
      "type": "string"
     },
     "html": {
      "type": "string"
     },
     "text": {
      "type": "string"
     },
     "title": {
      "type": "string"
     }
    }
   },
   "maxItems": 50,
   "minItems": 1
  },
  "competitor_pages": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "url"
    ],
    "properties": {
     "url": {
      "type": "string"
     },
     "html": {
      "type": "string"
     },
     "text": {
      "type": "string"
     },
     "title": {
      "type": "string"
     }
    }
   },
   "maxItems": 50,
   "minItems": 1
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "evidence": {
   "mode": "deterministic_open"
  },
  "method_version": "v1"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/seo-content-brief-generator-79bacba6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from seo.forgemesh.io](https://www.zero.xyz/host/seo.forgemesh.io/llms.txt)