# WebberSites Navigation Extractor

> WebberSites Navigation Extractor is a paid API for AI agents from api.webbersites.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Extracts and groups a website's navigation links (primary nav, header, footer) by scoring semantic regions in server-rendered HTML

## Facts

- Endpoint: GET https://api.webbersites.com/api/seo/nav
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/webbersites-navigation-extractor-a4536df1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hQjZTA4wTfshTge4Q6MBu

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 webbersites-navigation-extractor-a4536df1
```

Example prompt: Pull the navigation links from https://www.mozilla.org — I want to see what's in their primary nav, header, and footer, grouped by region.

## When to prefer this

Use this endpoint when you need only a site's navigation links — not all page links — organized by nav region (primary, header, footer). It is purpose-built for site structure mapping, sitemap planning, and understanding top-level page hierarchy without the overhead of a full SEO audit or full link crawl. Prefer it over general link extractors when you specifically need nav-scoped, region-grouped results and want to know whether JS rendering may be hiding the real menu.

## Known failure modes

- URL is unreachable or returns non-200 status — endpoint may return an error or empty regions
- Site uses client-side/JS rendering for its nav — endpoint flags this but cannot extract links reliably
- URL has no recognizable nav regions (no semantic nav, role=navigation, or common menu classes) — returns empty regions
- Malformed or missing url query parameter — likely returns a 400 error
- Private/intranet URLs inaccessible from the server — connection timeout or error

## How this service works

Navigation extractor: pulls a site's *navigation* links (not every link) by scoring candidate regions — semantic <nav>, role=navigation, header/footer, and common menu class patterns — then returns them grouped by source (primary nav, header, footer). For agents mapping site structure or planning which pages to fetch. Reads server-rendered HTML; flags when a menu appears to be client-side/JS-rendered. ?url=

## Output

Returns navigation links grouped by source region (primary nav, header, footer), an array of all nav links found, the number of nav regions detected, and a flag indicating whether the menu appears to be client-side/JS-rendered rather than server-rendered HTML.

## 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 URL to extract navigation from"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "regions": {
       "type": "array"
      },
      "primary_nav": {
       "type": "object"
      },
      "all_nav_links": {
       "type": "array"
      },
      "nav_regions_found": {
       "type": "number"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "primary_nav": {
   "count": 5,
   "links": [
    {
     "href": "https://example.com/products",
     "text": "Products",
     "internal": true
    }
   ],
   "source": "nav (main-menu)"
  },
  "unique_nav_links": 12,
  "nav_regions_found": 3
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/webbersites-navigation-extractor-a4536df1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.webbersites.com](https://www.zero.xyz/host/api.webbersites.com/llms.txt)