# SEO Keyword and Content Analyzer

> SEO Keyword and Content Analyzer is a paid API for AI agents from gogeta2-u35175.vm.elestio.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).

Analyzes a public webpage for on-page keyword and content SEO signals — focus keyword placement, density, top terms, headings, readability, and word count — returning a score with actionable fixes.

## Facts

- Endpoint: GET https://gogeta2-u35175.vm.elestio.app/agents/v1/seo/keywords?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/seo-keyword-and-content-analyzer-9a4337e0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_K_6yP_ESM8MU8CFobtVzX

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-keyword-and-content-analyzer-9a4337e0
```

Example prompt: Can you run an on-page keyword and content SEO analysis on https://www.example.com/best-running-shoes and check how well it's optimized for the focus keyword 'best running shoes'?

## When to prefer this

Choose this endpoint when you need fast, structured on-page keyword and content analysis for a single URL without a full technical SEO crawl. It is ideal for pre-publish content checks, competitor keyword research on a specific page, or integrating lightweight SEO scoring into a content workflow. Use the sibling Full SEO + GEO Audit endpoint instead when you need technical signals, internal link analysis, or multi-page crawling.

## Known failure modes

- URL is not publicly accessible (private, behind login, or paywalled) — page cannot be fetched
- URL returns non-HTML content (PDF, image, redirect loop) — analysis cannot be performed
- Focus keyword contains special characters that break matching logic
- Page has very little text content — word count and density metrics may be unreliable
- Network timeout fetching the target URL — returns an error with no results

## How this service works

On-page keyword and content analysis: focus keyword (given or detected) placement in title/H1/meta/first 100 words/URL, density, top terms and phrases, headings outline, FAQ questions, word count, readability. Score + fixes.

## Output

Returns an SEO score for on-page keyword and content signals, with details on focus keyword placement in title, H1, meta description, URL, and first 100 words; keyword density; top terms and phrases; headings outline; detected FAQ questions; word count; readability score; and a prioritized list of fixes to improve the score.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "url"
     ],
     "properties": {
      "url": {
       "type": "string",
       "description": "Public page URL or domain, e.g. https://www.example.com/ or example.com"
      },
      "target": {
       "type": "string",
       "description": "Optional focus keyword to check, e.g. 'parfum oriental'"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/seo-keyword-and-content-analyzer-9a4337e0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from gogeta2-u35175.vm.elestio.app](https://www.zero.xyz/host/gogeta2-u35175.vm.elestio.app/llms.txt)